baber/WOPTO huggingface dataset:
Patent JP-2000251695-A (JP)
Title: Manufacture of plasma display panel
Inventor: ABE YOSHIROU
IPC: H01J11/24
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel capable of restraining luminance irregularity and the development of a non-emission region and superior in display quality. SOLUTION: When a specific color phosphor ink 8 is put into a server 15, and a pressure is applied to the server 15 and a nozzle 6 by a pressuring device 16, the phosphor ink 8 is injected as a continuous flow from injection holes 7 of the nozzle 6, and the phosphor ink 8 is applied to the inside of a discharge cell 5. At that time, each center of the injection holes 7 is set so as to position at the center between barrier ribs 4 formed on a board 1. A conductive mesh 17 of a conductive medium is formed over substantially the entire back face of the board 1, and the conductive mesh 17 is grounded.
Patent JP-S53130921-A (JP)
Title: Manufacture for imege tube target
Inventor: SHIBATA TAKUO
IPC: H01J9/233
Filed: 1977-04-20
Abstract: PURPOSE: To improve the sensitivity at long wave length, by performing heat treatment in inactive gas for a substrate having photo transmission so that the temperature is lower than first and also is gradually lowered as time elapses. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63234259-A (JP)
Title: Before-scanner preparation device
Inventor: TAMURA JUNICHI
IPC: G03F1/00
Filed: 1987-02-28
Abstract: PURPOSE:To improve the efficiency of a before-scanner prepn. operation by screening originals in such a manner that at last one of resolution conditions is the same in accordance with resolution and magnification data and specifications of respective scanners with respect to original data. CONSTITUTION:A floppy disk 3 reads out the original data including the resolution and magnification data of the scanners, the contour line data of the originals and trimming data written on a floppy 20. A 1st screening means 5a of an original screening means 5 screens the originals at every resolution of the scanner in accordance with the resolution and magnification data inputted from the disk 3 and the resolution data stored in a memory 10. The 2nd screening means 5b screens the originals which can output the resolved images in the same output format in accordance with the original data and the resolution data. A 3rd screening means 5c screens he originals in such a manner that one of the resolution conditions is the same in accordance with the plural resolution conditions. A means 7 for determining the original pasting position determines the position where the original is pasted to a sheet selected by the means 5. A plotter 9 plots he contour lines and trimming lines.
Patent JP-S56143032-A (JP)
Title: Operation and control system for data processing system
Inventor: HASEBE ISAMU
IPC: G06F21/12
Filed: 1980-04-09
Abstract: PURPOSE:To avoid the undesirable operation without provision of specific key switch, by cutting off the power supply, when the keyword information specific to the system and that inputted are compared and in uncoincidence. CONSTITUTION:When the 1st direct memory access DMA transfer from a floppy disc device 12 to a RAM3 is finished, CPU1 compares the keyword information set and stored in the internal register from the key word setting section 6 with that stored in the RAM3. If the both are in coincidence, all the program information is loaded from the floppy disc device 12 to the RAM3. If not in coincidence, the CPU1 supplies the power-off instruction to the power supply control section 14 to cut off the power supply.
Patent JP-S53131722-A (JP)
Title: Still and slow-motion reproduction method
Inventor: KIKUTANI SATOSHI
IPC: H04N5/783
Filed: 1977-04-21
Abstract: PURPOSE: To ensure a good reproduction for the still picture and others securing the continuity of the horizontal synchronous signal by distributing the third and fourth magnetic heads opposing to the first and second magnetic heads with advance of a fixed angle each and then setting the H-shifting amount to a fixed value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11245424-A (JP)
Title: Flow passage member and ink-jet printer head using the same
Inventor: KISHINO TOSHIKAZU
IPC: B41J2/045
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform flow without disturbing the flow of a fluid running in a passage by regularly uniforming a projection direction of minute projections formed at a unite peripheral edge as a result of plastic deformation at the time of thermal compression bonding in a flow passage member which is formed by uniting two members having plurality of walls aligned in the same direction on flat plates by thermal compression bonding. SOLUTION: Two members 10, 20 having a plurality of walls 12, 22 aligned in the same direction on flat plates 11, 21 are butted in a state the confronting walls 12, 22 of the members 10, 20 are slightly shifted in center position, then subjected to thermo compression bonding to be integrally united. A diaphragm 3 is formed consequently. A space defined by the diaphragm 3 and flat plates 11, 21 becomes a flow passage 2. A flow passage member 39 is thus constituted. Minute projections A formed at bond peripheral edges of the diaphragms 3 are agreed in projection direction for every diaphragm 3.
Patent JP-H09201203-A (JP)
Title: Rubber-soled socks with big toe separate
Inventor: OKAYASU HIDEO
IPC: A43B3/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To surely fit a toe protector by covering the toe part of an upper with the installed toe protector which is formed for integrally covering the thumb are four fingers of the upper, engaging a joint part on the sole of the protector with the recessed part of a ground sole and adhering this protector through an adhesive agent. SOLUTION: Concerning rubber-soled socks with the big toe separate, a ground sole 2 composed of rubber or the like is fixed to an upper 1 composed of front cloth, rear cloth and inner sole, and a toe protector 3 for integrally covering the thumb and four fingers is fixed to the toe part of such rubber-soled socks but an engage part 3B is formed on the sole of this toe protector 3, this 3B covers the outside of top end part of the upper 1, and is engaged with a recessed part 2A provided at the corresponding position of the ground sole 2 and, in such a state, the upper 1 and the toe protector 3 are adhered by interposing an adhesive agent between them. Thus, the toe protector 3 is strongly fitted to the upper 1 and surely prevented from being detached during use.
Patent JP-S59174479-A (JP)
Inventor: MATSUDA SATORU
IPC: B65D85/84
Filed: 1983-03-18
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-H08218883-A (JP)
Title: High supercharging device for gas engine
Inventor: MIYASHITA KAZUYA
IPC: F02B37/04
Filed: 1995-02-13
Abstract: PURPOSE: To improve the output and the efficiency of a gas engine by a method wherein the back pressure of a gas engine is prevented from increasing by feeding high pressure supercharging to the gas engine. CONSTITUTION: The compressor 4a of a turbocharger 1 and the compressor 4b of a turborcharger 2 are incorporated in such a state to be arranged in series to an intake line 6. The turbine 3a of the turbocharger 1 is driven by means of fuel gas to a gas engine 7. Since the turbine 3b of the turbocharger 2 is driven by means of exhaust gas from the gas engine 7, high pressure supercharging to the gas engine 7 is effected and an exhaust gas pressure from the gas engine 7 is reduced.
Patent JP-S58164587-A (JP)
Title: Ester derivative and preparation thereof
Inventor: YAMAZAKI TOMIO
IPC: A61K31/39
Filed: 1982-03-24
Abstract: NEW MATERIAL:A compound of formulaI(X is H, lower alkoxyl or lower alkyl; R<1> and R<2> are lower alkyl) and an acid addition salt thereof. EXAMPLE:4-Benzylidene-2- 4-(2-dimethylaminoethoxycarbonyl)phenyl -1, 3-oxathiolan-5-one. USE:A hypotensive agent. PROCESS:A novel acid halide of formula II(Y is halogen) is reacted with an alcohol of formula III to give an ester derivative of formulaI. The reaction is preferably carried out in a solvent, e.g. tetrahydrofuran (THF) or chloroform, advantageously by using the compound of formula III in an amount about equimolar with the compound of formula II at -20 deg.C-about the boiling point of the solvent.
Patent JP-S62211703-A (JP)
Inventor: GIYUNTAA SHIYUTETSUKERU
IPC: G05B19/04
Filed: 1987-02-26
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-S62203754-A (JP)
Title: Grindstone shaft for grinder
Inventor: FUJITA MASAHIRO
IPC: C22C27/04
Filed: 1986-03-04
Abstract: PURPOSE:To enhance the accuracy of grinding and reduce the roughness of a ground surface, by making a grindstone shaft of a sintered alloy containing tungsten as the main constituent. CONSTITUTION:A grindstone shaft comprises a central large-diameter portion 1 and small-diameter portions 2, 3 at both the sides of the large-diameter portion and is made of a sintered alloy consisting of 90% of W, 6% of Ni and 4% of Cu. The grindstone shaft is rotatably supported in the spindle case of an internal grinder so that the small-diameter portions 2, 3 project therefrom. A grinding wheel is removably attached to the tip of the small-diameter portion 2. A belt pulley is attached to the tip of the other small-diameter portion 3 and rotated by a drive unit. The coefficient of elasticity of the grindstone shaft is as high as 30,000kg/mm<2> so that even if the grindstone shaft is supported in a cantilever state and receives a high bending moment, the deflection of the elastically deformed shaft is every small. Therefore, the accuracy of grinding with the grindstone shaft is high. Since the damping property of the grindstone shaft is high, a vibration resulting from the resistance to the grinding is absorbed to reduce the roughness of a ground surface.
Patent JP-S51121222-A (JP)
Title: Key-in data ever detection nethod
Inventor: AKIYAMA SHIGEKO
IPC: G06F3/02
Filed: 1975-04-17
Abstract: PURPOSE: To detect double keying-in etc. by installing encoders that output complements. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55139998-A (JP)
Title: Rotary pump
Inventor: ARUTSUURU MIRUTSU
IPC: F04D29/42
Filed: 1980-04-09
Abstract: The disclosure relates to a rotary pump especially for corrosive liquids including an impeller rotating in a working chamber. A spirally wound duct leads from one surface of the working chamber to the outlet pipe of the pump. The upstream end of the duct obliquely enters the working chamber, whereby the end portion of the duct is laterally open towards the chamber and forms a channel in the wall of the chamber. The duct winds helically around the rotation axis of the impeller, having an inside wall at a progressively decreasing radial distance from said rotation axis and a progressively increasing pitch when viewed in the direction of the flow. A feature is the provision of the wound duct in the form of a helix as an open groove formed on the outer surface of a solid stator body and closed by an encompassing casing. A further feature is the provision of a relatively loose, elongated drive shaft from a motor to the pump impeller disposed within a guide tube and a circumferential clearance between the shaft and the tube for leakage flow of liquid being pumped to lubricate the shaft wherein a bypass port is provided in the guide tube for return of the leakage flow upstream of a restriction in the clearance. The restriction increases pressure in the clearance to dampen lateral oscillation of the shaft in the tube. No seals are used for the shaft thereby precluding the tendency of seals to stick during prolonged rest periods.
Patent JP-H05249203-A (JP)
Title: Logic verification method
Inventor: NARUTOMI NOBUHIDE
IPC: G01R31/317
Filed: 1992-03-04
Abstract: PURPOSE:To prevent an indefinite value from being propagated to an external output by performing verification with both signal values of '0' and '1' and then determining an output value by comparing the verification result when the indefinite value occurs in the input signal of an element. CONSTITUTION:The title method is an example for verifying logic by inputted signal values 0 and 1 to external input terminals 11, 12, and 13, and a terminal 14, respectively. The input of an inverter element 6 is 0 and the output value is determined to be 1 according to a truth table 11. Similarly, the output of an inverter 7 is determined to be 0. When both outputs of the inverters 6 and 7 are short-circuited, the output value becomes an indefinite value X since the output value is different. Since the input value of an inverter 8 is X, the element is evaluated with definite values 0 and 1. Since the output values are 0 and 1 and do not agree, the output value of the inverter 8 is equal to an indefinite value 27. Both inputs to a selector element 9 are 0 and the input to SA are 0 and 1, the output of the element 9 is equal to 0 30 since Y is 0 and 0 in both cases according to the truth table 12. The output value of the element 10 is 1 and the signal value of an output terminal 5 is also 1.
Patent JP-H09218744-A (JP)
Title: Input device and image controller
Inventor: KATO TAKESHI
IPC: G06F3/0354
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a mouse which can operate without the need of a plane space and which can be used for a three-dimensional graphic without causing incompatibility. SOLUTION: The mouse 1 has a rectangular base member 2 and a sphere 3 is arranged on the base member 2. A spindle 5 erected at the center of the base member 2 is inserted through the through hole 4 of the sphere 3. A boss part 12 is provided for a movable member 8 and a spherical recessed part 13 constituted of a spherical face which is concentric which the sphere 3 is formed on the boss part 12. The upper end part 6 of the spindle 5 is abutted on the spherical recessed part 13. Bellows 7 are inserted into the peripheral part of the sphere 3 between the base member 2 and the movable member 8. A vertical direction detection roller 14 and a lateral direction detection roller 15, which are brought into contact with the respective peripheral faces of the sphere 3 at positions detached by 90 degrees are arranged in the movable member 8.  The rotation of the respective rollers 14 and 15 is detected by an encoder.
Patent JP-H04283952-A (JP)
Title: Lead frame, manufacture thereof, and semiconductor device
Inventor: YOSHIMORI KENZO
IPC: H01L23/50
Filed: 1991-03-12
Abstract: PURPOSE:To obtain a multi-pin type lead frame and a semiconductor device wherein their structures are simple to permit the cost to be reduced and they can be miniaturized. CONSTITUTION:A lead frame includes an intermediate electrode 6 corresponding to each inner lead 5 provided between a die pad 4 and the inner lead 5. The lead frame is fabricated by forming a recessed part 2 in the back surface of a lead frame raw material 1 and mounting an insulating material 3 on the recessed part 2 or sticking an insulating plate 3a to the recessed part 2, and further providing the die pad 4, the inner lead 5, and the intermediate electrode 6 on the surface of the lead frame raw material 1 through photolithography. Further, a semiconductor device is obtained by mounting a semiconductor device 7 on the die pad 4 of the lead frame 10 and connecting electrodes of the semiconductor device 7 and the intermediate electrode 6 and further connecting the intermediate electrode 6 and the inner lead 5 respectively each other through wires 8, 8a, and finally packaging them.
Patent JP-H07264116-A (JP)
Title: Communication system
Inventor: KAZUMI MASAHIRO
IPC: H04B7/24
Filed: 1994-03-17
Abstract: PURPOSE:To reduce current consumption by sending a signal with information of a measurement condition added thereto as an acknowledge signal upon the receipt of measurement data so as to decrease the time of a reception wait state of a measured part. CONSTITUTION:A base station 200 discriminates propriety of revision of a measurement condition and revision data are added to a reply use acknowledge signal when the revision is required and the resulting data are sent to a satellite station 100. After the measurement data are sent, a receiver 52 of the station 100 is set to be in the reception wait state and receives the acknowledge signal with data to revise the measurement condition added thereto and sends the data to a MODEM 4, which encodes the data into a received data signal (d), and it is fed to a CPU 3. The CPU 3 applies arithmetic processing to the signal (d) to discriminate the presence of the revision in the measurement condition. As a result, it is not required for the station 100 to continue the reception wait state in an undesired way by adding data for the revision of the measurement condition to the acknowledge signal representing the correct transmission of the measurement data.
Patent JP-H06323346-A (JP)
Title: Brake mechanism for engine
Inventor: JIEIMUZU FURANSHISU TAAKUJIN
IPC: A01D34/68
Filed: 1991-03-12
Abstract: PURPOSE: To facilitate change in a cable fitting position by pivoting a deadman bar to a handle, holding and operating it, and constituting a brake pad in such a state as separated from a brake surface via a wire and an arm against a spring and releasing the brake. CONSTITUTION: A deadman device which is attached to a lawn mower, etc., and functions to stop operation within several seconds (about three seconds) after an operator releases the grip of a handle 4, is provided with a deadman bar 2 attached to the handle 4 and the operation of the bar 2 is transmitted to a brake mechanism 8 via a wire 7. That is to say, when drawing the wire 7 by the holding operation of the bar 2, an arm 18 is swung about a pivot 24 to separate a brake pad 12 from the brake surface 14. When releasing the grip of the bar 2, the spring 22 inversely swings the arm 18 and brings the brake pad 12 in press contact with the brake surface 14 so as to provide a brake state. At the same time, an ignition earth switch 40 is turned off to stop the engine.
Patent JP-H04284965-A (JP)
Title: Pressurizing type teeming furnace
Inventor: NAGASAKA YASUO
IPC: B22D18/04
Filed: 1991-03-13
Abstract: PURPOSE:To shorten teeming time by arranging plural teeming nozzles in a teeming chamber at upper end of a teeming siphon and stopper to each nozzle and teeming molten metal into different molds from the teeming nozzles at the same time. CONSTITUTION:A molten metal chamber 1 holding the molten metal in inner part of a furnace, a molten metal receiving siphon 2 and the teeming siphon 3 communicated with lower part of this molten metal chamber, a furnace cover 4 tightly covering upper part of the molten metal chamber and a pressurizing device connected with the furnace cover, are provided. Plural teeming nozzles 9a, 9b are arranged as separating some distance to the teeming chamber 7 at upper end of the above teeming siphon, and also the stoppers 8a, 8b are arranged as possible to open/close from upper part in plural teeming nozzles, respectively. Molding flasks 11 for a series of the same casting arranged in the same pitch at lower parts of the teeming nozzles 9a, 9b, are carried with carrying device. Pitch between the sprues A and B, is made to be the same as the pitch between the teeming nozzles 9a and 9b. By this method, the molten metal can be poured into the different molds from plural teeming nozzles at the same time and the time of casting process is shortened.
Patent JP-H07256535-A (JP)
Title: Feed shaft supporting device for machine tool
Inventor: ISHII HISAO
IPC: B23Q5/42
Filed: 1994-03-17
Abstract: PURPOSE:To obtain a feed shaft supporting device of a machine tool which can reduce the quantity of bearings for supporting a feed shaft mechanism. CONSTITUTION:When a supporting means for each feed shaft 24 of a machine tool is constituted, the shaft end support by a thrust group rotary bearing 36 which supports the thrust load applied to the feed shaft 24 and restrains the axial displacement in the thrust direction is kept, and the restraint for the radial displacement on the other end side 24b of the feed shaft 24 is supported by utilizing the rotary bearing 46 of a motor output shaft 44 built in a driving motor 42 which forms a revolution driving source, and also the radial displacement is restrained by the rotary bearing 46.
Patent JP-2000237022-A (JP)
Title: Portable shake-out vessel capable of preparing spices
Inventor: TANAKA TOYOHIKO
IPC: B65D25/08
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To freely prepare spices in accordance with cooking by providing plural pockets for storing various kinds of spices and a box for storing the mixed spices prepared in accordance with taste in a vessel main body and also providing a shake out port for discharging the mixed spices in the box. SOLUTION: A portable shake out vessel by which spices such as seasonings or condiments are mixed in accordance with cooking is provided with the plural pockets 2 for storing various kinds of spices such as the seasonings or condiments and the box 4 for storing the mixed spices prepared in accordance with taste inside the vessel main body 1. Then the box 4 is provided with the shake out port 11 for discharging the mixed spiced. A lid body 3 is attached to the port 11 so as to be attachable/detachable or sliding possible. Besides, a connecting tool 14 capable of connecting a chain or a strap or the like is arranged to easily carry the vessel and also a part of the vessel main body 1 is made to be an opening and closing cover 12 in order to take out the spices in the case of preparation.
Patent JP-H05248936-A (JP)
Title: Piezo electric vibration sensor device
Inventor: KUNIMURA SATOSHI
IPC: G01H11/08
Filed: 1992-03-04
Abstract: PURPOSE:To provide a piezo electric vibration sensor device which is free from rise of the cutoff frequency even if it is laid in a high humidity atmosphere and which has a wide measurable frequency region. CONSTITUTION:A piezo electric vibration sensor device comprises a pedestal 2, a sensing part 3' which is secured to the measuring surface perpendicular to the sensing axis G of the pedestal 2 and formed by pinching the two surfaces of a film-form piezo electric body by electrodes and pinching the two surfaces thereof by support plates, a piezo type vibration sensor 1 having a load body 4 consisting of a rigid body acting as an inertia mass part fixed onto the sensing part 3', and an impedance converter circuit 10 which processes the electric output from the film-form piezo electric body, wherein the mentioned components are arranged in a hollow package 7. The surface of the sensing part 3' is covered with a polyparaxylilene thin film of a uniform thickness within the range 0.5 to 5mum.
Patent JP-H10227118-A (JP)
Title: Core of tatami-mat
Inventor: NANBA KAZUSHI
IPC: E04F15/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a core of tatami-mat, which is lightweight and has excellent compressive strength, to which a tatami-mat facing is can be done accurately, and which can be easily disposed. SOLUTION: In the tatami-mat core, a low specific-gravity fiber-board 1, in which the longitudinal directions of the greater part of fibers are oriented in the board-thickness direction, is used as the core material or the tatami-mat core, and insulation board 2 are superposed in the surfaces of the low specific- gravity fiber-board 1. The tatami-core is lightened by the low specific-gravity fiber board 1 while compressive strength at a time when the tatami/may core is stepped firmly is increased by orienting the fibrous directions in the board- thickness direction. Buckling properties at a time when a tatami-mat facing is done are improved by the same flexibility of these low specific-gravity fiber- board 1 and the insulating board 2, and tatami mats can be manufactured accurately with excellent efficiency without mutual displacement.  Both the low specific-gravity fiber-board 1 and the insulation boards 2 can be easily disposed.