baber/WOPTO huggingface dataset:
Patent JP-H0675451-A (JP)
Title: Image forming device with finisher
Inventor: IWAI TOSHIMICHI
IPC: G03G21/00
Filed: 1992-08-28
Abstract: PURPOSE:To prevent stapling at a position corresponding to a punch, in an image forming device having a function for automatically stapling a paper sheet on which an image is formed. CONSTITUTION:The paper sheet ejected from an image forming device main body is matched and housed in a paper housing part 55, a head for stapling 70 is moved along one side of the housed paper sheet, to staple the sheet at its arbitrary position. The position of the stapling can be inputted from one a control panel. A constitution is adopted so that it is judged that the inputted position is one capable of obtaining the punch after this or not and when setting is attained at that kind of position, warning, etc., are issued to prevent the stapling at that kind of position.
Patent JP-H0897381-A (JP)
Title: Semiconductor memory device
Inventor: HIDAKA HIDETO
IPC: H01L27/108
Filed: 1994-09-26
Abstract: PURPOSE: To prevent the electric charges of a cell capacitor from leaking out of a transfer gate, and to reduce noise interruption between bit lines in terms of a non-selective memory cell while inhibiting an increase in a layout area. CONSTITUTION: A body fixing line FL2 is installed between a bit line/BL1 and BL2. A body fixing line FL3 is installed between the bit line/BL2 and BL3. A body area of a transfer gate 28 in two adjacent memory cells is connected to one of the body fixing lines FL2 and FL3 at one location by way of a contact hole, an intermediate layer 55 and a contact hole 63. The body fixing lines FL2 and FL3 are formed as the same wiring layer with the bit lines.
Patent JP-H04111430-A (JP)
Title: Manufacture of vertical heterojunction bipolar transistor
Inventor: YAMAHATA SHIYOUJI
IPC: H01L21/331
Filed: 1990-08-31
Abstract: PURPOSE:To acquire a high emitter grounding current amplification rate by forming a semiconductor region wherein oxygen ions are implanted into a semiconductor layer and by forming a semiconductor region having conductivity in a region excepting the semiconductor layer. CONSTITUTION:A first semiconductor laminate 21 is formed by laminating semiconductor layers from a first semiconductor layer 11 to a fourth semiconductor layer 14 one by one on a semiconductor substrate 10. A mask layer 31' is formed on the first semiconductor laminate 21. A mesa-type second semiconductor laminate 22 is formed of the first semiconductor laminate 21 on the semiconductor substrate 10 through etching treatment using the mask layer 31' as a mask by laminating a fifth semiconductor layer 14' bar a region from the first semiconductor layer 11 to the fourth semiconductor layer 14 and a region below the mask layer 31' one by one. A sixth semiconductor region 15 is formed by oxygen ion implantation inside the second semiconductor layer 22. Then, introduction treatment of impurities which provide conductivity inside a region excepting the fifth semiconductor layer 14' is performed for the second semiconductor laminate 22. Thereby, a seventh semiconductor 15' having conductivity is formed at the layer side of the third semiconductor 13 in a region excepting a fifth semiconductor layer of the second semiconductor laminate.
Patent JP-H1073654-A (JP)
Title: Judgment method for ultrasonic nose and ultrasonic distance-measuring apparatus
Inventor: ISHIHARA HIROTAKA
IPC: G01S7/527
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To realize an ultrasonic distance-measuring apparatus which is not affected by a bursting noise. SOLUTION: When a transmission trigger is given from a signal processing part 6A, a transmission circuit 2 generates a burstlike ultrasonic signal at a first frequency f1 so as to be radiated from a transmitter 1. When the ultrasonic signal is reflected by an object 7 to be distance-measured, a part of it is received by a receiver 3 as reflected waves. When a noise which contains the ultrasonic signal at the frequency arrives from objects other than the object 7, to be distance-measured, during a distance-measuring operation, there is a fear that an erroneous judgment is made by the signal processing part 6A. As a result, a frequency sorting circuit 5 extracts the component of a second frequency f2 which is different from the first frequency f1, and the signal processing part 6A investigates timings of the first and second frequencies f1, f2 which are detected.  When the timings are overlapped, a noise is judged. When they are not overlapped, reflection form the object 7 to be distance-measured is judged, and its distance is computed.
Patent JP-H0677091-A (JP)
Title: Electrolytic capacitor electrolytic solution
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1992-08-28
Abstract: PURPOSE:To obtain an electrolytic capacitor electrolytic solution which makes an electrolytic capacitor low in impedance by a method wherein ethyl malonic succinic amine salt is dissolved as solute. CONSTITUTION:Ethyl malonic succinic amine salt as solute represented by a formula is added to organic polar solvent. 1 to 30% ethyl malonic succinic amine salt by weight is added to electrolytic solution. By this setup, electrolytic solution of this type can be used in a voltage range of over 100V and lessen an electrolytic capacitor in impedance.
Patent JP-S60124217-A (JP)
Title: Mold for resin molding
Inventor: INOUE KIYOSHI
IPC: B29C43/52
Filed: 1983-12-08
Abstract: PURPOSE:To obtain the mold capable of reducing pin holes or distortion, etc. in a product by performing uniform heating and accurate and quick temperature control, supplying alternating current to the induction heating coil provided in parallel under the molding surface of a mold and heating it. CONSTITUTION:For instance, induction heating coils 16, 16 are provided in the part under the surface of the molding part composed of the outer periphery of the upper cavity block 5, the inner part of the lower cavity block 6 and the inner part of the core 3 of the mold for compression molding, and alternating current is supplied to said heating coils, thereby induction-heating the cavity blocks 5, 6 and the core 3. By this construction, the objective mold may be obtained. In the usual manner, after the molding has been finished, while feeding molding material into these heated cavity blocks 5, 6, the molded material is cured by further performing induction-heating, whereby the molded product is obtained.
Patent JP-S6473547-A (JP)
Title: Cassette type magnetic recording and reproducing device
Inventor: IKEDA HAJIME
IPC: G11B15/675
Filed: 1987-09-14
Abstract: PURPOSE:To protect a magnetic tape and to protect a mechanism part of a main body side by forbidding an ejection operation of a cassette holder when the magnetic tape is in the state of a loading operation or unloading operation by a loading operation mechanism. CONSTITUTION:When the cassette holder 3 supported freely movably ranging over between a detaching position of a tape cassette and an attaching position of the tape cassette is locked by a cassette holder lock means 60 to the tape cassette attaching position, and the loading operation mechanism is in the state of loading operation or unloading operation of magnetic tape, a lock disengaging forbidding means is engaged with the cassette holder lock means by the loading operation mechanism, the ejection operation of the cassette holder 3 is forbidden. By this method, the protection of the magnetic tape and also, the protection of the mechanism part of the device main body side is performed.
Patent JP-2001051851-A (JP)
Title: System and method for program modification of portable electronic equipment
Inventor: SHIBUYA TOSHIYUKI
IPC: H04Q7/32
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent a program from being added, deleted, or unauthorizedly downloaded. SOLUTION: In this method for program modification, the program modification system of the main body 1 of portable electronic equipment which downloads a program from a program transfer device 7 and modifies it is equipped with a program storage means which stores programs by functions and a management table means which holds information showing whether or not the programs are used and deletes unused program from the program storage means.
Patent JP-H0393342-A (JP)
Title: Directional path selecting/processing system
Inventor: CHIBA MAYUMI
IPC: H04Q3/545
Filed: 1989-09-06
Abstract: PURPOSE:To attain the connection utilizing a private branch of exchange net work within a possible range by allowing a caller exchange to convert a public network subscriber number noticed from a caller extension subscriber into a relevant private branch of exchange network subscriber number. CONSTITUTION:When a caller extension subscriber 1 dials a callee extension subscriber 14 or an attendant board 15, the dialed number is stored in an oppo site party number tentative storage section 16. Then the entry on a number conversion table 7 is sequentially read, collated with the dialed number, and when a coincident number exists, the relevant private branch of exchange net work subscriber number is extracted. Then the caller exchange 2 uses the pri vate branch of exchange network subscriber number to acquire a relay line trunk 4 and relays the call to the callee side exchange 13 via the private branch of exchange network 10. Thus, the communication in a form of utilizing the private branch of exchange network is attained automatically.
Patent JP-H1073425-A (JP)
Title: Method and device for inspecting substrate pattern
Inventor: YANAGISAWA KAZUSUKE
IPC: G02F1/1343
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting substrate carrying conductive pattern by which the abnormality of an electrode film can be defected with accuracy in a non-contacting state without using any expensive probe even when the electrode film is formed in a through hole and the constitution of a device used for the method. SOLUTION: A device for inspecting substrate pattern is provided with a strip line 21 for transmitting microwave, an input section 21a which is provided on one end side of the line 21 and inputs microwaves, and an output section 21b which detects the variation of the microwaves transmitted through the line 21 and detects the variation of the microwaves caused by a substrate 5 to be inspected passing through the vicinity of the line 21 from the output signal of the output section 21b. Therefore, a conductive pattern formed on the substrate 3 can be inspected for the presence/absence of abnormality.
Patent JP-S6475030-A (JP)
Title: Production of spherical ceramic particles
Inventor: SUMIDA MASAYA
IPC: A61K9/16
Filed: 1987-09-14
Abstract: PURPOSE:To enable a production of large size ceramic particles of nearly genuine sphere with a small scale production facilities by forming spherical particles of a ceramic slurry enveloped with outer shells of a high polymer resin and by perfectly burning off the aforementioned shells of spherical particles. CONSTITUTION:An aqueous ceramic slurry such as a calcium phosphate slurry of 7-35wt./vol.% solid concentration is poured into a solution of a water insoluble high polymer resin such as polystyrene in a hydrophobic solvent such as dichloromethane, which is referred to as 'the oil phase' hereafter, so as to form a W/O-type emulsion wherein spherical particles of the aforementioned ceramic slurry are dispersed in the oil phase. A W/O/W-type emulsion, wherein particles of the ceramic slurry enveloped with the oil phase are dispersed in an aqueous phase, is formed by pouring that W/O-type emulsion into the aqueous phase. The ceramic slurry particles enveloped with the oil phase are then taken out as spherical particles after solidifying the oil phase. The ceramic spherical particles are finally obtained by perfectly burning off the oil phase.
Patent JP-H068228-A (JP)
Title: Loading and filling device for ready mixed concrete into form
Inventor: YABUUCHI SADAO
IPC: B28B21/32
Filed: 1992-08-31
Abstract: PURPOSE:To constitute the title device so that ready mixed concrete is not stuck to the inside of a hopper and the ready mixed concrete is dropped smooth through a loading part of the hopper. CONSTITUTION:A hopper device H is constituted of a rotary hopper 1 turning almost horizontally and a screw shaft 2 tuning along a side wall of the rotary hopper 1. With this construction, ready mixed concrete is not stuck to the inside of the rotary hopper 1 and the ready mixed concrete can be dropped smooth through a loading port of the rotary hopper 1.
Patent JP-H0391851-A (JP)
Title: Swapping control system
Inventor: TAKADA KAZUHIKO
IPC: G06F12/08
Filed: 1989-09-05
Abstract: PURPOSE:To improve the availability of a swapping control system by registering the pages into a register list only when these pages are not referred to by another space and transferring collectively the registered pages to an auxiliary storage from a main storage. CONSTITUTION:The addresses of the pages to be swapped out in a swap-out state of a job are registered to a register list 104 by reference to a control list 103 showing a fact whether the pages are referred to by another space or not. Then a register device 173 registers and processes the addresses of the pages to be swapped out. Under such conditions, a reference device 171 decides whether the pages are referred to by another space or not. Then a deciding means 172 registers the addresses of pages to the list 104 via the device 173 only when the pages are not referred to by another space. As a result, the pages registered in the list 104 can be collectively transferred 174 to an auxiliary storage 106 from a main storage 105.
Patent JP-H06341008-A (JP)
Title: Hat provided with cover for operational tool for size adjusting mechanism
Inventor: ROBAATO EI KUROONENBAAGAA
IPC: A42B1/22
Filed: 1993-08-25
Abstract: PURPOSE: To provide a cap having a cover for enabling the operation of the operation tool of a size-adjusting mechanism from the outside of the crown. CONSTITUTION: This cap is composed of a crown 12 having an opening for receiving the head of the wearing person, a freely inflatable air-bag 20, an attaching means to attach the air-bag to the crown in a state to position the bag between the crown 12 and the head of the wearing person, a fluid- introducing means 82 to selectively introduce a fluid into the air-bag 20, a cover for covering the fluid-introducing means and enabling the operation of the fluid-introducing means from the outside of the crown 12 and a bonding means for bonding the cover to the crown.
Patent JP-H0550280-A (JP)
Title: Laser beam cutting method
Inventor: MATSUMOTO TAKERU
IPC: B23K26/14
Filed: 1991-08-19
Abstract: PURPOSE:To increase the cutting speed and to greatly improve cutting efficiency by allowing a cutting groove to effectively absorb the energy of a laser beam passing through to the rear of a material to be out thereinto. CONSTITUTION:When the material 6 to be cut is irradiated with the laser beam 1 and assisting gas is blown against the material to be cut from a cutting nozzle to perform cutting, the assisting gas produced by mixing a mist of water is blown against this from a side nozzle 5. Consequently, the energy of the laser beam 1 irradiated is absorbed into the mist of water and the energy of the laser beam 1 passing through to the rear of the material 6 to be cut is effectively absorbed into the cutting groove.
Patent JP-2001057702-A (JP)
Title: Method and apparatus for braking motor car
Inventor: ITANO YASUHARU
IPC: B60L7/24
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce wearing amount of a brake shoe by effectively utilizing a electric brake force. SOLUTION: This method for braking a motor cars comprises the steps of totalizing necessary brake forces at each car by load compensating signals 18a to 22a to be output, based on weights of the respective cars of the motor cars 11, 12 and trailers 13 to 15 to calculate the total brake force, distributing the total brake force to the motor cars 11, 12, based on the signals 18a, 19a of the motor cars 11, 12, and distributing a pneumatic brake force to the trailers 13 to 15, based on the signals 20a to 22a of the trailers 13 to 15, when real regenerative brake forces developed from inverters 25, 26 become insufficient with respect to the overall brake force.
Patent JP-2000044526-A (JP)
Title: Diisocyanate compound
Inventor: TANAKA YASUTAKA
IPC: C08G18/72
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new diisocyanate compound having a chlorine or a chlorine compound content controlled to a fixed value or lower than it, containing no impurity, capable of providing a urethane coating material and other polyurethane industrial products having improved corrosion resistance, etc. SOLUTION: This alicyclic diisocyanate compound having <=10 ppm chlorine content is shown by formula I (Y1 is a bifunctional saturated hydrocarbon, preferably a 1-10C alkylene) such as 3-isocyanatomethyl-5,5-dimethylcyclohexyl isocyanate. The compound of formula I is obtained by reacting an amine (preferably an alicyclic amine of formula II) with a dialkyl carbonate to give a urethane compound and thermally decomposing the compound. Consequently no inhibition of urethanization catalyst occurs by chlorine ion, the amount of the catalyst used can be reduced, the content of amine, metal salt, etc., in a polyurethane is decreased and improvement in weather resistance, moisture resistance, heat resistance, etc., of polyurethane can be expected.
Patent JP-H05244453-A (JP)
Title: Synchronization of vertical phase of video signal in video system
Inventor: EDOUIN ESU TONPUSON
IPC: H04N7/18
Filed: 1992-08-06
Abstract: PURPOSE: To turn all vertical synchronization signals to the same phase with each other by fixing the respective vertical synchronization signals to one of reference signals by the phase combined with a phase difference measured between the vertical synchronization signals and selected one reference signal. CONSTITUTION: Respective CCTV cameras 4A-4X are supplied with the vertical synchronization signals from respective synchronization and phase adjustment circuits 3A-3X and set the vertical phase components of respective video signals. The synchronization and phase adjustment circuits 3A-3X and a switch and control circuit SCC1 respond to one of the respective plural reference signals ReFA-ReFY. The circuits adjust the vertical synchronization signals relating to the respective reference signals so as to turn all the synchronization signals to the same phase and the vertical phase components of all the video signals are turned to the same phase as well. As a result, when the SCC1 is switched from one video signal to another video signal, distortion is not generated in the displayed signal.
Patent JP-H0656575-A (JP)
Title: Liquid phase epitaxial growth
Inventor: FUJINO MASARU
IPC: H01L21/208
Filed: 1992-08-05
Abstract: PURPOSE:To provide the liquid phase epitaxial growth which prevents the adhesion of impurities near the center of a ground surface substrate and can yield a single crystal film having good quality. CONSTITUTION:The ground surface substrate is immersed into a crucible in which a raw material for a single crystal is dissolved. The substrate is then rotated for a prescribed period of time in a specified position, by which the single crystal film is grown on the surface of the ground surface substrate. The ground surface substrate is rotated on one direction only during the growth of the single crystal film and the rotating speed is changed with time.
Patent JP-2001056503-A (JP)
Title: Video projecting device equipped with lamp exchanging means
Inventor: SHIMIZU TOSHIYUKI
IPC: G03B21/14
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a projecting device equipped with an automatic lamp exchanging means made small in size and light in weight for a video projecting device used as the portable one or the one mounted on a passenger plane. SOLUTION: A 1st lamp 60 equipped with a 1st coated reflection mirror 500 is disposed on a turnable supporting means 70 having a rotary shaft 76 at the angle of 45 degrees to the optical axis of the lamp 60. In the supporting means 70, a 2nd lamp 65 equipped with a 2nd coated reflection mirror 550 is disposed at the angle of 45 degrees to the shaft 76. When the supporting means 70 is turned and the lamp 65 is disposed in a reflection mirror 50 instead of the lamp 60, the mirror 550 of the lamp 65 is fit in the notched part of the mirror 50. When the supporting means 70 for the lamp is turned, the mirror 50 can move toward a projection mechanism so as to avoid the interference of the lamps 60 and 65 with the mirror 50 when the lamps 60 and 65 get in and out of the mirror 50.
Patent JP-S6384998-A (JP)
Inventor: FUKAZAWA KIYOHIKO
IPC: B43L19/00
Filed: 1986-09-30
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-H0396033-A (JP)
Title: Packet transfer system
Inventor: SHIMAZAKI SHIGEKI
IPC: H04L12/64
Filed: 1989-09-08
Abstract: PURPOSE:To transfer a line exchange call and a packet call to a master station exchange through a common link by providing a means multiplexing a line exchange call and a packet call on a digital multiplex link to a remote control exchange. CONSTITUTION:A voice call from a telephone terminal equipment 1a is connected to a terminal of an opposite party in the case of an extension call via a line exchange 4 of a remote control exchange 3 and connected to a master exchange 9 via a link controller 5 and a digital multiplex link group 19 in the case of an outgoing connection call. On the other hand, a packet terminal 2a connects to the packet exchange 6 to apply extension connection and outgoing connection. In this case, the packet exchange 6 has a packet multiplex function to apply packet multiplex onto a packet call sent from a subscriber of the remote control exchange 3 and sends the result to the master exchange 9. A call processing unit 7 assigns a required number of links to the packet call depending on the traffic of the packet call.
Patent JP-H06330001-A (JP)
Title: Degradable tacky film
Inventor: SHINODA NORIMASA
IPC: C09J7/02
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a degradable tacky film useful for protecting the surface of automobiles, having properties degradable under a natural condition and a simplified process by providing one side of a base film prepared from a lactic acid-based polymer with a tacky agent layer. CONSTITUTION:One side of a base film prepared from a lactic acid-based polymer is provided with a tacky agent layer to give the objective film. The polymer is either a polylactic acid or a lactic acid-hydroxycarboxylic acid copolymer and has preferably 30,000-500,000 molecular weight. The polylactic acid is either a poly(L-lactic acid) or poly(DL-lactic acid) having 50-100mol% L-lactic acid unit or a poly(D-lactic acid) or poly(DL-lactic acid) having 50-100mol% D-lactic acid unit.
Patent JP-S6290976-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAKIDA HIDEKI
IPC: H01L29/812
Filed: 1985-10-17
Abstract: PURPOSE:To form an MESFET having asymmetrical structure in a self-aligning manner by burying a photoresist between a gate electrode and a dummy electrode formed at a predetermined distance from the gate electrode, and etching the sidewall of the gate electrode. CONSTITUTION:A dummy gate electrode 7 is formed at a predetermined distance from a gate electrode 6, with the gate electrode and dummy gate electrode as masks a high density diffusion is executed to form a source region and a drain region. Thereafter, a photoresist 2'' is buried between the electrode 6 and the electrode 7, one sidewall of the gate electrode is protected, and the other sidewall is etched. Thus, one end of the gate electrode is separated from the high density region, the end is used at the drain side, and the end not etched of the other sidewall is used as a source side, and an MESFET is formed so that a source high density region 10 and the electrode 6 are disposed near and a drain high density region 11 and the electrode 6 are disposed separately in a self-aligning manner.
Patent JP-S59112048-A (JP)
Inventor: AROISU SUTAINAA
IPC: D03D47/00
Filed: 1983-12-09
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。