baber/WOPTO huggingface dataset:
Patent JP-S6116297-A (JP)
Title: Fan attachment structure
Inventor: SUGII TSUTOMU
IPC: F04D29/28
Filed: 1984-07-02
Abstract: PURPOSE:To aim at enhancing the working ability of attachment of a fan onto a shaft, by forming a boss section in such a shape that a part of the peripheral wall thereof is axially cut and opened, and by using a resilient material for the boss section so that the shaft is allowed to be radially fitted into the boss section. CONSTITUTION:An axially cut opening part 8 is formed in one part of the peripheral wall of a boss section 6 formed on the side plate 5 of a fan 4 and made of resilient materials. In order to fix the fan 4 onto a shaft 2, it may be sufficient to press the shaft 2 into the cut opening part 8 in the direction indicated by the arrow. In this stage the cut opening part 8 is at once enlarged to the outer diameter of the shaft 2, and the receiving part of the boss section 6 is made in close contact with the outer peripheral surface of the shaft 2. Since the dimensions of the cut opening part 8 side of the boss section 6 are set such that it contracts slightly inward of the diameter of the shaft 2, the shaft 2 is shrink- fitted in the boss section 6 after being fitted so that the fan 4 may be locked to the shaft 2.
Patent JP-H10334453-A (JP)
Title: Magnetic recording medium
Inventor: INOUE MAKOTO
IPC: G11B5/84
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium which has improved frictional characteristics and durability during travelling and hardly produces dropping of a powder and which avoids such troubles relating to characteristics that sticking of a back coating layer to a magnetic surface with time, deposition of foreign matters on the magnetic layer surface and dropping and deposition of foreign matters on a head, by controlling the surface properties of the back coating layer. SOLUTION: This magnetic recording medium has a magnetic layer 2 on one surface of a nonmagnetic supporting body 1 and a back coating layer 3 on the other surface. The back coating layer 3 is formed by applying a coating material prepared by mixing a first coating material and a second coating material. The first coating material is prepared by dispersing a first nonmagnetic powder 4 in a polymer binder 5, 7 having <=60 deg.C glass transition temp., while the second coating material is prepared by dispersing a second nonmagnetic powder 6 having a larger average particle size than that of the first nonmagnetic powder 4 in a polymer binder 5, 7 having >=65 deg.C glass transition temp.
Patent JP-H05333419-A (JP)
Title: Display device for camera
Inventor: WAKABAYASHI HIROSHI
IPC: G03B17/18
Filed: 1992-05-28
Abstract: PURPOSE:To obtain a display device for a camera capable of easily changing the displayed contents of plural display units having a scale plate and a rotating needle by a common operation button. CONSTITUTION:Every time a 1st operating member 103 is operated, any display means 102a is selected from the plural display means 102a-102c in specified order, so that the needle 101a of the selected display means 102a is driven and controlled to be different from the needles 101b... of other display means 102b. Thus, the display means 102a being an object whose displayed content should be changed is easily discriminated.
Patent JP-S62291389-A (JP)
Inventor: MANMOHAN ESU KAARUSHII
IPC: E21B10/22
Filed: 1986-06-12
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-H06350684-A (JP)
Title: Private branch exchange and common carrier selecting method
Inventor: NAGASHIMA HIROAKI
IPC: H04M1/26
Filed: 1993-06-08
Abstract: PURPOSE:To provide a private branch exchange and the common carrier selecting method which equally select plural common carriers to connect a destination and a line so that only a specific common carrier is not used for originating call trunk line. CONSTITUTION:When receiving the telephone number for originating call trunk line from, for example, a multifunction telephone set 2 through a digital telephone interface circuit 12, a CPU 15 selects a carrier to be used from plural carriers, which can be used for each ground number of the telephone number by the round robin method, and sends a dial signal corresponding to the processed telephone number onto a subscriber line network 4 from a trunk line trunk interface circuit 14 after processing the telephone number so that this selected carrier can be used. Thus, common carriers are equally used.
Patent JP-2000329769-A (JP)
Title: Test piece and image information reader from this test piece
Inventor: KIMURA TOSHIHITO
IPC: B01L3/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To dispose more specific bonding substances such as cDNA or the like and read image information from a test piece by multi-layering a surface of the piece for disposing the substance in a thickness direction of a carrier. SOLUTION: A plurality of known cDNAs (as specific bonding substances) different from each other are disposed at a plurality of predetermined positions of surfaces and backsides of a carrier 2 made of a slide glass in the test piece. The cDNAs to be disposed on the carrier 2 correspond to DNAs different from each other and already decoded in its base sequence, and disposing positions spot positions on the carrier 2 are predetermined. Here, the cDNAs on upper and lower surfaces of the carrier 2 are disposed so as not to be superposed with each other as seen from a thickness direction of the carrier 2. In this case, since the upper and lower surfaces of the carrier 2 are surface treated so that the cDNAs are deposited on the carrier 2, the cDNAs disposed on the lower surface side of the carrier 2 are not released from the carrier 2.
Patent JP-H033882-A (JP)
Title: Rising/lowering guiding device for elevator cage
Inventor: KAGAMI MASAAKI
IPC: B66B7/04
Filed: 1989-06-01
Abstract: PURPOSE:To realize the stable high speed traveling by selecting the distance in the rising/lowering direction of a rail engagement element installed on a same load distributing device within a prescribed range for the supporting pitch of a rail. CONSTITUTION:A plurality of rollers 11 which constitute the rail engagement elements engaged with a rail 15 for guiding a cage in the elevation direction are installed through a load distributor 21, and the max. interval L of the guide roller 11 of the same load distributing device 21 is selected to 0.2<L<P<0.7, when the supporting pitch of the rail 15 is P. Since the load acting onto the rail 15 from the cage is distributed to an another position separated sufficiently on the rail through th load distributing device 21, the load is levelled in the load distributor 21 and transmitted, even if the deflection in the horizontal direction of the rail 15 varies largely, and the cyclic change of the deflection in the horizontal direction of the rail reduces the forcible oscillation of the cage. Further, the variation of the spring constant is suppressed for the coeffi cient excitation type self-excited oscillation coefficient in variable spring con stant type which is constituted of the cage and the rail 15, and an elevator having the stable speed can be obtained.
Patent JP-S5839194-A (JP)
Title: Line signal processing system
Inventor: MURATA HATSUO
IPC: H04Q3/545
Filed: 1981-09-01
Abstract: PURPOSE:To reduce the work quantity of software and to prevent the processing capability of a central processing unit from being reduced, by setting a threshold for line signal change duration in accordance with monitor contents when the line signal is monitored. CONSTITUTION:A line signal 1 from a line which is not shown in figure is stored successively in memory 4 through a monitor means 2 and a noise eliminating means 3. Set times T1 and T2 (T1>T2) are set by software when a monitor instruction for the line signal is transmitted. A main storage device which is not shown in figure counts the line signal in the memory 4 at intervals of, for example, 2ms to monitor the line signal and measures a line signal duration (t). Comparators 6 and 7 compares set times T1 and T2 with the line signal duration (t); and when T1<(t) and T2<(t) are true, a line signal change information output 8 and a line signal duration output 9 are transmitted to the upper-level device.
Patent JP-H083544-A (JP)
Title: Water-repellent treating agent and member whose surface is subjected to water-repellent treatment
Inventor: YAMAUCHI GORO
IPC: C09D127/12
Filed: 1994-06-20
Abstract: PURPOSE:To obtain the water-repellent treating agent capable of obtaining a surface quite free from the adhesion of water drops thereto by coating the surface of a plastic molded product or leather, and provide the member having the water repellent-treated surface obtained by coating the surface with the water-repellent agent. CONSTITUTION:The water-repellent agent comprises 50-400 pts. of low mol.wt. ethylene tetrafluoride polymer having an average mol.wt. of 500-20000 and an average particle diameter of <=10mum and fluorinated up to the molecular end, an organic compound or organic substance, and at least one of a weathering resistant stabilizer and an antioxidizing agent. The water repellent-treated member having a water contact angle of >=140 deg.C on the surface and an electric insulation resistance of >=10<9>OMEGA-cm is obtained by treating the surface with the treating agent.
Patent JP-H09300927-A (JP)
Title: Temporary use tire of half moon shape cut at straight line parallel to diameter
Inventor: BABA MITSUO
IPC: B60B19/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an emergency measure to make an automobile with a flat tire travelable into a safe repair place by taking emergency measures rapidly while suppressing labor to a minimum. SOLUTION: A tire gripping a solid tire around circular arcs with two large- small half moon shape obtained by cutting a circular thick plate at a straight line parallel to a diameter is used to attain a purpose. That is, the flat tire is left fitted, and the half moon shaped tire A1 is fitted and fixed as one of dual tires and then rotated by a half to place a segmented part topside, and the remaining half moon shaped tire B2 is fitted to form a complete circle so as to be travelable. Without using a jack, the divided temporary use tires are fitted at the dual tires over the flat tire without removing the flat tire so as to be temporarily travelable.
Patent JP-S61296557-A (JP)
Title: Cassette type recording and reproducing device
Inventor: BABA HIROMITSU
IPC: G11B15/29
Filed: 1985-06-24
Abstract: PURPOSE:To attain miniaturization and light weight without using a special mechanism in reciprocating a pinch roller by utilizing a spring force of an energizing spring so as to reciprocate the pinch roller to a forward position in the vicinity of a capstan from a return position in following to a tape loading means. CONSTITUTION:An arm 56 and the pinch roller 55 are turned and energized in the direction of arrow (h) from the forward position in the vicinity of the capstan 62 from the return position in a tape cassette 71 via an arm 85 and a compression spring 88 by a spring force of an energizing spring 94. Thus, no special mechanism is required to forward the pinch roller from the return position to the forward position in the vicinity of the capstan and a load receiving a tape loading means is relieved at tape loading.
Patent JP-S62292800-A (JP)
Inventor: ROMANO DOUGENJI
IPC: C07K19/00
Filed: 1987-05-29
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-H08330949-A (JP)
Title: Synchronizing clock signal generator
Inventor: FUKUDA NORIO
IPC: H03L7/06
Filed: 1995-06-05
Abstract: PURPOSE: To ensure the highly accurate synchronization between a synchronizing clock signal and a reference signal such as a horizontal synchronizing signal, etc. CONSTITUTION: A stable asynchronizing clock signal is produced by means of a crystal oscillator 22 and applied to the first stage of plural delay elements D1 to Dn which are connected in series. Then every delay output is inputted to the data input terminals D of the D type flip-flops FF1 to FFn, and a reference signal is applied in common to the clock input terminals CK of the flip- flops. The level of a delayed clock signal is stored in the flip-flops when the reference signal is changed to a high level from a low level, for example. Then the delayed clock signal having the least phase difference between the reference signal and the stored and latched flip-flop output Q is selected and led out as a synchronizing signal.
Patent JP-2000329997-A (JP)
Title: Focus detector
Inventor: IDE MASATAKA
IPC: G03B13/36
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To detect the focus of a wider visual field range. SOLUTION: This focus detector is provided with a main mirror 3 consisting of a half mirror reflecting and transmitting objective luminous flux transmitting through a photographing optical system 1 toward a finder optical system side, an optical path switching element 4 which is arranged near the front surface of a film 2 and whose characteristics can be electrically switched to the reflecting mode and the transmitting mode and a focus detection optical system 10 and an AF sensor 11 disposed at the bottom part of a mirror box being the lower part of the mirror 3. To detect the focus, the characteristics of the element 4 is switched to the reflecting mode so that the luminous flux is reflected forward. Then, the luminous flux is reflected toward the optical system 10 and the sensor 11 besides by the mirror 3.  When a photographing action is executed, the characteristics of the element 4 becomes the transmitting mode.
Patent JP-S6030467-A (JP)
Title: Duplex fuel injection valve
Inventor: SATOU YASUO
IPC: F02M43/00
Filed: 1983-07-29
Abstract: PURPOSE:To obtain a simple, small-sized and easy-to-manufacture fuel injection valve for injecting two types of fuel in layer into combustion chamber by communicating between the first and second fuel paths while mounting a check valve at the open end at the space side of the second fuel path. CONSTITUTION:Light oil in second fuel path 5 will push open a check ball 12 and flow to the first fuel path side. Here, the pressure of the light oil is maintained lower than the opening pressure of a needle valve 2. Upon injection of alcohol through cylinder I of the fuel injection pump 70, it is fed to the first fuel path 4 of the communicating injection valve 1- I and injected after light oil. Similarly, in the injection valve 1-III, the filled light oil is injected by the pressure of alcohol in the cylinder IV then alcohol is injected.
Patent JP-S5565164-A (JP)
Title: Decoder check circuit
Inventor: ITOU SHINICHI
IPC: G06F11/00
Filed: 1978-11-10
Abstract: PURPOSE: To reduce the price by detecting the reduction failure of input and output of decoder with less number of logic elements.  
     CONSTITUTION: In the input of the checked decoder 11, if the failure in reduction is produced, when the change of one period from (000) to (111) for the input pattern is taken place, it is surely present that the output state of the decoder 11 is not changed refardless of the change in the input pattern. For example, the input b o  is reduced to "1", the state of output is not entirely changed even if the pattern of (b 2  b 1  b o ) is changed from (000) to (001), and in either case, the output D 1  remains "1". In this case, the output of the check decoder 12 follows the change in the input pattern. Since c 1  is "1" after C o  is "1", the input state of the 1/N check circuit is all "0" to the input pattern (001) enabling to detect the presence of failure in the decoder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11315660-A (JP)
Title: Upper guide device for sliding door
Inventor: NAKAYAMA TAKASHI
IPC: E05D13/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an upper guide device for sliding door capable of moving together with a door panel and extending only when a sliding door is opened and supporting an upper part of the door panel so as not to tilt forward and backward. SOLUTION: An upper part of a door panel 1 is guided by utilizing an expandable beam. The expandable beam consists of a guide frame 7 fixed on an upper outer face of an opening frame 6, a slide frame 8 fixed on an upper end face of the door panel 1, and a play beam 9 connecting both frames 7, 8. An upper slide body 22 slide-guided in a face-contact manner by the guide frame 7 is provided on one side of an upper face of the play beam 9. A slider 24 slide- guided in a line-contact manner by the slide frame 8 is provided on the other side of a lower face of the play beam 9. An opening contact tool which comes into contact with the slider 24 and operates it together during opening of the door panel 1 is provided on the slide frame 8. In the same way, a closing contact tool which operates the slider 24 together during closing of the door panel 1 is provided on the slide frame 8.
Patent JP-S6119700-A (JP)
Inventor: ISHII SHIYOUWA
IPC: C11D7/52
Filed: 1984-07-05
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-2000330059-A (JP)
Title: Deflection scanner having dynamic pressure bearing
Inventor: NAKASUGI MIKIO
IPC: F16C17/08
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to decrease stages, etc., to surely prevent the splashing and leaking out of lubricant fluid inexpensively in terms of a cost, to stably hold the lubricant fluid in a dynamic pressure bearing and to eliminate the possibility of staining optical parts by interposing grease between an oil holding part or near the aperture of the oil holding part and a shaft. SOLUTION: When the revolving shaft 3 rotates, the lubricant fluid existing in shallow grooves 9 formed at a sleeve 4 acts as the dynamic pressure bearing. On the other hand, the lubricant fluid existing in parts exclusive thereof, for example, an oil sump part 12, are co-rotated by the centrifugal force of the revolving shaft 3 and the expansion, etc., of the bubbles of the air intruding into the lubricant fluid at the time of assembly and the entire part of the lubricant fluid by the heating of the rotation occur. When the volume of the lubricant fluid increases greater than the volume of the oil sump part 12, the lubricant fluid oozes toward the aperture of a sleeve 4.  At this time, the aperture is provided with the oil sump part 13 and further the grease A is interposed therein and, therefore, the lubricant fluid tending to ooze may be shut off. then, the oozing of the lubricant fluid to the outside of the sleeve 4 may be prevented.
Patent JP-H10325269-A (JP)
Title: Keeping box for key
Inventor: FUTAGAMI TOSHIO
IPC: E05B19/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To easily and safely keep and manage keys, by housing a drive hook for a vehicle in a key-keeping box fixed to the door glass of the vehicle. SOLUTION: When a drive key for a vehicle is delivered from the vehicle's owner, a keeping box 3 of the key is prepared and fitted to a door glass of the vehicle 1 by holding the upper end of the glass with a pair of holding pieces 13, 13. Then, the door 10 of the keeping box 3 is unlocked by a master key to put the key in a case 9. Thereafter, a knob nut 17 is turned to firmly press a sucker 7 on the outer peripheral face of the door glass 2. Then, the sucker 7 is forced to stick to the outer peripheral face of the door glass 2 and the keeping box 3 is fixed to the outer peripheral face of the door glass. When a parking lot is congested with cars and the vehicle is requested to park in series, the lock device 11 of the keeping box 3 is opened by the master key and the drive key is taken out and the vehicle is transferred.  Accordingly, the key can be rapidly, safely, and securely kept and managed.
Patent JP-H10327790-A (JP)
Title: Frothing o/w-type emulsion composition and its production
Inventor: IOKA KATATAKA
IPC: A23L9/20
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a frothing O/W-type emulsion composition preservable for 4 days at 30 deg.C after frothing and having good taste and flavor and provide its production process. SOLUTION: This frothing O/W-type emulsion composition contains water, oil and fat, milk protein and sugar, has a water activity (Aw) of >=0.91 and satisfies the formula Aw+0.07P<=1.02 wherein P is the wt.% of the milk protein based on the aqueous phase. The process for the production of the frothing O/W-type emulsion from water, oil and fat, milk protein and sugar is characterized by the setting of the water activity (Aw) to >=0.91 and the selection of the water activity (Aw) and the wt.% (P) of the milk protein in the aqueous phase to satisfy the formula Aw+0.07P<=1.02.
Patent JP-S5363827-A (JP)
Title: Data processing unit
Inventor: YAMADA YASUYUKI
IPC: G06F9/22
Filed: 1976-11-19
Abstract: PURPOSE: To realize effects similar to firmware without damaging general purpose property translating a user program to a microprogram level beforehand. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0432797-A (JP)
Title: Nuclear reactor cooling device for emergency
Inventor: TOZAKI YUKA
IPC: G21C15/18
Filed: 1990-05-30
Abstract: PURPOSE:To cool a reactor core for a long period at the time of an accident(LOCA) wherein a cooling material is discharged from the reactor in a short time owing to the breakage of various pipes connected to a pressure container by providing a breakage valve as one of automatic pressure reduction valves provided to a pressure reduction pipe. CONSTITUTION:The discharge valve 21 of a pressure control pool 20 where it is assumed that the LOCA occurs is put in opening operation and the water in the pool 20 is discharged into the storage container 17. Consequently, the vapor in the storage container 17 is condensed and the pressure in the storage container 17 rises. At this time, the water discharged from the pool 20 stays in a nuclear reactor cavity 19 and covers the nuclear reactor pressure container 18. Further, the automatic pressure reduction valve 23 is opened with an LOCA signal and the pressure in the pressure container 18 is transmitted to the pool 20 from a main vapor pipe 22 through a pressure reduction pipe 31, so the pressure is reduced almost to the atmospheric pressure in several minutes. Then at least one of the pressure reduction valves 23 is the breakage valve, so even a pressure reduction valve 23 where gaseous N2 becomes small in amount is also closed to reduce the pressure in the pressure container 18 through the breakage valve. Further, the water in the cavity 19 flows in the pressure container 18, so the nuclear reactor can be cooled for a long period.
Patent JP-S6116598-A (JP)
Inventor: NISHIBASHI RIYOUJI
IPC: B65G47/08
Filed: 1984-07-02
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-S61295811-A (JP)
Inventor: KATO YUTAKA
IPC: H02G3/02
Filed: 1985-06-25
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-S5471599-A (JP)
Title: Multipolar field connection metod
Inventor: HIYANE MASAO
IPC: G09F11/23
Filed: 1977-11-18
Abstract: PURPOSE: To position the permanent magnet which is disposed in the center in the direction twice the number of magnetic poles by providing magnetic poles at an  equal spacing on the inner side of a circular iron core, mounting reverse-wound  parallel coils, connecting these mutually as specified and selecting three center  terminals as specified thereby energizing the coils.  
     CONSTITUTION: Reverse-wound parallel-connected coils are provided to magnetic poles 2 thru 6. A closed circuit is then made in an approximately star shape like outer terminal 7b to innter terminal 9a and 9b to 11a. The center terminals 12 thru  16 of respective coils are led out. If the terminal 12 is made + and terminals 14, 15  -, then the magnetic pole 2 is strongly magnetized to N, the magnetic poles 4, 5 are  weakly magnetized and a permanent magnet 17 stops in the specified position.  Stable positioning may be performed by supplying power to the 3 terminals in this  way and the potentials on the negative pole side become differential, whereby  residual vibrations are suppressed. This method enables the actuator 17 to be positioned in the direction twice the munber of the magnetic poles. 
     COPYRIGHT: (C)1979,JPO&Japio