baber/WOPTO huggingface dataset:
Patent JP-S54148991-A (JP)
Title: Fuel assembly
Inventor: OOTSUJI JIROU
IPC: G21C7/04
Filed: 1978-05-16
Abstract: PURPOSE: To enlarge the stopping allowance at the burning early period, and to subject the burnup of a core to be increased as possible.  
     CONSTITUTION: A fuel element is constituted by means of sealing a large number of fuel pellets formed by sintering nuclear fuel materials. A fuel assembly is constituted by means of lining up this fuel element in a rectangular grid shape. A little quantity of natural Sm or Samarium-149 (Sm-159) is admixed into the one part or the whole of the fuel pellet. The stopping allowance of the reactor is enlarged by means of admixing Samarium. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55149577-A (JP)
Title: Television receiver
Inventor: MASUDA MICHIO
IPC: H04N5/45
Filed: 1979-05-11
Abstract: PURPOSE:To halve the memory capacity, by writing in the video signal on the slave screen in the memory by one line unit and reading out it in the clock having the speed in matching with the screen contradiction rate, at the timing corresponding to the inserted position of the master screen. CONSTITUTION:The video signal I of the slave screen takes 3 lines as one group, the one line among them is sampled and written in the one field memory 41. This sample is limited to the 3/4 line excluding the front and back of one line. The slave screen signal written in the one field memory 41 is read out at the inserted position specified of the master screen. The readout clock alpha frequency is taken as three times and readout is made in the time for 1/4 line. As a result, by starting the readout immediately after the end of write-in, the television of two screens can be pictured with the one field memory cpacity without duplication on readout and write-in.
Patent JP-2000106176-A (JP)
Title: Manufacture of positive electrode mix for battery, and the positive electrode mix for battery and alkali- manganese battery
Inventor: MATSUI KAZUO
IPC: H01M4/50
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a positive electrode mix for battery capable of sharply improving the characteristics, productivity and reliability of the battery. SOLUTION: A method for manufacturing the positive electrode mix for battery includes a process for mixing a manganese dioxide, conductive agent, electrolyte solution and forming auxiliary agent so as to form a mixed structural material, a process for press forming the mixture into a predetermined primary molding, a process for crushing the primary molding to the mix grains, a process for press forming the mix grains into the final molding which has a shape suitable for a battery.
Patent JP-H07274620-A (JP)
Title: Method and device for processing particle continuously
Inventor: FURANKUUYAN BURO
IPC: B01F29/64
Filed: 1993-03-17
Abstract: PURPOSE: To provide an apparatus for treating particles with a treatment agent improved in quality and productivity by providing a slender drum, which is rotated around a horizontal axis, and a means for supplying particles at the inlet of the drum. CONSTITUTION: Concerning an apparatus for treating particles such as seeds with on the liquid-state or powdery treatment agent, this apparatus is provided with a slender drum 5 rotating around the practically horizontal axis, a means for continuously supplying grains at the inlet of the drum 5 and a dispenser for advancing particles from one end to the other end.  Further, in this drum 5, this apparatus is equipped with two or more lengthwise screws 8 and 9 to be rotated around a axis parallel with the axis of the drum 5 while rotating one of screws in the same direction as the drum 5 at least and rotating the other screw oppositely to the drum 5 (i) one or more supply pipes 12 having a rod parallel with that of the drum 5 (ii) and one or more distributors 13 at least for adding the treatment agent to the moving grains over the entire treatment zone of the drum 5 while belonging to these pipes. In this case, it is preferable that the particles are continuously treated while using this apparatus.
Patent JP-S51134021-A (JP)
Title: Scanning circuit
Inventor: KOIKE AKIO
IPC: H04N3/14
Filed: 1975-05-16
Abstract: PURPOSE: To make possible the use of synchronous signal to various information processing units by obtaining the said signal which is synchronized to image signal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09251884-A (JP)
Title: Rotational connector
Inventor: TAKAHASHI SHIZUMOTO
IPC: B60R16/027
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce noisy collision sound generated when a flexible cable in the vicinity of a reverse part collides with an outer cylinder part or an inner cylinder part at the rotation end position of a handle. SOLUTION: A first elastic Rim 4 is provided over the almost full circumference of the inner circumference face of an outer cylinder part 2a provided in a fixing side housing 1, a second elastic film 8 is provided over the almost full circumference of the outer circumference face of an inner cylinder part 6a provided in a movable side housing 5, a flexible cable 10 is stored in an annular storage part 9 partitioned between these fixing side housing 1 and movable side housing 5, and the flexible cable 10 is wound in the reverse direction of the outer cylinder part 2a and of the inner cylinder part 6a, respectively in a state in which the winding direction is changed at a reverse part 10a half- way.
Patent JP-S59183228-A (JP)
Title: Air filter device of air conditioner
Inventor: MITSUYANAGI YUKITAKA
IPC: F24F13/28
Filed: 1983-03-31
Abstract: PURPOSE:To obtain the titled air filter device of the air conditioner having a good maneurability by providing a guiding projection on the front side in the vicinity of a filter frame so that the guiding projection defines the incertion angle of the air filter so as to insert the air filter in a predetermined manner. CONSTITUTION:The air filter 14 is provided in the vicinity of the tip end of a filter frame 14a, with a table-shaped guiding projection 14b. When the air filter 14 is inserted with a certain angle into a front grill 21, the air filter 14 bends due to its elasticity using as a fulcrum the contact point C between the guiding projection 14b and the front wall 9 of an insertion port 8, and the tip end of the air filter 14 advances toward the direction of arrow D. When the air filter 14 is inserted into the front grill 2, it moves in the direction of arrow E and is guided more smoothly to a guiding rail 7. The bent pertion at the tip end of the filter frame 14a guides the air filter 14 more smoothly to the guiding rail 7, and prevents the tip end of the air filter 14 from vibrating between the guiding rail 7 and the front grill 2.
Patent JP-H0593728-A (JP)
Title: Colorimetric method and reagent for testing lithium in inpsection sample
Inventor: BURANISUROO PII CHIEKU
IPC: G01N31/00
Filed: 1992-01-31
Abstract: PURPOSE: To determine the lithium contained in a biological sample without requiring the pre-treatment of the sample by composing a cryptand having no oxygen atom in its side chain bound with a dry diamine part having an aromatic subunit. CONSTITUTION: Such a primary color criptand as that expressed by the formula having no oxygen atoms in its side chain is exclusively bound with lithium and can be discriminated perfectly beyond sodium. In the formula, (n) is a number of one or two (n=1 or 2) and R1 and R2 are the same or different from each other, representing hydrogen atoms, lower alkyl groups, lower alkenyl groups, or lower alkydene groups. The Q is a primary color part which can give a detectable response at the time of acetifying lithium ions and this compound. This primary color cryptand can be mixed in a reagent applied to an automated clinical analyzer for measuring lithium concentration in a physiological liquid sample, such as the blood, etc.
Patent JP-H01231690-A (JP)
Title: Stepping motor
Inventor: SASAKI MASAHIRO
IPC: H02K37/14
Filed: 1988-03-11
Abstract: PURPOSE:To simplify a circuit configuration and to reduce its power loss by incorporating a diode between the source and the drain of a field effect transistor. CONSTITUTION:Insulated gate field effect transistors FETs 10a, 10b, 10c, 10d are connected in series with first, second, third and fourth windings 2a-2d, respectively. The FETs 10a-10d, having a P-type region 11, N<+> type regions 12, 13 and a P<+> type region 14, are substrate internal connection type N-channel FETs in each of which a drain electrode D is connected to the region 12 and a source electrode S is connected to the regions 13, 14.
Patent JP-H04274389-A (JP)
Title: Copper foil for printed circuit board
Inventor: SUZUKI AKITOSHI
IPC: H05K1/09
Filed: 1991-03-01
Abstract: PURPOSE:To provide a copper foil for a printed circuit board having excellent adhesive strength between the foil and the board, excellent hydrochloric acid resistance and satisfactory wettability of solder and printing resist ink. CONSTITUTION:A copper foil for a printed circuit board comprising a copper- nickel-phosphorus-zinc diffused layer or a copper-nickel-phosphorus-zinc allay diffused layer 3 on a rough surface side of a copper layer 4, a copper-zinc diffused layer or a copper-zinc alloy diffused layer 2 at a gloss surface side, chrome hydrated oxide layers 1 on both sides, and a silane coupling agent coating layer 5 at the rough surface side.
Patent JP-H11253259-A (JP)
Title: Seat reclining device
Inventor: OKAZAKI HIROYUKI
IPC: A47C1/025
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To enable the narrowing of the angle of the span of an adjustable range in the angle of inclination of an upper arm to a lower arm relatively easily without lowering strength. SOLUTION: A seat reclining device comprises a lower arm 1 to support a seat cushion 11, an upper arm 2 rotation freely supported by the lower arm 1 to support a seat back 21, at least the first and second engaging pins 13 and 14 elected from either one of the lower arm 1 or the upper arm 2, and at least the first and second poles 23 and 24 rotation-freely supported by the other of the lower arm 1 or the upper arm 2 and capable of each being alternately engaged and coming into contact with the first and second engaging pins 13 and 14. The seat reclining device is constituted so that the angle of inclination of the upper arm 2 to the lower arm 1 may be regulated by each of the engagement between the first engaging pin 13 and the first pole 23 and the engagement between the second engaging pin 14 and the second pole 24.
Patent JP-H05258920-A (JP)
Title: Manufacture of voltage non-linear resistor
IPC: H01C17/00
Filed: 1992-03-16
Abstract: PURPOSE:To obtain a mixture slurry, having no mixture of impurities, which can be spray-dried by a spray drier by a simple process. CONSTITUTION:In the manufacture of a voltage non-linear resistor, which is mainly composed of zinc oxide and containing at least silicon dioxide as an additive, a mixed slurry is obtained by mixing zinc oxide material, silicon dioxide material which is calcinated at 500 to 1470 deg.C and other additives, and the obtained mixed slurry is glanulated by spray-drying machine, it is molded, degreased and sintered.
Patent JP-H07228148-A (JP)
Title: Device and manufacture of vertical sliding door fully opening both side faces of carrier container for freight-train car
Inventor: KIMURA JUNICHI
IPC: B60J5/08
Filed: 1994-02-16
Abstract: PURPOSE:To form a carrier container wide at the loading opening and narrow in depth by fitting a vertical sliding door to the whole side face of the carrier container for a freight-train car. CONSTITUTION:A vertical sliding door 12 formed by combining several metal plates long sideways is fitted to the whole side face of a carrier container 1, and the upper end of the vertical sliding door 12 is rigidly fixed to a drive shaft fitted to the roof part of the carrier container. A driving motor is fitted to the roof part of the carrier container, and the power of this driving motor is transmitted to the drive shaft through a chain to rotate the drive shaft, thus opening/closing the vertical sliding door.
Patent JP-S61216539-A (JP)
Title: Switch data transferring equipment
Inventor: FURUKAWA HIROMASA
IPC: H04L5/22
Filed: 1985-03-22
Abstract: PURPOSE:To reduce the quantity of an interface by allotting only one data line to an interface, parallel series converting switch data in the transmitting side having operation pulse and serial-parallel converting data coming to the data line in the receiving side that takes in the switch data. CONSTITUTION:When transferring switch information to a data processing device, a switch 4 is depressed and the information is inputted to a pulse generating circuit 14 through a switch filter 9 as output signals 13. On receiving the output signal 13 of the switch filter, the pulse generating circuit 14 generates a switch data set signal 15, and stores outputs 10-12 of the switch filter in a parallel-series converting circuit 17 and then generates shift pulses 16 corresponding to the number of data switches 1-3. Shift pulses 16 are inputted to a driver 18 and inputted to a serial parallel converting circuit 21 of the data processing device side through a shift pulse line 20. The switch information shifted out to a data line 19 by the number of shift pulses is shifted in to the serial-parallel converting circuit 21.
Patent JP-H05260542-A (JP)
Title: System data initialization start-up system for telephone exchange system
IPC: H04Q3/545
Filed: 1992-03-16
Abstract: PURPOSE:To prevent the initialization processing of a system from being erroneously performed. CONSTITUTION:An initialization switch 5 is formed with the one of non-lock type, and a CPU 1 reads in the state of the initialization switch 5 only when a power source is applied, and when the power source is applied while operating the initialization switch 5. the fact that the initialization switch 5 is turned on is detected, and system data in a RAM is returned to an initial value. When only the power source is applied in the initialization processing, the CPU 1 detects the fact that the initialization switch 5 is turned off when a power source switch 6 is turned on, and starts an ordinary operation without changing the system data. As a result, since the initialization switch 5 is formed with the one of non-lock type and an operating state is not stored, and also, the CPU 1 identifies the state of the initialization switch 5 only at a moment when the power source switch 6 is turned on, it is possible to prevent the initialization processing from being started up erroneously by the mis-operation of the initialization switch 5 when the power source is applied or the system is operated.
Patent JP-H06269894-A (JP)
Title: Hydraulic press device
Inventor: NAKAGAWA MASAO
IPC: B21J9/12
Filed: 1993-03-18
Abstract: PURPOSE:To lighten a hydraulic press device, to reduce the cost and together to easily change the lay-out, further to make a strong structure against an one-sided load. CONSTITUTION:A cylinder tube 11 of a piston rod side of a hydraulic cylinder 10 is extended, and a die attaching plate 15 is fixedly attached on the end part. A opening 16 is provided at the extending part of the cylinder tube 11, a die 9 is inserted in this opening 16, one side die 9a is made so as to be fixed at an end surface 14a of the piston rod 14, and together the other side 9b is fixed on the die attaching plate 15.
Patent JP-H0577913-A (JP)
Title: Table with carrier ball driven by motor
Inventor: JIYANNJIYATSUKU RIYUKA
IPC: B65G47/80
Filed: 1992-03-16
Abstract: PURPOSE: To move workpieces in the optical direction to the carrying direction in a machine to make easy the processing thereafter by providing a horizontal direction tray with rotatable carrier balls protruded form both sides of the tray. CONSTITUTION: When a belt 4 is operated, workpieces 15 reaching from the vertical direction toward the direction a-b cross a ball table along the straight line as far as a ball tray 6 stand still. The workpieces 15 carried onto a ball table zone by the operation of the belt 4 can be moved in the cross shape from one side to the opposite side by moving the ball tray 6 from one side to the opposite side toward the direction c-d. The horizontal movement can be carried out either when the belt 4 is in the stand still state or while the belt is moved. The workpieces 15 are driven obliquely and in parallel with an end edge 9 of the tray 6 by the belt 4, and the workpieces 15 can be rotated and moved toward the direction c-d to respective rotatable carrier balls 7 by the operation of combining the belt 4 and the tray 6 together.
Patent JP-H05258424-A (JP)
Title: Cassette loading device
IPC: G11B15/675
Filed: 1992-03-16
Abstract: PURPOSE:To surely suck a cassette with a large suction stroke by adopting the constitution to engage a swing arm to an eject plate and to start a cassette suction action according to the release of engagement at the time of ejection. CONSTITUTION:Embosses 27, 28 are provided near the revolving shaft 4a of the swing arm 4 and are so disposed that the emboss 27 engages with the locking part 20 of the eject plate 3 in an ejection state and that the emboss 28 engages with the spacing between the pressing part 19 of the plate 3 and the pressing part 23 of a switch plate 22. The arm 4 turns to disengage the emboss 27 from the locking part 20 and the pressing part 19 presses the emboss 28 when the cassette T is pushed in. The plates 3, 22 are held energized respectively by elastic members 18, 24 at this time, by which the action to suck the cassette is started. Then, the cassette is surely sucked in the state of sufficiently maintaining the distance between an operation panel and the front surface of the device.
Patent JP-H02237521-A (JP)
Title: Western style toilet stool
Inventor: TONEGAWA JIRO
IPC: A47K13/00
Filed: 1989-03-10
Abstract: PURPOSE:To enable even general water-soluble paper which is not specially worked for a seat sheet, to be certainly retained by setting a seat sheet retaining device for enabling a case for retaining the seat sheet on a seat, and a case for retaining no closet seat sheet on the seat, to be switched to each other. CONSTITUTION:A seat 1 is provided with a seat sheet retaining device for enabling the case of retaining a seat sheet 3 and the case of retaining no seat sheet to be switched to each other. In this seat sheet retaining device, through the surface of the seat, a plurality of small slots 8 are bored, and on the surface or in the internal section of the closet seat 1, a hollow section 9 is formed, and the hollow section 9 and the slots 8 communicate with each other, and the hollow section 9 is connected to a suction and exhaust pump 11. As this result, even general water-soluble paper which is not specially worked for the seat sheet can be certainly retained, and the seat can be used also without the closet seat sheet.
Patent JP-H06273479-A (JP)
Title: Method and device for evaluating reliability of wiring
Inventor: FUKADA SHINICHI
IPC: G01R31/02
Filed: 1993-03-18
Abstract: PURPOSE:To evaluate conduction life without depending on wiring length by completing the measurement, of a sample wiring length at a point when the shortest conduction life is obtained out of the conduction life of a plurality of samples. CONSTITUTION:A sample 21 and Si substrate 21 are placed inside a constant- temperature bath 30. A constant current is applied from current terminals 23 and 24 through a power supply 31. At the same time, the voltage among voltage terminals 25-29 which are spaced equally is measured 32 and then the resistance between the voltage terminals is calculated according to the relationship between current and voltage. The distance between the voltage terminals is changed from 100 to 100mum for evaluation. The point when wiring resistance increases by 20 % in reference to the point where the resistance becomes stable and reaches a constant value is set as the conduction life of the sample. As the wiring length is reduced, the distribution of the conduction life is increased but the conduction life cannot be reduced without any limitation and a shortest value Lt0 exists. Namely, the conduction life is longer than Lt0 regardless of the wiring length. By estimating the wiring life with Lt0, a highly reliable evaluation can be obtained. Also, it is sufficient if a life which is approximately 20% of the entire part is made known and evaluation can be made quickly.
Patent JP-S59183643-A (JP)
Inventor: FUJIWARA TATSUJI
IPC: A01K91/06
Filed: 1983-04-01
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-H03259649-A (JP)
Title: Data transmission system
Inventor: AKASAKI ICHIRO
IPC: G08C15/00
Filed: 1990-03-09
Abstract: PURPOSE:To easily extend or revise a station or the like and to send a data without being limited by a transmission data quantity by allowing a station acquiring a token to send a data to be sent while an own station number assigned in all stations is added to the data. CONSTITUTION:A station 20 sends a sender address frame number and a transmission data in multiple address to all other stations via a transmission line 10. A transmission reception circuit 21 of all the other stations 20,... sends only a sender address frame number to a sender address frame number collation circuit 24. The sender address frame number collation circuit 24 informs a signal representing to receive a transmission data of the a sender address frame number to a transmission control circuit 22 and an equipment 30 when one of sets of plural sender address frame numbers stored in advance is coincident with the sent sender address frame number.
Patent JP-H07273368-A (JP)
Title: Light-emitting diode
Inventor: IWAYAMA AKIRA
IPC: H01L33/10
Filed: 1994-03-29
Abstract: PURPOSE:To increase the emission output at the same current by forming a lower electrode which is formed at the bottom face of a substrate in an outer part of the bottom face of the substrate except for a part just below an upper electrode. CONSTITUTION:A lower electrode 8 is formed in an outer part of the bottom face of a semiconductor substrate 2 except for a part just below an upper electrode 7 which is formed on a light take-out face 6 which is the most upper part of the semiconductor substrate 2. Since the lower electrode 8 is formed in the outer part 'm', current which runs in the outer part 'm' expands to the marginal section and the current density in the marginal section increases. Therefore, a light emitting region B formed near a P-N junction extends in the marginal direction and thereby a light-emitting area increases. There is no upper electrode 7 which cuts off the light on a part of the light take-out face 6 above the outer part 'm'. Therefore, light is effectively emitted upwards and the emission output can be increased.
Patent JP-H11260468-A (JP)
Title: Connector
Inventor: NORIZUKI TERUHISA
IPC: H01R13/74
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of increasing a holding force when fixing it to the fitted body and saving a space. SOLUTION: In a connector 10 in which one connector housing 50 among male and female connector housings 50, 60 is locked in a stand-by state of fitting in a cover 30, a holder 20 temporarily locked so as to store the cover 30 is fitted to a fitting hole 12 of the fitted body 11, and another connector housing 60 is freely fitted with or detached from the one connector housing 50 in the stand-by state of fitting in the cover 30 with the holder 20 and the cover 30 temporarily locked, a flexible locking part 22 and a stopper part 21 to lock front and rear surface sides 11a, 11b near the fitting hole 12 of the fitted body 11 so as to sandwich them and an aligning action part 24 fitted in the fitting hole 12 are individually provide on the holder 20, and the aligning part 24 is integrated with the flexible locking part 22 through a slit 23.
Patent JP-S63230695-A (JP)
Inventor: UNGU SUU POOKU
IPC: C07F7/30
Filed: 1987-03-13
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。