baber/WOPTO huggingface dataset:
Patent JP-H02304183-A (JP)
Title: Operation controller
Inventor: YOSHIDA NOBUYOSHI
IPC: E05B49/00
Filed: 1989-05-19
Abstract: PURPOSE:To make illegal use so hard to do by having both basic and added sign codes complicated into an operation sign code in use, in an operation controller which inputs these codes after operating multiple switches according to a specified sequence. CONSTITUTION:When multiple switches 11 are operated according to a specified sequence and an operation sign code is inputted, this code refers to a code stored in an operation sign code memory means 65, and if it is accorded with the latter, a controller is made operable. In addition, when a basic sign code is inputted by these switches 11, a setting signal is fed out of a basic sign code comparing means 50, and thereby an added sign code memory means 62 is selected to a storage state. Afterward, when an optional added sign code is further inputted by the switches 11, it is stored in this added sign code memory means 62, and the basic sign code and the added sign code are completed in addition, whereby it is stored in the operation sign code memory means 65 as a renewed code. With this constitution, the operation sign code can be easily changed, thus illegal operation is preventable.
Patent JP-2000315277-A (JP)
Title: Automatic teller machine
Inventor: INOUE MIYOKO
IPC: G06F19/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the operability of an automatic teller machine by enabling the machine to surely perform a remote command. SOLUTION: This automatic teller machine detects opening/closing state of a door 16 in a closing/opening means 38. When a remote command is received in a state in which the door 16 is open, the received command is held in a storage means 47 and, when the door 16 is open, a guiding means 54 guides that a person closes the door 16. When it is confirmed that the door 16 is in closed state, the held remote command is released by a command performance processing means 58 and is performed.
Patent JP-2000023766-A (JP)
Title: Sink
Inventor: ISHINO TOMOYUKI
IPC: A47B77/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a sink which can sufficiently secure safety when a dish- washing function is in operation. SOLUTION: A sink is provided with a sink tank 5, a dish-washing tank 7 of a dish-washing device having a dish-washing function arranged at the side of the sink tank 5, a lid 15 opening and shutting the dish-washing tank 7, a lock mechanism part 21 locking the lid 15 in a shutting state, and operation controlling means 32 and 33 to operate and control the dish-washing device. The lock mechanism part 21 slides a handle 21a provided on the lid 15 so that the handle 21a is engaged with and removed from a handle receiving part 21b fixed to the sink side. The operation controlling means are composed from a magnet 32 provided on the handle 21a and a lead switch 33 mounted to the magnet 32 of the sink side in a position corresponding to the lock position of the handle 21a.  The lead switch 33 operates only when the lid 15, which senses a magnetism of the magnet 32, is in a lock state, and operation of the dish-washing device is allowed and controlled.
Patent JP-S5457839-A (JP)
Title: Display memory control system
Inventor: OONUMA YASUHITO
IPC: G09G5/00
Filed: 1977-10-17
Abstract: PURPOSE: To make efficient data transfer between a random access memory and other devices without flicker on a screen by transferring data with an external device within a display period without failing in refresh operation at every fixed time.  
     CONSTITUTION: A read address for refreshing is assigned 12, and read and write addresses for data transfer are assigned 13. During a period more than at least one memory cycle time of random access memory 11, the 1st and 2nd addressing parts 12 and 13 are selected 14 alternatively and memory 11 is accessed and controlled on the basis of the addressing of either 1st or 2nd addressing part 12 or 13 selected by selection part 14. In this case, read operation for refreshing is done in the one- memory cycle of memory 11, and read and write operation for data transfer in the remaining at least one-memory cycle during a display period for one character for display data read out from memory 11 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0422753-A (JP)
Title: Intake device of internal combustion engine
Inventor: MATSUMOTO TATSUYOSHI
IPC: B23P15/00
Filed: 1990-05-16
Abstract: PURPOSE:To prevent running condition and exhaust composition from degrading due to variation of air fuel ratio by providing a barrier means such as a controlling valve in an intake path so that liquid film-like fuel clinging to and flowing on the inner wall surface of the intake path under the low load condition is atomized and mixed into an intake flow. CONSTITUTION:When a throttle valve 9 is fully closed in idling to increase negative pressure in an intake path 7, air in a surge tank 21 is sucked out through an air path 22. Negative pressure in a negative pressure operating chamber 19 of an actuator 18 is thereby increased with slow speed, so that a piston 15 is moved upward against a compression spring 17. A clamp arm 14 is thereby rotated left and a controlling valve 12 is moved to a vertical position to close the lower half of the intake path 7. Thus, most of liquid film- like fuel is stopped by a controlling valve 12 and rises to the upper edge along the controlling valve 12 to be accelerated and atomized by an intake flow so that it is well mixed with intake and flows from an intake valve 4 into a combustion chamber 3 to be burnt under a satisfactory condition.
Patent JP-S5648105-A (JP)
Title: Solenoid
Inventor: KAMIOKA SHIGENOBU
IPC: H01F7/16
Filed: 1979-09-27
Abstract: PURPOSE:To achieve a smaller return spring and effective utilization of attraction through a charged excitation coil by removing attracting force between mobile and fixed cores with a permanent magnet in returning of the mobile core. CONSTITUTION:A cylindrical bobbin 11 is wound with an excitation coil 12 with a dielectric pipe 13 inserted into a hollow-section thereof. A permanent magnet 15 is provided on a projected section of the pipe 13 through a magnetism collecting pole 14 and the excitation coil 12 and the permanent magnet 15 are surrounded with a yoke 16 having an opening on the side of the permanent magnet which is provided with a cover body 17 made of a magnetic material. A fixed core 18 is provided at the end of the opening of the bobbin 11 in contact with the yoke 16 while a mobile core 19 having a groove section 20 along the circumference thereof at the tip, for example, is inserted through the cover body 17 is such a manner as to be free to contact with or separate from the fixed core 18 through the other opening end of the bobbin 17. In addition, a groove 21 is provided at the tip of the core 19 for connecting with an external load and connected to a return spring through a connecting member 22.
Patent JP-H02304912-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURODA SHUNICHI
IPC: H01L21/027
Filed: 1989-05-19
Abstract: PURPOSE:To enable automatic mask alignment by making steep steps in a section acting as a buried layer formed in the surface of an Si substrate and steep transcribed steps appearing on the surface of an epitaxial layer formed thereon. CONSTITUTION:A process of forming steps A in a first conductivity type semiconductor 201 and then leaving Si3N4 205 only on said step parts, a process of forming an impurity diffusion region 210 in the first conductivity type semiconductor 201 and then making steep steps B in the impurity diffusion region 210 and a region acting as an aligned mark, and a process of growing a second conductivity type semiconductor and then making the steep steps 215 of the first conductivity type semiconductor transcribed to the surface 214 thereof are performed. The steep steps B in the surface of the first conductivity type semiconductor is thus transcribed to the surface 214 of the second conductivity type semiconductor when the second conductivity type semiconductor 214 is formed on the surface of the first conductivity type semiconductor, therefore, automatic mask alignment to the surface 214 of the second conductivity type semiconductor is possible.
Patent JP-H1072395-A (JP)
Title: Production of aldehyde
Inventor: BAHRMANN HELMUT DR
IPC: B01J38/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aldehyde by which the aldehyde can be obtained in high activity and high selectivity by hydroformylating an olefinic unsaturated compound in a homogeneous phase from which the whole catalyst system can be separated. SOLUTION: The objective aldehyde is produced by hydroformylating an olefinic unsaturated compound with H2 and CO in the presence of a catalyst system containing a rhodium complex salt compound and an excess molar amount of an aromatic phosphine of the formula [X is a sulfonate residue, etc.; (a) to (c) are each 0 or 1 with the proviso that at least one of (a) to (c) is 1; (n) is 1, 2 or 3; R<1> and R<2> are each an 8-30C alkyl residue, etc., with the proviso that the total number of C in the R<1> and the R<2> is at least 30] in a homogenous phase and separating the catalyst system from the reaction mixture by using an aromatic polyamide semipermeable membrane and performing pressure filtration.  Moreover, the hydroformylation is performed at pH2.5-4.3, by regulating the mol ratio of the phosphine to the rhodium to at least 60 and the rhodium concentration based on the amount of the olefinic unsaturated compound to at least 10wt.ppm.
Patent JP-H0419996-A (JP)
Title: Lighting device for high luminance discharge lamp
Inventor: MATSUI ATSUSHI
IPC: H05B41/233
Filed: 1990-05-15
Abstract: PURPOSE:To obtain a low-cost device with simple circuit constitution which does not use a DC/DC converter by switching DC power supplied from a battery, and raising the voltage of the power at a transformer. CONSTITUTION:DC power supplied from a battery 1 is switched at a switching portion 3 and switching output is converted to a higher voltage by a transformer 7. The discharge maintenance voltage of a high luminance discharge lamp 5 is thereby obtained. A trigger circuit 4 is connected to the output coil 72 of the transformer 7 and the high luminance discharge lamp 5 is triggered by a trigger voltage supplied from the trigger circuit 4. After triggering discharge is maintained by the discharge maintenance voltage supplied from the transformer 7. A DC/DC converter is therefore unnecessary and a high luminance discharge lamp lighting device of simple, small circuit constitution is realized at low cost.
Patent JP-H02304480-A (JP)
Title: Cursor system data input device
Inventor: YAMAGUCHI NAOKO
IPC: G06F3/0481
Filed: 1989-05-19
Abstract: PURPOSE:To efficiently input a large number of data by arbitrarily setting the moving direction of a cursor each time when input operation is completed by a user. CONSTITUTION:A data input enable area 1 is displayed on a screen and is divided horizontally into A - F and vertically into 1 - 11. In addition, the device is provided with a cursor moving direction display area 2 and a cursor moving direction setting key 3 as a touch area. Then, whenever the input operation is completed, the cursor 4 is automatically moved to a next cursor setting position 5 adjacent to a fixed direction on the picture screen. Namely, a user can arbitrarily set the moving direction of the cursor whenever input operation is completed. Therefore, a large amount of data can be rapidly inputted.
Patent JP-S5825651-A (JP)
Title: Image forming device
Inventor: MIZUTANI MORIKAZU
IPC: G03G15/16
Filed: 1981-08-07
Abstract: PURPOSE:To provide an image forming device for electrophotographic copiers, recorders, etc. by having a process unit which is so constituted as to permit attaching and detaching of the whole or a part of a photoreceptor as an image carrying body, and image forming means disposed around the same to and from the body of a device. CONSTITUTION:To mount a process unit U to the body of a device, a cam 19 is rotated integrally with a shaft 23 by turning and shifting an operating lever 24 clockwise by which a leaf spring 18 which is held lifted by the cam 19 is moved downward. When a lower guide 11 for transfer turns downward, a groove 25 is disengaged from a louvered part 26 by which the unit U is unlocked, and a separating belt 12 descends and retreats from the operating position, thus assuming the state of permitting insertion of the unit U. Then the operator pushes and mounts the unit into the prescribed loading position of the body. To remove the unit U from the body, the lever 24 is turned clockwise, by which the unit U is unlocked, and the guide 11 is retreated below the belt 12, and the unit U is easily removed from the body.
Patent JP-H09302114-A (JP)
Title: Polyester film
Inventor: KUDO TAKAFUMI
IPC: B29L7/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To prepare a polyester film having extremely good followingness with a substrate, preventing a generation of a defect in a circuit and useful as a supporting layer for a photoresist film by blending a specific polyester with a specified lubricant. SOLUTION: This polyester film comprises a copolyester including a lubricant (e.g. silica) having $2.5μm average particle diameter and having 210-250 deg.C melting temperature and formed to have 0.09-0.16 plane orientation coefficient. Moreover, the L5 values of the films in the machine and transverse directions are preferably each 1-65g/mm and, for example, the objective film is obtained by melting the copolyester including the lubricant, extruding the molten copolyester from a die to form a film shape, further biaxially orienting the resultant film and heat-setting the oriented film.
Patent JP-H0219786-A (JP)
Title: Phase coherence controllable ultrasonic echograph
Inventor: MATEIAA FUINKU
IPC: G01S7/52
Filed: 1989-05-19
Abstract: PURPOSE: To determine acoustic parameters accurately without sacrifice of spatial resolution by performing excitation in response to an ultrasonic converter assigned for discharging ultrasonic wave on the upstream side therefrom thereby improving the echo image of a medium to be inspected. CONSTITUTION: A set 200 of (n) ultrasonic converters emits an ultrasonic wave toward a medium to be examined and ultrasonic signals reflected on obstacles encountering on the medium are received and processed. In order to excite converters 100-164 assigned for emission in the upstream thereof, corresponding number of signal generators 201 are provided while being connected with a clock circuit 202. The circuit 202 determines the moment of triggering time according to a random delay rule allowing correction of phase coherence of emitted ultrasonic signal randomly. The rule is superposed on an angulation rule and implemented by counting the signal generated from a pulse signal generator provided in the circuit 202.
Patent JP-S5914889-A (JP)
Inventor: YAMASHITA HIDEKAZU
IPC: D06F58/28
Filed: 1982-07-16
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-S5914657-A (JP)
Title: Manufacture of hybrid integrated circuit device
Inventor: ARIYOSHI SHIYOUGO
IPC: H01L23/50
Filed: 1982-07-15
Abstract: PURPOSE:To obtain a hybrid IC by temporarily bonding the hole soldering surface of a lead frame with solder paste on the electrode of a substrate, simultaneously reflowing the solder, then cutting a tie bar and shaping the external leads. CONSTITUTION:Solder pastes 3a-3c are printed on the external lead electrodes 2a-2c of an IC substrate 1, the solder surface of a frame 4 integrally formed with leads 5a-5c is temporarily bonded to pastes 3a-3c, necessary parts are also bonded simultaneously, pastes are simultaneously reflowed, and cleaned. Then, the tie bar of the frame is cut, and leads 5 are shaped. Since the soldered surface is pectinated or formed with holes, it is increased in draping amount onto the pastes, the strength is increased, thereby improving the reliability. According to this structure, the work can be automated, solder paste can be readily crept, number of cleanings can be reduced, and the reliability can be improved.
Patent JP-H07312127-A (JP)
Title: Manufacture of superconductive wire material
Inventor: ITO IKUO
IPC: H01B12/06
Filed: 1994-05-16
Abstract: PURPOSE:To manufacture a composite wire material of a superconductive wire material at high efficiency by cutting a rectangular wire from a superconductive multi-layer plate, correcting bend, and rounding corners to form the wire material. CONSTITUTION:A superconductive multi-layer plate 1 as a material comprises superconductive layers 2 and high-conductivity metal layers 3 layered on each other in multi-layers alternately. A spirally continuous rectangular wire 4, for example, is cut from this. Diagonal line parts 5 are cut-off parts. The cut wire material has curving tendency because of curved lines corresponding to parts of the material before cutting. The wire material has no roundness at a corner in a cross sectional surface, which is inconvenient in winding work on a coil, so corners are formed by cassette roll drawing or die drawing for once or twice, while correcting the curving tendency. For correcting the curving tendency, it may be passed through a correcting machine by repeated bending prior to this.
Patent JP-H0420129-A (JP)
Title: Changeover system for channel processing panel
Inventor: SATO HISASHI
IPC: H04B7/26
Filed: 1990-05-15
Abstract: PURPOSE:To decrease the number of standby equipments, to improve the reliability and to reduce the system cost by replacing other channel processing panel into a control channel processing panel and activating the replaced panel according to a prescribed rule when the control channel processing panel in operation is faulty. CONSTITUTION:A channel processing panel acting like a control channel processing panel is decided from plural control processing panels 5(1)-5(n) according to a prescribed rule at the rising of a line terminator. When a control channel processing panel 5(1) is decided, the other channel processing panels 5(2)-5(n) act like talking channel processing panels to start the operation of the line terminator. When a fault takes place in the control channel processing panel 5(1) in operation, a control channel processing panel is decided again according to prescribed decision method in place of the faulty control channel processing panel 5(1) among the current talking channel processing panels 5(2)-5(n) and the operation of the line terminator is continued. Thus, the number of standby equipments is decreased, the reliability is improved and the system cost is reduced.
Patent JP-S613056-A (JP)
Title: Composite sensor
Inventor: TSUNASHIMA MIKIYASU
IPC: G01K7/36
Filed: 1984-06-18
Abstract: PURPOSE:To detect the flow velocity and temperature sufficiently with a higher sound detection sensitivity, by heightening the residual magnetic flux density of a permanent magnet to enhance the bias magnetic field in a compound sensor for fuel assembly of a sodium cooling type nuclear reactor. CONSTITUTION:A compound sensor 25 is provided on a flow guide for a fuel assembly of a nuclear reactor. Pure iron cores 22 and 22A are provided in a container of the sensor 25 in contact with a permanent magnet 40, magnetrostrictive vibrators 41 and 41A and a magnetrostrictive vibrator 41. A ceramic bobbin 24 is wound with an primary exciting coil 21 and secondary exciting coils 22 and 22A. Then, the residual magnetic flux density of the permanent magnet 40 is heightened to give magnetostrictive vibrators 41 and 41A a high bias magnetic field. The magnetostrictive vibrator 41A is separated from the permanent magnet 40 with the one side thereof 41A made a free end so as to keep sound energy from propagating to the permanent magnet 40. Thus, a greater electromechanical connection factor of the magnetostrictive can raise the sound detection sensitivity thereby enabling sufficient detection of the temperature and flow velocity alike in an eddy current type temperature/flowmeter.
Patent JP-H08309945-A (JP)
Title: Biaxially oriented laminated polyester film and manufacture thereof
Inventor: TANAKA HIROYUKI
IPC: B29K105/16
Filed: 1995-05-24
Abstract: PURPOSE: To obtain a biaxially oriented laminated polyester film having excellent wear resistance when the film is fed on a metal guide at a high speed by laminating a polyester film and specifying the surface roughness. CONSTITUTION: The biaxially oriented laminated polyester film is formed by laminating a polyester A on one surface of a polyester B. The film has 5 to 40nm of the centerline surface roughness of the surface of the laminated part, 0.5wt.% or less of the content of the surface layer of the surface, 15μm or less of the surface protrusion interval in the longitudinal direction of the surface, and 1.665 or more of the longitudinal refractive index of the surface layer part of the surface. As the orienting method, it is effective to use a sequentially biaxially orienting of orienting first in the longitudinal direction and then in the lateral direction. The longitudinal orienting is conducted at the higher temperature by 10 deg.C or higher than the glass transition temperature Tg of the polyester.
Patent JP-2000314759-A (JP)
Title: Method for testing burn-in board and semiconductor device
Inventor: KOBASHI NAOTO
IPC: G01R31/26
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To cope with narrow-pitched bump electrodes by providing a board of a burn-in board with a guide part for guiding and arranging a semiconductor device in a fixed position, and conductive pads coming in contact with the bump electrodes at that time. SOLUTION: A guide recessed part 34 for fitting a BGA package IC 20 is formed at a board 32 to mount the BGA package IC 20 directly on the board 32. A plurality of ball guide recessed parts 36 are formed at the bottom face of the guide recessed part 34, and conductive pads 38 are formed at the bottom faces of the ball guide recessed parts 36. The ball guide recessed parts 36 are formed corresponding to the positions of ball electrodes 22 formed at the bottom face of the BGA package IC 20, and have diameters slightly larger than the diameters of the ball electrodes 22. In the fitted state of the BGA package IC 20 into the guide recessed part 34, the ball electrodes 22 are fitted into the corresponding ball guide recessed parts 36.  In this state, each ball electrode 22 is brought into contact with the corresponding conductive pad 38 and connected to an input terminal of a burn-in board via a pattern formed on the board 32.
Patent JP-S63289209-A (JP)
Title: Muffler
Inventor: TSUNODA YOSHIAKI
IPC: F01N1/14
Filed: 1987-05-22
Abstract: PURPOSE:Tc aim at enhancing the cooling effect by providing an accelerating passage having a cross-sectional area which is smaller than that of a port connected to an exhaust pipe, in an exhaust gas passage in a body connected to the exhaust pipe, and by providing an introduction port upstream thereof or the like so as to accelerate exhaust gas to suck a gas stream. CONSTITUTION:A muffler has a port 6 connected to an exhaust pipe T at the front end of the body 5 thereof, and a sound suppresser 7 at the rear end of the same. Further, the suppresser 7 is composed of an inner cylinder 8 defining a main exhaust gas passage 1, a shielding cylinder 9 defining a bypass passage 11 and an outer cylinder 10. Further, the inner cylinder 8 is formed therein with several gas passages 12 communicating the bypass passage 11 with the main exhaust gas passage 1, and the outer cylinder 10 is formed therein with a heat radiation port 13. In this arrangement, a cylindrical body 3 communicated with an outside air introduction pipe 2 is laid at the center of the main exhaust gas passage 1, and an accelerating passage S is formed around the cylindrical body 3. Further, an exhaust gas stream flowing into the body 5 is accelerated through the accelerating passage S so that air in the cylindrical body 3 is sucked into a mixing chamber 4.