baber/WOPTO huggingface dataset:
Patent JP-H11175768-A (JP)
Title: System and method for issuing commutation ticket
Inventor: ISHIHARA KAZUHIKO
IPC: G07B1/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for issuing commutation tickets which can reduce the load on a clerk who operates a commutation ticket issuing machine and improve the processing efficiency of a commutation ticket. SOLUTION: The proposed commutation ticket issuing system consists of a commutation ticket issuing machine 100 which processes commutation tickets and a host computer 10 which controls the commutation ticket issuing machine 100. The host computer 10 is equipped with a memory 13 for storing commutation ticket issuance information needed to issue commutation tickets. The commutation ticket issuance information on the commutation tickets processed by the commutation ticket issuing machine 100 is transferred to the host computer 10 and on the basis of this information, the commutation ticket issuance information stored in the memory is altered.
Patent JP-H06186522-A (JP)
Title: Video projector
Inventor: SASAKI HIDEMI
IPC: H04N5/74
Filed: 1992-12-18
Abstract: PURPOSE:To provide a video projector capable of perfectly preventing a power source switch from being inadvertently turned on and having high stability. CONSTITUTION:A projecting lens 18 is disposed to freely advance to/retreat from the cabinets 10A and 10B of the video projector, and the power source switch 28 is turned on/off interlocked with the advancing/retreating movement of the lens 18. In order to turn on the switch 28, the lens 18 must be extended to a projecting position from the cabinets 10A and 10B, and the switch 28 is prevented from being inadvertently turned on in a state where the lens 18 is housed in the cabinet.
Patent JP-H06182504-A (JP)
Title: Manufacture of thin strip metal
Inventor: SUHARA TAKASHI
IPC: B22D11/06
Filed: 1992-12-18
Abstract: PURPOSE:To provide a method for manufacturing a thin strip by which the attitude of the thin strip which is rapidly solidified with a cooling roll is stabilized is guided to a pinch roll. in the section where the thin strip. CONSTITUTION:This method is a method for manufacturing the thin strip metal in which, after a thin strip metal 3 is made by ejecting molten metal onto the surface of the cooling roll 1 revolved at a high speed and rapidly solidifying, the thin strip 3 is peeled from the cooling roll 1, next the tip of the thin strip is caught with a pinch roll 9, transported by moving the pinch roll 9 as imparting tension to the thin strip 3 and coiled into a coil shape with a coiler. And, the attitude of the thin strip is controlled by holding at least a part of the guide section of the thin strip from the thin strip peeling point on the cooling roll 1 to the pinch roll 9 there between a pair of electrified bodies 11 which are respectively charged positively and negatively at the same quantity of electrification in the width direction of the thin strip 3 and imparting electrostatic force in the width direction of the thin strip 3 which is passed through the guide section.
Patent JP-H03196873-A (JP)
Title: Method for controlling thickness of coating film in transverse direction in roll coater
Inventor: MURATA MINAO
IPC: B05D1/28
Filed: 1989-12-27
Abstract: PURPOSE:To make a coating film uniform in thickness by controlling the pressure between a pickup roll and an applicator roll in accordance with a film thickness pattern based on the measured thickness of a coating film in the transverse direction. CONSTITUTION:A roll coater is composed essentially of a paint pan 5, a pikup roll 4, an applicator roll 3 and a backup roll 2. The thickness of a coating film in the transverse direction of a beltlike body 1 is regulated by controlling the pressure N between the pickup roll 4 and the applicator roll 3 at both ends of the rolls. The coating film can be made uniform in thickness in the transverse direction.
Patent JP-H10185208-A (JP)
Title: Microwave cooker
Inventor: TANABE TAKESHI
IPC: F24C7/02
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To attach information required for life to the front surface of a door using a magnet or the like by providing a magnetic member on the front surface side of the door. SOLUTION: A space is provided between the choke part 7 of a door main body 2 and the front surface part of an outer frame 3 and a magnetic member 12 is provided on the inner surface 3a of the front surface part of the outer frame 3 located in the space. The magnetic member 12 is made of a material large in its magnetic permeability such as a permanent magnet, iron, nickel, manganese, etc., or may be made of a material obtained by mixing iron, nickel, manganese, etc., with a resin or rubber, and magnetizing them. The magnetic member 12 is attached to to the outer frame 3 by mounting means or adhesive. Thus, information necessary for life can be easily attached to the front surface of the door by using a magent or the like.
Patent JP-H06165960-A (JP)
Title: Suction nozzle, ultrasonic dust removing nozzle and ultrasonic dust removing device
Inventor: TAKAGI HAJIME
IPC: B05B17/06
Filed: 1992-11-27
Abstract: PURPOSE:To prevent the contamination of an ambient environment by the foreign matter peeled from a product surface by improving the air balance of a suction nozzle and an ultrasonic dust removing nozzle. CONSTITUTION:The reflection angle of a suction slit 26 is made to correspond to the incident angle of discharging slits 23, 24. The suction slit 26 is so formed that its slit width is gradually widened at a specific ratio in proportion to the tip and to increase an opening area little by little to maintain the specified suction air quantity in each part. The suction nozzle part 20 is internally provided with an air balance correction plate 25 and is thereby bisected to a first suction path 27 where the suction slit 26 opens and a second path 28 where the suction slit 26 does not open. An adequate suction pressure is applied on the front end as well by the second suction path 28, by which the correction of the air balance by the suction slit 26 is further intensified.
Patent JP-H11172319-A (JP)
Title: Method for blowing gaseous hydrocarbon into molten metal
Inventor: HIGUCHI YOSHIHIKO
IPC: C21C5/48
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain same degree of effect as by a triple tube tuyere by using a double tube tuyere, with which a large quantity of gaseous hydrocarbon is blown and the stirring of molten metal is executed, by specifying range of the ratio of the gaseous hydrocarbon flow rate in an inner tube and heat insulating gas flow rate in an outer tube of the double tube tuyere. SOLUTION: As one sample of the double tube tuyere for bottom blowing in a converter, the double tube tuyere is constituted of two tubes (stainless steel-made) of the inner tube 1 and the outer tube 2 set to the furnace bottom part of the converter. The gaseous hydrocarbon 3 in this inner tube 1 and the heat insulating gas 2 or the mixed gas of the heat insulating gas and the gaseous hydrocarbon in the outer tube 2, are introduced. It is desirable to independently control the flow rate of each gas for each flowing passage and each kind of the gas. Here, when Q0 represents flow rate (Nm<3> /min) of the gaseous hydrocarbon 3 in the inner tube 1 and Q represents flow rate (Nm<3> /min) of the heat insulating gas 4 in the outer tube 2, the flow rate ratio Q/Q0 is controlled to in the range of 0.05-1.0.  In this way, the wearing speed of the tuyere is restrained to low level and the stable operation can be executed.
Patent JP-H04209993-A (JP)
Title: Centrifugal compressor
Inventor: SOMAHARA KOUJI
IPC: F04D25/06
Filed: 1990-11-30
Abstract: PURPOSE:To prevent high pressure fluid from flowing into a motor side by constituting an impeller which feeds a fluid under pressure sucked by rotation of the impeller from the front side in radial direction with two impellers formed integrally with each other with their back surfaces made in contact with each other. CONSTITUTION:In a centrifugal compressor in which an impeller 3 driven rotatably by a motor 2 is provided in a fluid passage 4 in a casing 1, the impeller 3 is composed of a first impeller 5 opposed to an inlet portion 4a of the fluid passage 4 and a second impeller 6 formed integrally at the back of the first impeller 5. Also, a rear side suction passage 7 for feeding fluid W to the second impeller 6 is provided in the casing 1. By this, the fluid W sucked from the inlet portion 4a of the fluid passage is fed under pressure in radial direction by the first impeller 5 and the fluid W sucked from a rear side suction passage 7 is fed under pressure in radial direction by the second impeller 6. Thus high pressure fluid on the outlet side of the impeller 3 is prevented from flowing into the motor 2 side.
Patent JP-H10170471-A (JP)
Title: Biosensor
Inventor: TOYAMA TADAHISA
IPC: G01N27/327
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor which can introduce a sample solution quickly to an introduction space and can be manufacture with ease. SOLUTION: An operating electrode 17 and a correction electrode 18 are formed to be parallel to each other on a lower face of an upper glass substrate 12. An opposite electrode 16 is formed at an upper face of a lower glass substrate 13. The upper and lower glass substrates 12, 13 are bonded via a spacer 14 so that the operating electrode 17, correction electrode 18 and opposite electrode 16 are exposed in a hollow part 15 defined by a T-shaped notch in the spacer 14 and upper and lower glass substrates 12, 13. At the same time, the operating electrode 17 and correction electrode 18, and the opposite electrode 26 are arranged not to overlap with each other on a plane.  In the structure, a sample solution introduced from a sample solution introduction port 15A is easily sent into a measurement space 15B by a capillary phenomenon without being influenced by the water-repellency of the opposite electrode. Accordingly, a concentration can be measured quickly.
Patent JP-H04205699-A (JP)
Title: Commodity sales data processor
Inventor: INOUE MASARU
IPC: G07G1/06
Filed: 1990-11-30
Abstract: PURPOSE:To speedily request payment to a customer after the supply of a commodity is completed and to improve work efficiency by separately outputting information on a sales request while a sales voucher is issued after the supply of the commodity is completed from a product supplying machine such as a fuel oil feeding unit. CONSTITUTION:When fuel filling is completed and a person in charge returns a fuel nozzle 13 to the fuel feeding unit 9, a commodity sales data processor 1 calculates a sales request amount for the fuel of this time. When the name of the person in charge is called by a sound output device 12, he returning the fuel nozzle 13 to the feeding unit 9 recognizes the content of display in a display panel 10 or the dot display unit 17 of a nearby externally provided unit 10. Thus, he recognizes the sales request amount for the customer concerned. Consequently, payment can be requested to the customer before the sales voucher is issued from the externally provided unit 10. Then, it becomes unnecessary to wait for the issue of the sales voucher and the payment processing can be made efficient.
Patent JP-H07158652-A (JP)
Title: Connecting structure of driving shaft and roller for roller hearth kiln
Inventor: OHARA TAKASHI
IPC: F16D3/04
Filed: 1993-12-09
Abstract: PURPOSE:To absorb the eccentricity (axis slippage) of a driving shaft and a roller so as to prevent the damage of the roller positively. CONSTITUTION:A sliding coupling 8 is disposed between a driving shaft 1 with a protrusion or a groove (driving shaft side engaging part) 4 formed at the end face, and a roller 5 with a protrusion or groove (roller side engaging part) 6 formed at the end face. In the sliding coupling 8, an engaging groove or engaging protrusion (first engaging part) 10 to be engaged with the driving shaft side engaging part 4 is formed at one end face 8a, and an engaging groove or engaging protrusion (second engaging part) 11 to be engaged with the roller side engaging part 6 is formed at the end face 8b on the opposite side to one end face 8a, in the direction approximately orthogonal to the first engaging part 10. The driving shaft side engaging part 4 and roller side engaging part 6 formed at the end faces of the driving shaft 1 and roller 5 are engaged with the first and second engaging parts 10, 11 of the sliding coupling 8 to connect the driving shaft 1 to the roller 5.
Patent JP-H07159494-A (JP)
Title: Monitor burn-in device
Inventor: NIGORIKAWA ATSUSHI
IPC: G06F11/24
Filed: 1993-12-10
Abstract: PURPOSE:To efficiently test by discriminating product classification code at I/O board unit provided for a burn-in board loaded with an IC memory to be tested and conducting a mask control for judging good or bad with a comparator. CONSTITUTION:IDO of a product classification terminal 5 is defined as logic '0' and the terminal ID1 in open state is practically set to logic '1'. The information of the terminal 5 provided to this burn-in board (BT board) 1 is input to an I/D board 2 constituted correspondingly one-to-one to the BT board 1. In a judging control part 3, a two input AND circuit for outputting mask control signal to a comparator 6 converts the signal from a terminal provided on the BT board 1 into negative input and activates the comparator 6. With another input of strobe signal, the stroke signal does not conduct in the AND circuit when the signal from the terminal 5 is logic '0', and the judgment of good or bad in the comparator 6 is masked.
Patent JP-H04208795-A (JP)
Title: Mutual call attaining system between different mobile communication business enterprise systems
Inventor: SHIRATORI SHIGERU
IPC: H04W4/24
Filed: 1990-11-30
Abstract: PURPOSE:To improve service by informing the position information of a terminating terminal from a terminating side system to an originating side system and allowing the originating side system to calculate a relative distance between the originating terminal and the terminating terminal based upon the position information of the terminating terminal, and calculate a speaking rate based upon the relative distance. CONSTITUTION:The position information of the terminating terminal 5 is informed from the terminating side system 2 to the originating side system 1 and the system 1 calculates the relative distance between both the terminals 3, 5 based upon the position information of the terminal 5. A speaking rate is calculated based upon the relative distance. Thereby, a speaking rate between the mobile communication systems 1, 2 of different enterprises can be calculated and mutual call between the different mobile communication enterprise systems 1, 2 can be attained. Thus, service to respective subscribers registered in respective enterprises can be improved.
Patent JP-H07167432-A (JP)
Title: Self current-control type glow plug
Inventor: KAWAMURA HIDEO
IPC: F23Q7/00
Filed: 1993-12-13
Abstract: PURPOSE:To provide a self current-control type glow plug capable of performing an automatic interruption of an electrical energization for a coil after elapsing of a desired time. CONSTITUTION:A ceramic pipe 2 is fixed to a hollow main body 1 having a connector 12 therein. Ceramics filler 6, 7 are filled in a front end 15 of the pipe 2 and an end part 17 of the main body. A coil 3 has a heater coil part 4 contacted with an inner wall surface 20 of the front end part 15, and a control coil part 5 not being contacted with the inner wall surface 20 of an intermediate part 16. One end 8 is connected to the connector 12 through a PTC member 10 and the other end 9 is connected to the main body 1. The PTC member 10 has a resistance value rapidly increased at a temperature more than its desired temperature so as to interrupt the electrical energization for the coil 3. The front end 15 having the heater coil part 4 arranged therein forms a heat generating part and the control coil part 5 may form a current control part.
Patent JP-H03182591-A (JP)
Title: Method and device for producing aromatic hydrocarbon from aliphatic hydrocarbon charged material in reactor heated by particle fluid bed
Inventor: JIERAARU MARUTAN
IPC: C07C5/393
Filed: 1990-11-30
Abstract: PURPOSE: To improve the heating homogeneity of a reaction zone by introducing a specific hot gas into a fluidized particle bed to heat at least part thereof.  
     CONSTITUTION: A charge stock of a 2-12C aliphatic hydrocarbon is fed from a line 9 to a hermetically sealed reactor 40 filled with a zeolite catalyst composition containing one or more metals and preferably partially immersed in a fluidized bed 13 of inert hot particles. The fluidized bed 13 is at least partially heated with heat supply by introducing a hot gas of 400-600°C to be formed in an outside zone of a closed vessel 1 having a side jacket 2 and the charge stock and the catalyst are brought into contact with this fluidized bed 13 and reacted with heating by the face exchange with the reactor 40 to obtain an aromatic hydrocarbon. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09173538-A (JP)
Title: Method for perforating game board
Inventor: KANAI KENJI
IPC: A63F7/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a cellulose sheet from rolling up around through holes. SOLUTION: A game board 4 is formed on which a cellulose sheet 1 is integrally combined in front of a game substrate 2; on the cellulose sheet 1 of this game board 4, a bottom board 9 is tightly superposed which is composed of a less hygroscopic material such as thermosetting resin and chemically processed lumber; and a through hole 16 is formed by machining on the game board 4, from the side opposite from the one superposed with the bottom board 9, by means of a machining tool 17 like a drill or an end mill.
Patent JP-H09178375-A (JP)
Title: Movable part structure of heat pipe for heat pipe type radiator of electronic apparatus
Inventor: NANBA KENICHI
IPC: F28D15/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a movable part structure that the performance is scarcely lowered in an aging manner by improving the thermal resistance of the pipe and heat absorption block with the heat transfer member such as a heat absorption plate. SOLUTION: This movable part structure of a heat pipe for a heat pipe type radiator of an electronic apparatus comprises a holder 3 made of a thermal conductive material having a pipe holding part 30 continued in parallel with the part 30 to hold the part of the pipe 2 in an inner contact state and a shaft holding part 31 held with a shaft 5 having thermal conductivity in an inner contact state, and a heat transfer block 6 formed with a bearing groove 60 along a predetermined direction to the one surface. The part 31 is mounted at the groove 60 of the block 6 in the state that the part 31 is normally or reversely rotatably in a predetermined angle range. The shaft 5 is fixed to the holder 3 along the part 30 instead of forming the part 31, and the shaft 5 may be mounted at the groove 60.
Patent JP-H10176127-A (JP)
Title: Method for forming multilayer coating
Inventor: NAKAO YASUSHI
IPC: B05D1/36
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To prepare a white-based metallic coating comprising a white coating, a metallic coating, and a clear coating. SOLUTION: This method for forming a multilayer coating comprises applying a color base coating material (A), a metallic coating material (B), and a clear coating material (C) in a wet-on-wet manner and conducting heating to simultaneously cure the three-layer coating, thereby forming a multilayer coating. In this case, the color base coating material (A) is a white coating material having a solid content of 40 to 90wt.% at the time of coating, and the metallic coating material (B) is that for forming a transparent coating.
Patent JP-H09175840-A (JP)
Title: Low-reflection glass substrate for solar cell
Inventor: MAKITA KENSUKE
IPC: C03C17/34
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate for a solar cell, having sufficiently suppressed reflection on the surface of the glass substrate to sufficiently increase the transmittance of sunlight and contributing to improve the conversion efficiency of a solar cell. SOLUTION: This low-reflection glass substrate for a solar cell is produced by forming a thin film 3 having a refractive index of n1 =1.7 to 1.9 and a thickness of d1 =70 to 85nm as the 1st thin film layer on a surface of a glass substrate 1 for solar cell and forming a thin film 4 having a refractive index of n=1.4 to 1.5 and a thickness of d2 =90 to 100nm as the 2nd thin film layer on the 1st thin film layer.
Patent JP-H05157671-A (JP)
Title: Physical property measuring instrument
Inventor: HIROWATARI TOSHIO
IPC: G01N3/08
Filed: 1991-12-02
Abstract: PURPOSE:To easily supply a test sample piece and remove the end sections of the sample piece which is ruptured during testing after testing by supplying the sample piece in a hung state and clamping the sample piece by the section of the sample piece to which no tensile force, etc., is applied. CONSTITUTION:A supplying mechanism 12 transfers and supplies a flexible sheet-like test sample piece 11 to a measuring zone by hanging the piece 11 between supplying arms 12a by the upper end section 11a. In the measuring zone, an upper and lower clamping mechanisms 13 and 14 respectively clamp the upper and lower clamping sections 11b of the piece 11 on the inner side of the upper and lower end sections 11a of the piece 11. Then, after supplying mechanism 12 is retreated and the mechanisms 13 and 14 are moved in the direction shown by the arrow (c), tensile test are performed on the piece 11. When the tests are performed, the intermediate measuring section 11c of the piece 11 is ruptured, but the end sections 11a to which no tensile force is applied are held in the same state where they are protruded outward from the sections 11b. Therefore, the ruptured parts of the piece 11 remaining on the clamping surfaces of the arms 13a and 14a can be easily removed by utilizing the end sections 11a after the arms 13 and 14 are opened.
Patent JP-2001158949-A (JP)
Title: Steel sheet for motor core for motor-driven power steering
Inventor: SAGAWA TAKASHI
IPC: C22C38/06
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To produce a steel sheet excellent as the one for motor core for a motor-driven power steering. SOLUTION: This steel sheet for the motor core for the motor-driven power steering contains, by weight <=0.005% C, <=4% Si, <=1% Al, <=0.03% S, 0.05 to 1.5% Mn, <=0.2% P and <=0.005% N, moreover contains Ca in the range of 0.5<=Ca/S<=3, and the balance substantially Fe.
Patent JP-H11176546-A (JP)
Title: Socket for electronic component
Inventor: ABE HIROSHI
IPC: H01R13/24
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent contact failures with a relatively simple structure by an electrode part of a socket body having a slide contact in which a contact point is movable by pressing an electrode terminal of electronic component and a spring contact in which a degree of contact with the slide contact is increased in parallel to its movable quantity and elastically biased. SOLUTION: When electronic component 2 are pressed to a socket body 10 in a pressing direction A by means of a pressing member, an electrode terminal of the electronic component 2 comes into contact with a slide contact 9 of an electrode part 1b of the socket body 10b, and the slide contact 9 linearly moves in a grooved hole 20. A contact point 18 is movable in an orthogonal direction B to the pressing direction A in its wedge shape 19, and the spring contact 10 increases a degree of contact with the slide contact 9 in parallel to the movable quantity of the slide contact 9. A protective cover 22 allows only an electrode terminal of the electronic component 2 to come into contact with the slide contact at a given pressure, and prevents the electronic component 6 from moving further.