baber/WOPTO huggingface dataset:
Patent JP-2001029276-A (JP)
Title: Vacuum cleaner
Inventor: SUZUKI SHIGEHIKO
IPC: A47L9/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To improve maintenance performance, such as cleaning or exchanging, of a filter and to prevent intrusion of foreign matters into the cleaner main body by forming an air passage to guide the electric blower exhaust to a cord reel onto a part under the cleaner main body. SOLUTION: Exhaust from the electric blower 107 is separated in right and left directions and flows along the outer periphery of the electric blower 107 through an air passage 120 in the motor cover and is passed through an opening part 116. The exhaust is branched by a protrusion part 117a and flows in an air passage 121 in the upper case. The exhaust passed through an air passage 122 in the lower case flows into a filter storage room 124. The exhaust flowing from right and left directions in the air passage 122 in the lower case is merged together and flows across the whole filter 122. The exhaust is branched by a cord reel partition wall and passed through the central part of the cord reel to cool down the terminal part of the cord reel as well as the power source cord.
Patent JP-H0257734-A (JP)
Title: Manufacture of friction material of metallic series
Inventor: USUI SUSUMU
IPC: F16D69/00
Filed: 1988-08-23
Abstract: PURPOSE:To manufacture a metallic friction material at a low cost by using an organic adhesive for adhesion of a lining with a core plate. CONSTITUTION:When a brake or clutch for wet condition service is concerned the temp. of its material for heavy duty purpose remains below 180 deg.C within 0.5mm approx. of the surface of friction plate even under the severest service condition because the lubricant contributes greatly to dispersion of the heat generated, and it is rare that the momentary temp. reaches 250 deg.C. Therefore, the lining undergoes sintering process only alone, while a core plate is made from a steel plate, which is cut into specified sizes, subjected to teeth creation and other pre-adhesion processings such as warp correction, defatting, sand blast, primer application. Then the resultant is coated with an adhesive of polyimide or polyamide type having heat resistant over 200 deg.C, and linings after sintering process are affixed together, followed by adhesion in usual adhering conditions.
Patent JP-H0743068-A (JP)
Title: Method and apparatus for centrifugally drying
Inventor: ITO OSAMU
IPC: F26B5/08
Filed: 1993-07-30
Abstract: PURPOSE:To largely shorten the drying time of liquid such as hydrocarbon, alcohol, etc., adhering to an object to be dried by a centrifugal force by rotating the object to be dried in an atmosphere of superdry air. CONSTITUTION:The apparatus for centrifugally drying comprises a sealed vessel 1, a holding rotor 7 disposed in the vessel 1 for rotatably holding an object W to be dried such as various component, etc., to which liquid such as water, hydrocarbon, alcohol, etc., adheres and an air exchanging mechanism 10 for exchanging the air in the vessel 1 with an atmosphere of superdry air.
Patent JP-2001023372-A (JP)
Title: Synchronous semiconductor memory
Inventor: HARAGUCHI MASARU
IPC: G11C7/12
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent reactivation of an internal row system basic signal for an illegal command at the time of refresh operation by prohibiting activation of a refresh trigger signal and a row system activation trigger signal in accordance with a conversion signal in which an asynchronous control signal is synchronized with an internal reference clock at the time of refresh operation. SOLUTION: Relating to a synchronous semiconductor memory, even if an instruction contributing to row system activation of a row system activating instruction is inputted as an illegal command just before pre-charge is completed, an asynchronous automatic pre-charge signal SOD is converted to a synchronous signal (trigger output prohibiting signal) SODM by a converting circuit 610, output of a row system activating trigger signal ACT of a row system activating trigger circuit 340 is prohibited by this synchronous signal SODM. Thereby, destruction of data by an illegal command and malfunction of a row system basic signal can be prevented just before the pre-charge operation is completed as well as during a pre-charge period.
Patent JP-H1153103-A (JP)
Title: Control signal input device and information input display system
Inventor: MATSUMOTO TAKASHI
IPC: G01P15/09
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To enable dynamic input operation using the whole body of an operator by using a piezoelectric element which generates a potential corresponding to movement perpendicular to the plate surface of a substrate, obtaining a displacement quantity from its voltage through a binarizing or multi-valuing process, and using it as a control signal. SOLUTION: A piezoelectric speaker 11 is fitted by using a fitting pin 14 while floated over a printed board 13 at a specific interval. The piezoelectric speaker 11 generates a potential corresponding to movement perpendicular to the surface of the printed board 13 and its output is sent out to a band-pass filter, which extracts a specific frequency component. The extracted signal is amplified and converted into the control signal through the binarizing or multi-valuing process. Consequently, a positive or negative binarized or multi- valued signal appear at an output terminal. Consequently, when the device is used as an input device for a computer game, etc., the user enjoys the game by using the whole body as the user gets excited.
Patent JP-S61179152-A (JP)
Inventor: ANJIERO PII RUTSUFUO
IPC: A61F13/539
Filed: 1985-09-24
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-H0371880-A (JP)
Title: Bill printing apparatus and coinage apparatus
Inventor: KURATA MASAHIKO
IPC: B41M3/14
Filed: 1989-08-11
Abstract: PURPOSE:To issue bills or a coin suitable for the introduction of an indirect tax by printing a bill of a denomination calculated by adding a predetermined ratio of an indirect tax to a multiple of 1, 5 or 10. CONSTITUTION:In a bill printing apparatus, a bill of a denomination calculated by adding a predetermined ratio of an indirect tax to a multiple of 1, 5 or 10 is printed. In a coin casting apparatus, a coin of a denomination calculated by adding a predetermined ratio of an indirect tax to a multiple of 1, 5 or 10 is cast. For example, when money is a bill and an indirect tax is 3%, bills having displays of 10300, 5150 and 1030 yen are printed or bills having not only displays of 10000, 5000 and 1000 yen but also indirect tax displays of 300, 150 and 30 yen are printed. When money is a coin and the indirect tax is 3%, coins having displays of 515 yen, 103 yen, 51 yen 50 sen, 10 yen 30 sen, 5 yen 15 sen and 1 yen 3 sen are cast. Since bills or coins of denominations containing a predetermined ratio of an indirect tax are issued, small money is unnecessary at the time of transactions and it becomes difficult to easily raise the tax rates.
Patent JP-H0257372-A (JP)
Title: Stacker mechanism for printer
Inventor: NAGAI MIKIO
IPC: B41J13/00
Filed: 1988-08-22
Abstract: PURPOSE:To eliminate the necessity of altering the order of printing sheets and to easily remove printed sheet by providing a guide plate for reversing a printed sheet discharged from a discharge port at the rear of a printer to the whole face side of the printer, and a sheet receiver for sequentially receiving reversibly conveyed printed sheet. CONSTITUTION:A printed sheet 2 printed by a printer 5 is discharged at the rear of a printer 1 from a discharge port 6 by a feed roller 4b. The discharged sheet 2 is reversed to the downward of the front face of the printer 1 along the inner face of a circular arc-shaped reversing plate 8 of a stacker mechanism 7, slidably dropped on the upper face of a sliding base 9 by means of the own weight of the sheet 2, and received in a sheet receiver 10. In this case, since the printed face of the sheet 2 is reversed by the plate 8, it is received in the receiver 10 with the printed face downward. Since the base 9 and the receiver 10 have a predetermined step, a plurality of the sheets 2 can be received in a printing process order. Accordingly, the necessity of altering the order of the printed sheets is not required, and the sheets can be easily removed.
Patent JP-H0955390-A (JP)
Title: Resin-sealed semiconductor device and manufacture thereof
Inventor: IMAIZUMI YUKARI
IPC: H01L25/07
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To achieve the higher function and to protect the surfaces of connecting leads and a semiconductor chips by facing the first semiconductor chip and the second semiconductor chip to each other, electrically connecting a bonding pad part and the leads with bumps in-between, and performing resin sealing. SOLUTION: Bumps 5A and 5B are formed on a semiconductor chip 1. The circuit of the bump 5A and the semiconductor chip 1 is conducted, and the chip and the bump 5B are insulated. Bumps 6A and 6B are formed on a semiconductor chip 3. The circuit of the bump 6A and the semiconductor chip 3 is insulated, and the chip and the bump 6B are conducted. The semiconductor chip 1 and the semiconductor chip 3, on which the bumps are formed, are made to face and connected to a lead 7 and a lead 9 through the bumps 5A, 5B, 6A and 6B. The circuit of the lead 7 and the semiconductor chip 1 is conducted, and circuit of the lead 9 and the semiconductor chip 3 is conducted. An envelope device 11 comprising molded resin is formed around the semiconductor chips 1 and 3 and the leads 7 and 9.
Patent JP-S6186277-A (JP)
Title: Ribbon-feeding mechanism for printer
Inventor: KOMURASAKI TAKESHI
IPC: B41J33/38
Filed: 1984-10-05
Abstract: PURPOSE:To prevent blind feeding of a ribbon from occurring and avoid wasting the ribbon, by providing a ribbon feed stopping mechanism for interrupting the transmission of rotation to a one-way gear which transmits rotation to a ribbon-feeding gear. CONSTITUTION:The ribbon feed stopping mechanism 26 is turned ON, a bent part 27c for attraction of a stop lever 27 is attracted by an electromagnet 29, and an oscillatable lever 16 is brought into contact with a bent part 27 for stopping, thereby preventing oscillation beyond a predetermined position. The lever 16 is maintained at an intermediate position, and both of idler gears 19, 20 are disengaged from the one-way gear 21. As a result, the rotation of the idler gears 19, 20 is not transmitted to the ribbon-feeding gear 22, so that the ribbon is not fed.
Patent JP-2000037687-A (JP)
Title: Water purifying apparatus
Inventor: YAMAGUCHI TOGO
IPC: C02F1/50
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the propagation of various bacteria in mineral water stored in a water tank. SOLUTION: A residual chlorine removing agent cartridge 10 and a hollow fiber membrane module 11 are provided to the water supply passage 14 reaching a water supply port 13 from the emitting port 6 provided to the bottom part of a water tank 1 and a mineral component eluting cartridge 3 is provided in the water tank 1. Mineral water containing mineral components properly is obtained by passing the tap water in the water tank 1 through the mineral component eluting cartridge 3. In this stage, chlorine remains in mineral water and mineral water can be stored while the propagation of miscellaneous germs in the mineral water in the water tank 1 is prevented. Since the mineral water passes through the residual chlorine removing agent cartridge 10 when the mineral water in the water tank 1 is supplied, residual chlorine in mineral water is removed.
Patent JP-H1132841-A (JP)
Title: Container display rack
Inventor: SAMEJIMA MASAHIRO
IPC: A47B47/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a container display rack allowing to take out and to exchange containers freely providing two stays with a span of one side of a tray main body and other two stays at opposite corners in respect that an outside interval length between the two stays is shorter than an inside interval length between the other two stays. SOLUTION: Hollow stays 3, 5 are projected upward and downward through each connecting sections 7, 9. Cross-sections of the hollow stays 3, 5 are formed as general semicircle shapes and upper and lower edges are opened. Penetrated holes 20, 21 for fixing joints connecting stays are formed at the upper and lower edges of the hollow stays 3, 5. The hollow stays 3 are connected within a range of a span of a side plate 13 through a connecting section 7 and has the same surface to an edge surface of a flange-like projecting sections 16 in Y-direction. Hollow stays 5 are mounted at corners of flange-like projecting sections 16 through the connecting sections 9 and have the same surface to an edge of the flange-like projecting section 15 in X-direction. An outside interval length between the stays 3 is shorter than an inside interval length between the stays 5.
Patent JP-H0554352-A (JP)
Title: Rotary head device
Inventor: SAWADA TAKASHI
IPC: G11B5/53
Filed: 1991-08-22
Abstract: PURPOSE:To simply and accurately perform the fine adjustment for the height of a head in a short time. CONSTITUTION:On a lower surface 11a of a rotary drum 10, a base part 30a of a head base 30 on the tip of which a head 31 is fixed is fastened by a set screw 20 so as to project the head 31 from an outer peripheral surface 10a of the rotary drum 10 by the prescribed amount. A set screw 21 as a bearing adjustment screw is set to a female screw hole part 13b formed on the upper surface 11c of the rotary drum 10. The tip 30b of the head base 30 is pressed down and elastic-deformed by the screwing of this set screw 21 through a compression coil spring 23 as an elastic member. Thus, the fine adjustment for the height of the head 31 can be simply performed.
Patent JP-H0638421-A (JP)
Title: Molded motor
Inventor: AOKI KENICHI
IPC: H02K15/12
Filed: 1992-07-13
Abstract: PURPOSE:To excellently cool the coil of a molded motor by winding the coil in a trapezoidal shape with a taper on the inner peripheral side of the coil and closely facing the outer peripheral-side end face of the coil end in the axial direction to a bracket. CONSTITUTION:A coil 10 wound around a bobbin 9 is wound in a trapezoidal shape with a taper on the inner peripheral side of the coil 10 from the vicinity of the center of the coil 10 and the outer peripheral-side end face of the coil end 11 in the axial direction is closely faced to a bracket 7. Therefore, the coil 10 wound around each tooth section 3 by means of a bobbin 9 has a high space factor, because the tapered section is close to the tapered sections of other coils 10 wound around other tooth sections 3. In addition, since the coil end 11 is close to the bracket 7 at the non-tapered outer peripheral section, namely, the thickness of the insulating resin constituting a frame 6 is very small, the heat resistance of the frame 6 is low and heat is well transferred from the coil 10 to the bracket 7.
Patent JP-H0374406-A (JP)
Title: Prevention of adhesion of polymer scale
Inventor: WATANABE MIKIO
IPC: C08F2/00
Filed: 1989-08-14
Abstract: PURPOSE:To effectively prevent polymer scale in polymerizing an ethylenic double bond-containing monomer by forming a coating film of scale inhibitor on the surface of inner wall of polymerizer and applying a specific coating solution to the coating film to form a coating film. CONSTITUTION:First, the surface of inner wall of polymerizer is coated with (A) a scale inhibitor (preferably one containing anionic dye such as C.I. Acid Yellow 38) to give a coating film of the scale inhibitor, to which (B) a coating solution containing an alkaline earth metal compound (preferably magnesium carbonate) to form a coating film. Then in a polymerizer having formed the coating film, an ethylenic double bond-containing monomer (e.g. styrene) shown by the formula CH2=CXY (X is H or methyl; Y is H or COOH) is polymerized. when the coating solution B is adjusted to pH <=5, a uniform and strong coating film is preferably obtained.
Patent JP-S60102694-A (JP)
Inventor: KAMATA YUUJI
IPC: G10K9/122
Filed: 1983-11-10
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-2001037057-A (JP)
Title: Underground buried equipment
Inventor: TSUBOI TAKAO
IPC: H02G9/10
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To easily connect external cables entering a handhole to the board cables of underground burial equipment. SOLUTION: A fixing side connector F1 is attached to a board cable 24, wired in the control board main part of a manhole pump control board. An attachment side connector F2 is attached to the end of an external cable 1. The fixing side connector F1 is fixed to a support stage 9, which is the component of the control board main part. Both the connectors F1 and F2 are connected to each other so as to connect the external cable 1 to the board cable 24.
Patent JP-S6271154-A (JP)
Title: Electron suppression device for space charge neutralization
Inventor: TSUKAGOSHI OSAMU
IPC: H01J37/317
Filed: 1985-09-25
Abstract: PURPOSE:To prevent the diffusion of an ion beam, by providing a grounded cylindrical hood and a cylindrical suppressor of such potential as to stop the reverse flow of electrons, behind an electrostatic deflector, to neutralize the space charge of an ion implanter. CONSTITUTION:Ions from an ion source are converged by a tetrapolar lens 1 and deflected by an electrostatic deflector 2 so that the ions are implanted into a substrate 4 such as a silicon wafer while scanning it. An electron suppression device 5 comprising a cylindrical hood 6 connected to the ground 8 and a cylindrical suppressor 7, the potential on which is about 1kV lower than that of the ground, is provided behind the deflector 2. An electric field from the deflector 2 is attenuated by the hood 6. Electrons flowing back along an ion beam 3 are stopped by the suppressor 7 so that the electrons are accumulated behind the suppressor. As a result, electrons for space charge neutralization are supplied enough to prevent the diffusion of the beam 3.
Patent JP-S6186536-A (JP)
Inventor: DEIBUITSUDO EN SHIYOU
IPC: G05D23/19
Filed: 1985-09-25
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-H0867775-A (JP)
Title: Resin composition containing luminescent compound
Inventor: TAKUMA HIROSUKE
IPC: C09D11/033
Filed: 1995-08-18
Abstract: PURPOSE: To obtain a resin compsn. which has no noticeable color under the normal light but emits distinct red light under ultraviolet rays and which exhibits high burability and luminance by incorporating a specific compd. into a resin compsn. CONSTITUTION: At least one compd. represented by formula I [wherein R1 and R2 are each H, a halogen, an alkyl, an alkoxy, amino, an alkylamino, a dialkylamino, an aryl, or an aralkyl; and A<+> is a cation represented by formula II (wherein R3 to R6 are each H, an alkyl, or an aralkyl provided two of them may combine to form a ring)] [e.g. tetrabutylammonium tetra 4,4,4- trifluoro-1-(2-thienyl)-1,3-butanedionate} europium complex] is incorporated into a resin compsn.
Patent JP-H0373418-A (JP)
Title: Card and card issuing device
Inventor: FUJIMOTO AKIRA
IPC: B42D15/10
Filed: 1989-08-15
Abstract: PURPOSE:To prevent a card from being forged by a normal forging method such as magnetic copying by forming identification data inherent in the card from the card only by the combination of optical information and magnetic information. CONSTITUTION:An optical information band 11A and a magnetic recording band 11B laminated so as to be superposed to the same position of the 1st track 11, a magnetic recording band 12B is formed on the 2nd track 12 and identification data can be formed only by combining the magnetic recording bands 11B, 12B and the optical information band 11A by a prescribed rule. Since the identification data can be detected from the card 10 only by combining the magnetic information and the optical information recorded on the card 10, the card 10 with high security can be issued.
Patent JP-S60101444-A (JP)
Title: Heat exchanger
Inventor: ITOU HIDEAKI
IPC: F24H1/50
Filed: 1983-11-09
Abstract: PURPOSE:To improve the rising property in temperature rise of heat transfer medium by a method wherein bare electrical heating wire is directly inserted in silicone oil serving as heating medium and at the same time the heat transfer medium is preheated by utilizing the waste heat of a canned motor pump. CONSTITUTION:Silicone oil 44 serving as heating medium is sealed in the interior of the casing 42 of an exchanger main body 20. A bare nichrome wire is disposed in tension on the bottom of the casing 42 so as to be immersed in the silicone oil 44. The heat transfer medium, the heat in which is dissipated at a circulating pipe 40, is circulated by a canned motor pump 22 and at the same time preheated by the canned motor pump 22 and finally flowed in the heat- exchange pipe 48 in the exchanger main body 20 in order to efficiently heat- exchange therein. In addition, because the silicone oil 44 is directly heated by the bare nichrome wire inserted in the silicone oil 44 in the exchanger main body 20, the rising speed of the temperature rise of the silicone oil 44 is very high, resulting in realizing quick heat transfer between the silicone oil 44 and the heat transfer medium.
Patent JP-H0855714-A (JP)
Title: Power generating coil device
Inventor: ISHIKAWA TAKEJI
IPC: H01F27/24
Filed: 1994-08-11
Abstract: PURPOSE:To remarkably improve the input-output converting efficiency of a power generating coil device by providing a first external magnet having a pair of N and S poles and setting a second external magnet so that its N and S poles can become opposite in direction to the N and S poles of the first external magnet. CONSTITUTION:A first external magnet 1 having a pair of N and S poles which are brought into contact with both end sections of a first outside leg section 111 or their vicinities in the longitudinal direction of the sections 111 is provided on the outside of a transformer core 11. Similarly, a second external magnet 2 having a pair of N and S poles which are brought into contact with both end sections of a second outside leg section 112 or their vicinities in the longitudinal direction of the sections 112 and are directed in the opposite directions to the N and S poles of the magnet 1 is arranged on the outside of the section 112. Therefore, the input-output conversion efficiency of a power generating coil can be improved remarkably.
Patent JP-S62117545-A (JP)
Inventor: JIYONSON ERU SHISURU
IPC: A61M1/00
Filed: 1986-09-06
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-S6269628-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SHIN HIDEO
IPC: H01L21/52
Filed: 1985-09-24
Abstract: PURPOSE:To contrive to properly control the usage of a paste by a method wherein the size of the bed art of a lead frame is made smaller than that of a semiconductor pellet to be mounted and the spreading of the paste is limited by the size of the bed part. CONSTITUTION:A lead frame is placed on a mounting stage 16 and a paste 15 is dripped on its bed part 13. A recessed part which becomes lower in the prescribed depth is formed under the bed part 13 of the mounting stage 16, a suction hole 17 is opened in this recessed part and the suction hole 17 is connected to a vacuum pump through a hose and so on. Such a suction is performed at the same time as the time a semiconductor pellet 11 is placed on the bed part 13 or since that time ago. Hereby, it is eliminated that an excess paste extruded from the bed part 13 to the outside by placing the semiconductor pellet 11 circulates in to the upper surface of the pellet 11 on the bed part 13 and is adhered thereon. As a result, a reduction in the electrical characteristics can be prevented.