baber/WOPTO huggingface dataset:
Patent JP-2001022183-A (JP)
Title: Developing device
Inventor: TODA SAEKO
IPC: G03G15/09
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent a developer from being mixed from developing devices except one carrying out development by allowing a holding magnetic force and confining magnetic force between a fixed magnet roller and a movable magnet roller to completely intercept the horizontal magnetic force of the fixed magnet roller during bristle cutting. SOLUTION: After development, a rotary magnet 23 rotates and the S pole of it tops at an angle of 0 deg. in the position of a blade. At this time, between the S pole of the rotary magnet 23 and a first pole of a rotary sleeve 21, a magnetic shield by a repelling magnetic field is generated, so that developer on the rotary sleeve 21 is separated into a portion situated on the side of a developing position A and a portion situated further inside than the position of the blade with the magnetic field as a border between them. After the separation, a confining magnetic force from the S pole of the movable magnet 23 to a second pole of the rotary sleeve 21 is generated at the same time, and the developer further inside than the position of the blade is consequently confined between both the poles.  Thus, because the shielding magnetic force and confining magnetic force intercept lines of the magnetic force between the second pole and first pole of the rotary sleeve 21, the developer is not carried on the rotary sleeve 21.
Patent JP-H07101211-A (JP)
Title: Pneumatic radial tire
Inventor: NAKASAKI EIJI
IPC: B60C1/00
Filed: 1994-07-19
Abstract: PURPOSE:To reduce the weight of a tire without damaging the durability by forming the side wall rubber by a foam rubber part located in the prescribed range from the bead base line and the buttress rubber. CONSTITUTION:The side wall rubber 14 is formed by a buttress rubber part 19 forming a buttress part 17 outside in the radial direction of a side wall part 4 and a foam rubber part 15. This foam rubber part 15 is formed by dispersing independent foam in a rubber base body which is as high as 1.5-3.0 times the rim flange height HF and rises from the outer end height HC of a clinch apex 13 from the bead base line, and where the upper end height HT is 70-85% of the height of the tire section. Thus, the weight of the tire can be reduced without detriorating the performance such as the durability.
Patent JP-S6435066-A (JP)
Title: Diagnosis device for exhaust gas recirculator
Inventor: YOSHIOKA MAMORU
IPC: F02M25/07
Filed: 1987-07-29
Abstract: PURPOSE:To prevent erroneous diagnosis by judging malfunction of an EGR if the EGR continues longer than a time determined corresponding to exhaust gas flow and the temperature in an EGR path is lower than a predetermined level. CONSTITUTION:A microcomputor 50 judges an EGR zone where an EGR valve 20 is opened based on detection values fed from an air-flow meter 3, a rotation sensor 56 and a water temperature sensor 57. A counter is counted up by a predetermined count (alpha) which increases as intake air quantity corresponding to exhaust gas flow increases when EGR zone continues, and counted down by a count (beta) when non-EGR zone continues. The microcomputor 50 judges abnormality of EGR if the count is higher than a predetermined level and a temperature sensor 59 arranged in an EGR path 13 exhibits temperature lower than a predetermined level so as to light an indicator lamp 58.
Patent JP-S6346651-A (JP)
Title: Driver for chuck part
Inventor: KOGURE TOSHIHARU
IPC: G11B17/028
Filed: 1986-08-13
Abstract: PURPOSE:To eliminate the need for a large scale of accessory by using a 1st link so as to slide a drive shaft in a guide shaft to open a chuck and using a 2nd link so as to depress and hold the guide shaft by the 2nd link in a direction opposite to the 1st link direction when the drive shaft is slided. CONSTITUTION:A motor drives a cam plate 25 and a cam follower 21 is depressed against the spring force of a spring 23 by the outer shape of the cam plate 25, then a 2nd link 17 is turned around a fulcrum 18 counter clockwise via a 4th link 20, a tip 17a depresses the upper face of a lower end 1b of the rotary shaft down ward to support the rotary shaft 1. In conjunction with the operation of the 2nd link 17 via a 3rd link 19, a 1st link 15 is turned against the spring force of a compression coil spring 22 around a fulcrum 16 clockwise to depress the lower face of the lower edge 7a of the drive shaft 7 thereby sliding the drive shaft 7 upward. The drive shaft 7 is slided upward, then the chuck mechanism is activated and the chuck state is released to eject/ load the magnetic disk.
Patent JP-2000016155-A (JP)
Title: Rear partitioning plate for stall of horse transport vehicle
Inventor: SUZUKI MASAKATSU
IPC: B60P3/04
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a rear partitioning plate of simple configuration which can absorb shocks to be applied to a horse and can avoid hair severance of the horse tail. SOLUTION: At a certain spacing, a left and a right protector 8 are installed in line as facing the hip of the horse on the front surface of a rear partitioning plate 3 constituting the rear wall of a stall 5 formed in a horse accommodation chamber, and the gap between the two protectors 8 is allowed to serve as a runoff for the horse tail so that its hair severance likely in transit is avoided, and also nervous stimulus is avoided which originates from the tail being pressed strongly to the rear partitioning plate 3.
Patent JP-H1139162-A (JP)
Title: Engineering device
Inventor: KUWAMURA RYUTARO
IPC: G06F9/44
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To automatically enable analysis, extraction and adaptation of a control rule in on-line by providing a rule adaptation means to adapt the control rule extracted by a rule extraction means to an active system device. SOLUTION: A method to acquire data is defined and next, timing, interval and frequency, etc., of extracting data are set on an automatic crustering definition screen. After crustering technique is selected, a required data item is set. After methods to acquire and to analyze the data are defined, these definitions are transmitted to a programmable controller 4. A value of a specified register is stored in a buffer based on the transmitted definitions by the programmable controller 4. The required data from the programmable controller 4 is acquired by every specified cycle based on the set definitions by an engineering device 1. Next, the data is analyzed and the control rule is extracted in the on-line only when a condition is satisfied based on the stored data by the engineering device 1.
Patent JP-H04231312-A (JP)
Title: Manufacture of ammonium polyphosphate and manufacturing device
Inventor: TOMAASU SHIYUTATSUFUERU
IPC: C01B25/40
Filed: 1991-07-30
Abstract: To produce essentially water-insoluble, chain-form ammonium polyphosphate from equimolar amounts of diammonium phosphate and phosphorus pentoxide in the presence of ammonia at temperatures of 170 to 350 DEG C with continuous mixing, kneading and comminution, diammonium phosphate and phosphorus pentoxide are at least partly replaced by partially ammoniated polyphosphoric acid. 
<??>An installation for carrying out this process can be composed of a sealed reactor (1), which is provided with metering devices (2,3) and feed tubes (4,5) for phosphorus pentoxide and diammonium orthophosphate, an ammonia feed tube (8), an ammonium polyphosphate discharge tube (9) and also with a pipe for waste gas. In the interior of the reactor (1), rotatable mixing, kneading and comminution tools are mounted. Furthermore, a heatable stirrer container (11), into which polyphosphoric acid can be passed via a feed pipe (13), is provided, with the aid of which steam and ammonia can be eliminated from the waste gas flowing to the reactor (1) via the pipe (20) and from which partially ammoniated polyphosphoric acid may be introduced into the reactor (1) via an outlet pipe (17). 
<IMAGE>
Patent JP-H1035487-A (JP)
Title: Vehicle structure and method for manufacturing the same
Inventor: TAKAYAMA RYOICHI
IPC: B23K20/12
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To enable sections to be joined with each other from one surfaces by joining the ends of first hollow sections projecting triangularly to the opposite sides with each other and disposing second hollow section having the triangular part located in the joining part of the first hollow section to join the ends of the second hollow sections with each other. SOLUTION: A plurality of inner face side aluminum hollow sections 10 are arranged width wise of the extruding direction of the section, i.e., in the direction perpendicular to the longitudinal direction of a vehicle (circumferential direction of the vehicle) to have the ends joined with each other by welding. The outer surface side aluminum section 20 projects triangularly to the outer surface side between the ends in the width direction and has the flat top. The aluminum hollow sections over lapping the aluminum hollow section 10 are welded to each other while being also welded to the aluminum hollow section 10.
Patent JP-H0477644-A (JP)
Title: Free-roller type tester for automobile
Inventor: ORIGASA MAMORU
IPC: G01M17/00
Filed: 1990-07-20
Abstract: PURPOSE:To perform the definite discrimination between a four-wheel driven vehicle and a two-wheel driven vehicle in a erroneous specifications of a differential gear and to perform the highly accurate detection of the erroneous specifcations of the differential gear in the four-wheel driven vehicle by selecting the operation of an eroneous-specification detecting device of a differential gear when a clutch is disengaged in response to the signal generating states from both pulse generators under the state wherein the clutch for linking a front roller and a rear roller is disengaged. CONSTITUTION:A solenoid clutch 3d of a linking device 3 for linking a front roller 1 and a rear roller 2 is disengaged. Under this state, the front and rear wheels of an automobile A under test are mounted on the roller 1 and the roller 2. When signals are generated from both pulse generators 6 and 5, it is judged that the automobile is the four-wheel driven vehicle. The test is conducted under the state wherein the clutch is disengaged. Thus, the dispersion of the signals transmitted from the pulse generators is suppressed. An erroneous-specification deteting device 9 for differential gear is operated with high accuracy, and the test is conducted. When the signal is transmitted from only one pulse generator, it is judged that the automobile is the two-wheel driven vehicle. The clutch is connected, and the running test which is performed in general is conducted. At the same time, the operation of the detecting device 9 is stopped.
Patent JP-S5983995-A (JP)
Title: Growth of single crystal
Inventor: FUKUDA TETSUO
IPC: C30B15/20
Filed: 1982-10-29
Abstract: PURPOSE:In growing single crystal by crystal pulling method, to grow high- quality single crystal free from growth stripes, by arranging a partition wall having a melt feed hole in a melt raw material in a crucible, pulling up the crystal while subjecting it to ultrasonic vibration. CONSTITUTION:The quartz crucible 1 is put in the device 7 for growing single crystal, the interior of the device is in an Ar atmosphere under reduced pressure, the crucible is heated from the outside, amorphous or polycrystalline silicon in the crucible 1 is melted, to give the melt 3. Seed crystal of single crystal of silicon is immersed in the surface of the melt 3, the seed crystal is gradually pulled up from the Mo line by the pulling device 16, and the single crystal 6 of silicon is grown on the tip of the seed crystal. In the operation, the growth part of single crystal is surrounded by the cylindrical quartz partition wall 9 with the bottom equipped with the silicon melt inlets 14. As the melt Si is fed from the inlets 14 to the interior of the wall, ultrasonic vibration is applied to the partition wall 9 through the quartz supporting bar 11 by the ultrasonic oscillator 8. Convection in the melt 3 is prevented and high-quality single crystal of silicon free from growth stripes is obtained.
Patent JP-2000021392-A (JP)
Title: Nonaqueous secondary battery
Inventor: AYATO HIROSHI
IPC: H01M4/13
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive secondary battery for improving the degradation of a cycle characteristic and a preserving characteristic by overdischarge without reducing capacity by electrically contacting metallic Li with a negative electrode containing a sub-negative electrode material capable of storing/ releasing Li other than a carbon material. SOLUTION: Desirably, Li releasing electric potential of a sub-negative electrode material is nobler than a carbon material, metallic Li is electrochemically stored in the sub-negative electrode material by dissolution or diffusion, and the adding ratio of the sub-negative electrode material is 1 wt.% to 50 wt.% to the total quantity of a graphitic carbon material and the sub-negative electrode material. Desirably, the sub-negative electrode material is metal or metallic oxide containing at least one kind of element selected from Si, Ge, Sn, Pb, Ti, V, Fe, Nb, Mo, W and Bi, a manufactured battery is preserved for a period of 0.5 day to 20 days under a condition where open circuit voltage is 2.5 V to 3.8 V at a temperature of 30 to 70 deg.C, and is then charged to 4 V or more.
Patent JP-H07247-A (JP)
Title: Chair
Inventor: IWABUCHI HIROSHI
IPC: A47C7/14
Filed: 1992-07-17
Abstract: PURPOSE:To provide the chair being excellent in human engineering, which does not restrict the motion of the pelvis of a seated person even when its back rest part is inclined backward. CONSTITUTION:The upper end of a connecting lever 21 which supports pivotally the front part so as to be turnable in a supporting base frame 4 in the chair and extends backward, and the upper end of a back rest supporting lever 11 provided with a back rest part are connected. The back rest supporting lever 11 is energized in the erect direction with a spring 20, etc. In a first guide groove 9 pierced in the supporting base frame 4, a first pin of a front part of a rear seat receiving body 6 is inserted through so as to be freely slidable. A link body 23 attached pivotally with a pin 24 to the rear end of the supporting base frame 4 is attached pivotally with a pin 25 to the rear part of the rear seat receiving body 6, and a second pin 14 of the lower end of the back rest supporting lever 11 is inserted through in a fourth guide groove 26 of the link body 23 and a second guide groove 13 in the supporting base frame 4. In such a state, when the back rest supporting lever and the connecting lever are inclined backward by a rest load to the back rest part, the back rest part is turned around a rotor position of a seated person on the rear seat receiving body, and also, in accordance with turning of the hucklebone of the seated person, the rear seat receiving body is moved in the front oblique lower direction against the supporting base frame.
Patent JP-H0243108-A (JP)
Title: Garbage cramming control device for garbage car
Inventor: INOUE HIROSHI
IPC: B65F3/20
Filed: 1988-07-29
Abstract: PURPOSE:To ensure efficient cramming by temporarily continuing pressing upon a sudden increase in hydraulic oil pressure caused by a hard waste encountered during a pressing process with a device described here which is to be loaded onto a packer installed in a garbage car, then performing the partial retract process and a raising process in succession, and finally returning to a forward rotation. CONSTITUTION:When hydraulic oil pressure in a cylinder for a cramming plate 11 increases suddenly due to a hard waste 34 encountered during a forward rotation process C with the cramming plate 11, a pressing process Ca is carried out to temporarily continue pressing from that position G. Then, at a position where the pressing process Ca terminates, a retract process Cb takes place for retraction by partially reversing the forward rotation process C with the cramming plate 11. As this process terminates at a position K, a temporary raising process Bc is carried out by means of a slide cylinder. After the lapse of a prescribed period of time, the process is stopped to return to the forward rotation process C. This arrangement permits even hard waste to be crammed efficiently, thereby ensuring stabilized operation of a fluid pump, etc., over a long period of time.
Patent JP-2000343857-A (JP)
Title: Stationery for vertical perforation binder
Inventor: ASANO KEITARO
IPC: B42D3/04
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To deal with all ring-type binder file and a notebook by providing longitudinal perforations for passing rings of the file and the notebook at right or left side of a stationery for the binder. SOLUTION: One to four vertical holes 1 are, for example, provided at a material of the stationery for the binder made of paper, a polyester, a resin or the like according to a strength of a stationery itself. When using the stationery, rings 3 of a ring type binder file and a notebook 2 are once opened, the stationery for the vertical perforation binder is inserted to a favorite place, and the rings are closed. Thus, when the holes 1 of the stationery are formed in a long vertical state, it can deal with all ring type binder files and the notebooks 2, and hence it can be used without being conscious with an interval of the rings 3. Further, a sales side is released from a trouble due to an erroneous purchase.
Patent JP-S6251221-A (JP)
Title: Coating device
Inventor: IMAMURA TORU
IPC: H01L21/31
Filed: 1985-08-30
Abstract: PURPOSE:To reduce the use amount of a coating liquid and to prevent lowered yield and deterioration of product quality, by providing a nozzle wherein the coating liquid is continuously released by moving the nozzle from the center of a semiconductor base to its peripheral, relating to the device for coating photoresist and silica film. CONSTITUTION:A semiconductor base 1 is set to a base table 3 and the tip of a nozzle 5 is positioned at the center of the semiconductor base 1. As soon as the semiconductor base 1 is rotated through a spin motor 2, the coating liquid begins to be released from the tip of the nozzle 5 through a pipe 4. In addition, a slide stage 6 is moved at a specified speed so that the tip of the nozzle 15 moves onto the periphery the semiconductor base 1 and then liquid release stops when the nozzle 5 reaches the periphery. Subsequently, the coating liquid is released spirally from the center onto the surface of the semiconductor base 1 and an evenly distributed coating of liquid across the entire face can be obtained. After that, with a higher rotational speed of the spin motor 2, the coating liquid is spread over the entire surface and the required film thick ness can be obtained.
Patent JP-H0919349-A (JP)
Title: Core material for pillow
Inventor: TANAKA SHIGERU
IPC: A47G9/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a handleable core material for pillow easy in production and capable of dealing with the purpose of use for the respectively body parts of such as a head, neck waste, buttocks, legs or feet with one form. SOLUTION: Many columnar bodies 1, 11, 12, 13, 14, 15 and 16 made of foaming resin are mutually fixed rotably in their revolving direction. Further, the outer surface thereof is inserted to a separately produced cover such as a cylindrical cover, and wrapped with the cover. Thus, the core material can freely be rotated in accordance with the purpose and part of use, thereby a user uses the abutting part in a method matched with the purpose of use, namely, in accordance with the taste of the user.
Patent JP-H1135811-A (JP)
Title: Polyester resin composition and film comprising the same
Inventor: IMAI MASARU
IPC: C08J5/18
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having sufficient heat resistance and strength, colorless transparency and excellent ultraviolet light absorption ability, by including a specific side-chain-substituted aromatic polyester and a prescribed polyarylate. SOLUTION: This composition comprises both (A) 2-95 wt.% of a side-chain- substituted aromatic polyester containing a side-chain-substituted aromatic dicarboxylic acid unit which is an alkyl ester group-containing unit of formula I (R is methyl or ethyl) and/or an alkyl ester group-containing isophthalic acid unit of formula II and an aromatic diol unit which is a 4,4'-biphenol unit of formula III and/or a hydroquinone unit of formula IV and (B) 98-5 wt.% of a polyarylate containing a bisphenol A unit and terephthalic acid and/or isophthalic acid unit. A film comprising the composition has >=70 light transmittance in a range of 420-800 nm and <=20% light transmittance in a range of 200-370 nm.
Patent JP-H1134403-A (JP)
Title: Recording apparatus and recording method
Inventor: TOGASHI SHIGEMI
IPC: B41J3/60
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To simplify work while shortening a time necessary for performing recording when recording is applied to both surfaces of a medium. SOLUTION: A first recording means 10 applying recording to one surface of a medium, a second recording means 11 applying the recording to the other surface of the medium, a medium feed passage 61 reversing the medium after recording is applied to the medium by the first recording means 10 to feed the medium to the second recording means 11 and the feed means arranged to the medium feed passage 61 to feed the medium are provided. As mentioned above, the medium is reversed after recording is applied to one surface of the medium and recording can be applied to the other surface of the medium. Therefore, when recording is applied to both surfaces of the medium, it is unnecessary to turn over the medium discharged to a discharge stacker 21 to again set the same to a paper feed mechanism and, therefore, work can be simplified and a time necessary for performing recording can be shortened.
Patent JP-S6187245-A (JP)
Title: Photomagnetic recording medium
Inventor: SUGIMOTO MAMORU
IPC: G11B11/10
Filed: 1984-09-12
Abstract: PURPOSE:To provide a photomagnetic recording medium which has a high S/N ratio and permits high-density recording and high-speed recording by forming said medium so as to have a photomagnetic recording layer consisting of an alloy added with specific elements and a low coercive force material layer consisting of a specific alloy and dominantly amorphous alloy and forming a non-magnetic layer having a specific thickness or below between these layers. CONSTITUTION:The photomagnetic recording medium has the photomagnetic recording layer consisting of the alloy composed of elements of at least >=1 kinds of Ce, Pr and Nd as well as Fe and impurities or said alloy added further with elements of >=1 kinds among Ti, Zr, Ta, Hf, Nb, W, Y, Mo, or the alloy added further with >=1 kinds among Cr, Co, Cu, Ni and Mn and the low coercive force material layer of which the coercive force is <=1/5 the coercive force of the photomagnetic recording layer and <=100 oersted and which consists of the alloy composed of elements of >=1 kinds among Si, B and P as well as Fe and impurities or the alloy added further with >=1 kinds among Co, Ni, Cr, Mo and W to said alloy and the dominantly amorphous. The non-magnetic layer having <=100 nonometer thickness is formed between the magnetic recording layer and the low coercive force material layer.