baber/WOPTO huggingface dataset:
Patent JP-H03245054-A (JP)
Title: Abnormality diagnosing apparatus for oscillating bearing
Inventor: NISHIMOTO SHIGETO
IPC: G01M13/04
Filed: 1990-02-22
Abstract: PURPOSE:To diagnose the abnormality even in a bearing oscillating at a low speed without disturbance by measuring the duration of AE exceeding a refer ence value, and using the AE having the long duration as the value representing a damage. CONSTITUTION:The AE generated in an oscillating bearing is detected by an AE sensor 1. In an AE comparing circuit 6, the AE signal from the AE sensor 1 is compared with a reference value (a). Then, an integrating circuit 7 receives the output from the AE comparing circuit 6 and computes the duration when the AE signal exceeds the reference value. Then, a duration comparing circuit 9 compares whether the duration outputted from the integrating circuit 7 exceeds a reference value (b) or not. Then, the outputs of the signals indicating the fact that the durations outputted from the comparing circuit 9 exceed the refer ence value are integrated in integrating circuits 11-1 - 11-N for every oscillating angle of the oscillating bearing outputted from an oscillating-angle detecting circuit 16. Thereafter, the integrated values inputted from the integrating circuit 11 are compared with a reference value S2 in an abnormality judging means 17. When any integrated value exceeds the reference value, the abnormal signal of the oscillating bearing is outputted.
Patent JP-S58160976-A (JP)
Inventor: KONDOU KATSUHIRO
IPC: G02F1/1339
Filed: 1982-03-19
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-S54135839-A (JP)
Title: Flame-retardant composition having cold resistance
Inventor: ITOU KAZUMI
IPC: C09K21/14
Filed: 1978-04-14
Abstract: PURPOSE: The title composition usable as flame-retardant high-voltage crosslinked polyethylene cable sheaths having improved cold resistance, comprising polyvinyl chloride, a plasticizer having a pour point ≤-60°C, a flame retardant, and other assistants.  
     CONSTITUTION: (A)100 parts by wt. of polyvinyl chloride is incorporated with (B)25W50 parts by wt. of a plasticizer, e.g. di-octyl azelate or di-octyl sebacate, having a pour point ≤-60°C, (C)5W20 parts by wt. of a flame-retardant, e.g. antimony trioxide, and (D)3W10 parts by wt. of other assistants, e.g. tribasic lead sulfate, to give the title composition. The plasticizer having a low pour point permits improved cold resistance. A small amount of a plasticizer having high heat resistance, e.g. diisodecyl phthalate or trioctyl trimellitate, together with said plasticizer further improves the heat resistance of the composition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04263211-A (JP)
Title: Bright single-focus lens
Inventor: NAGAOKA TOSHIYUKI
IPC: G02B9/16
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a triplet type wide-angle lens which has its spherical aberration corrected excellently without any deterioration in off-axis aberration by using a radial type graded index lens for a 2nd lens. CONSTITUTION:This lens consists of a 1st lens with positive refracting power, a 2nd lens with negative refracting power, and a 3rd lens with positive refracting power in order from the object side; and the radial type distributed index lens which has a refractive index graded radially from an optical axis are used to satisfy an equation n(r)=NO+n1r<2>+N2r<4>+... and a condition (1) of 0<f<2>.N1<0.85, where (r) is the radial distance from the optical axis, n(r) the refractive index of reference wavelength at a place of a radius (r) from the center of the lens, NO the refractive index of reference wavelength in the center of the lens, N1 and N3. secondary, tertiary. coefficient, and (f) the focal length of the whole system.
Patent JP-2000244686-A (JP)
Title: Charging system and communication terminal and charging method
Inventor: KIMIJIMA KOICHI
IPC: H04M17/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a charging system for accurately filling telephone call charges to terminal which executes speech. SOLUTION: A charging counting part 11 communicates the counted charging frequency to a PBX charging information storing part 12, and the PBX charging information storing part 12 stores the accumulated totals of the charging frequency. A charging information communicating part 13 loads the charging frequency stored in the PBX charging information storing part 12 on data to be supplied to a terminal 20, and communicates the data to the terminal 20. A terminal charging information storing part 21 updates stored charging frequency according to the charging frequency communicated from a PBX 10. A charging correcting part 22 operates charging processing equivalent to charging frequency being a difference between the charging frequency stored in the terminal charging information storing part 21 and charging processed charging frequency.  When the terminal 20 ends speech, a charged result communicating part 23 communicates the charging processed charging frequency to the PBX 10. A charging information correcting part 14 compares the charging frequency communicated form the terminal 20 with the charging frequency stored in the PBX charging information storing part 12, and when they are not made coincident, the charging information correcting part 14 corrects the charging frequency.
Patent JP-H06256555-A (JP)
Title: Polypropylene resin foamed product
Inventor: NANBA NORITSUGU
IPC: C08J9/14
Filed: 1993-03-04
Abstract: PURPOSE:To produce the subject foamed product comprising a polypropylene resin, a polystyreneic resin and a polyphenylene ether based resin in a specific ratio, and excellent in solvent resistance, oil resistance, chemical resistance, etc. CONSTITUTION:This foamed product comprises (A) a 95-51wt.% of a polypropylene resin (preferably propylene homopolymer), (B) a polystyrenic resin (preferably styrene homopolymer), and (C) a polyphnylene ether resin of the formula (R1-R4 are H, halogen, hydrocarbon, etc.,) [preferably poly(2,6- dimethyl-1,4-phenylene ether)] in amounts represented by equations: B+C=5-49wt.% and C/(B+C)=0.1-0.8. Preferably, the component A is 90-55wt.%, B+C=10-45wt.%, and C/(B+C)=0.2-0.5; and the melt flow rates of A and (B+C) are both 0.1-5.0/10min.
Patent JP-S52128519-A (JP)
Title: Protection device of transformer for rectifier
Inventor: NAKAHARA SHIYOUJI
IPC: H02M7/155
Filed: 1976-04-21
Abstract: PURPOSE: To protect quickly a transformer for rectifier from an irregular operation by detecting an excessive valve above the predetermined valve of difference between a sum obtained by rectifying each phase current quantity of the primary current of transformer and a current quantity on the DC side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10234372-A (JP)
Title: Cell having chimeric receptor and its preparation and utilization
Inventor: UEDA HIROSHI
IPC: A61K48/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cell, having a pair of specific chimeric receptors on a membrane surface, useful for selectively growing a cell or determining the antigen concentration as an index to the extent of the growth and applicable to the selection, etc., of an exogenote transfer cell. SOLUTION: This cell has a pair of chimeric receptors in which a VH region polypeptide of an antibody capable of specifically recognizing an antigen and a VL region polypeptide are respectively joined to a receptor (or its part) of a cell growth factor on a membrane surface. The cell is capable of selectively growing by the presence of an antigen molecule without essentially participating in the cell growth. Furthermore, the cell is obtained by transferring a vector DNA having a recombinant gene composed of a gene capable of coding the receptor of the cell growth factor and a gene capable of coding each of the VH region polypeptide capable of specifically recognizing the antigen and the VL region polypeptide into a cell and isolating a cell capable of growing in the presence of the antigen.
Patent JP-H03249037-A (JP)
Title: Sheet conveyor
Inventor: SAKURAGI KENKICHI
IPC: B65H3/52
Filed: 1990-02-27
Abstract: PURPOSE:To surely separate sheets from one another in conveying the same by providing a notched portion at approximately the center portion of the width of the end of a friction piece which end is on the lower side in the direction in which sheets are conveyed, and also providing the notched portion with a pressing piece of a small coefficient of friction against sheets. CONSTITUTION:Sheets S are pressed toward a separating roller 7 by a friction piece 8a and a pressing piece 8b so that a frictional force (conveying force) acts between the sheets S and the separating roller 7. A frictional force resisting the conveying force acts between the sheets S and the friction piece 8c so that the sheets S are separated from one another. Even when the conveying force generated by pressing of the sheets S toward the separating roller 7 using the friction piece 8a and the frictional force generated between the friction piece 8a and the sheets S balance each other, a conveying force is generated by the pressing piece 8b and so the sheets S can be separated from one another by the conveying force and conveyed.
Patent JP-S61204966-A (JP)
Title: Solid image sensor device
Inventor: MURAYAMA TAKASHI
IPC: H01L27/146
Filed: 1985-03-08
Abstract: PURPOSE:To obtain a solid image sensor device characterized by a broad dynamic range and a minute structure, without decreasing an optical vignetting factor, by providing a capacitor means, which is formed in a groove that is formed in a substrate in correspondence with a light sensitive region, is connected to the light sensitive region, and stores part of photoelectric charge. CONSTITUTION:In one main surface of a P-type silicon substrate 12, and N<+> region, which is formed by the diffusion of N-type impurities, is included. A P-N junction is formed between the region and the P-type material of the substrate 12. Part of photoelectric charge, which is excited by incident light in a light receiving sensitive region 10, is stored in said junction region. On the surface of the substrate between the neighboring N<+> diffused regions 10, a gate electrode layer 14 comprising polycrystalline silicon in stripe shape is arranged in the direction of a row. The layer 14 is advantageously formed by an ordinary LOCOS. In the direction of a column, a stripe shaped metal electrode layer, e.g., an aluminum layer 16, is arranged. Each N<+> diffused region 10 is extended before the polycrystalline silicon layer 14. The source region of an IGFET is formed up to this part.
Patent JP-S58173161-A (JP)
Inventor: ROODERITSUHI RAUE
IPC: C09B23/06
Filed: 1983-03-18
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-S63210950-A (JP)
Title: Image forming device
Inventor: NISHIDA IKUO
IPC: G03G15/00
Filed: 1987-02-27
Abstract: PURPOSE:To decrease the number of components and to reduce the cost of an image forming device by uniting two switches. CONSTITUTION:A 1st contact member 31 has a 1st contact 311 which is provided at a specific position of a 1st housing opposite a housing opening/closing detection member 359 provided at a specific position of a 2nd housing and detecting the opening/closing state of the 1st housing and turns on and off the power source of the 1st housing and 2nd housing. An intermediate member 583 is rotatable or slidable associatively with the on/off operation of the 1st contact 311 of the 1st contact member 31. A 2nd contact member 583 is rotatable or slidable and has a 2nd contact 587 which is associated with the intermediate member 583 and reacts to the housing opening/closing detection member 395 and 3rd contacts 590 which correspond to power source detection members 589 for turning on the power sources of the 1st and 2nd housings associatively with the 2nd contact 587 on both ends. Consequently, the number of components is decreased and the cost is lowered.
Patent JP-S58162625-A (JP)
Title: Catalyst for polyurethane production
Inventor: ARAI SHIYOUJI
IPC: C08G18/20
Filed: 1982-03-23
Abstract: PURPOSE:A catalyst for polyurethane that is a piperazine derivative bearing hydroxyl groups, a novel tertiary amine, thus showing high resinfiying reaction activity and giving flexible, rigid and elastic polyurethanes with no odor. CONSTITUTION:An N-hydroxyalkylpiprazine resulting from reaction between piperazine and an epoxide is subjected to reductive methylation to give the objective polyurethane forming catalyst of a tertiary amine of the formula (R1 is 1-3C alkyl; R2 is H, methyl, ethyl). On the production of polyurethane, the amount of the catalyst used is 0.01-4pts.wt. per 100pts.wt. of polyol such as polyesterpolyol and it is made to react with a polyisocyanate such as tolylene diisocyanate, when necessary, adding a foaming agent, a surfactant or a flame  retardant. EFFECT:The product shows reduced compression residual strain under moisture heat conditions.
Patent JP-H11234454-A (JP)
Title: Image input/output processor
Inventor: SAKURAI MINAKO
IPC: G06F3/048
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an image input/output processor that sends an error and various information to a remote place and acquires them from the remote place. SOLUTION: This image input/output processor is provided with a main control section 1, a printer section 2, a function information management section 3, a notice means management section 4, an error information management section 5, a communication management section 6, an operation console 7, an information storage management section 8, and a component retrieval management section 9. Then the notice means management section 4 informs a management server of error information and various sets of management information via a communication means based on an instruction from the error information management section. Furthermore, the error information management section 5 discriminates whether or not a fact of occurrence of error information and various sets of management information is to be informed of the registered management servers.
Patent JP-S52127412-A (JP)
Title: Swinging apparatus for movable armour plate
Inventor: NASU TOSHIYUKI
IPC: C21B7/20
Filed: 1976-04-19
Abstract: PURPOSE:To reliably carry out swinging to incline armour plates by varying the inclination of each armour plate hung down at the lower part of a blast furnace top bell by means of movement of each transmission shaft composed of a movable joint and a spline joint.
Patent JP-H11244923-A (JP)
Title: Ceramic jig for hot rolling line
Inventor: SUZUKI HIDEYUKI
IPC: B21B39/14
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a jig very excellent in wear resistance and breakage resistance inexpensively without requiring HIP treatment by dispersing the specified quantity of silicon carbide in silicon nitride and sintering it. SOLUTION: The content of the silicon carbide is 1-30 wt.% per 100 wt.% of the total weight of the silicon nitride and sintering assistant. The average particle diameter of the silicon carbide is 1-20 μm. It is further preferable that the average particle diameter of the silicon carbide is 1-10 μm. The sintering assistant is a compound of a rare earth element. As the rare earth element, yttrium and/or ytterbium are preferable. The powder of a crude material is mixed and made into granulated powder by adding a binder or the like. A block-shaped compact is manufactured from the granulated powder by a cold hydrostatic press method. The compact is machined into a prescribed shape and a sintered body is made by sintering the compact in a nitrogen atmosphere. The objective ceramic jig is obtained by grinding and polishing the sintered body.
Patent JP-S60188843-A (JP)
Title: Chromatograph packing material and separation of aromatic compound mixture using said material
Inventor: OOI TAKAFUMI
IPC: C07B63/00
Filed: 1984-03-08
Abstract: PURPOSE:To enable direct sepn. of an arom. compd. mixture by forming a packing material in such a way that the organosilane expressed by the specific formula is grafted to an inorg. carrier having a hydroxyl group on the surface. CONSTITUTION:The organosilane expressed by the formula is grafted to an inorg. carrier having a hydroxyl group on the surface to form a chromatograph packing material. omega-Aminoalkyl alkoxysilane or omega-aminoalkyl hologenosilane is preferable as the aminoalkyl silane component in the formula and a silica gel- contg. carrier such as silica gel is preferable as the inorg. carrier having the hydroxyl group on the surface. The shape of the carrier may be either spherical or fragmental and the particles having a uniform grain size are preferable to obtain high efficiency.
Patent JP-H05170562-A (JP)
Title: Connection of superplastic ceramic wire
Inventor: WAKAI FUMIHIRO
IPC: H01B12/04
Filed: 1992-01-18
Abstract: PURPOSE:To enable the connection of wires with each other by superposing the end parts of a pair of wires composed of an electrically conductive superplastic ceramic and pressing the superposed part at a specific temperature, thereby increasing the contact area by the deformation of the wires. CONSTITUTION:In the connection of a pair of wires made of an electrically conductive superplastic ceramic material containing at least one kind of ion, conduction electron and hole as a carrier (e.g. zirconia solid solution and alumina incorporated with Y2O3, MgO, CaO, etc.), the end parts of both wires are superposed one upon another and subjected to superplastic processing at a straining rate of 10<-2> to 10<-5>S<-1> while keeping at a temperature between 0.5Tm and 0.8Tm (Tm is melting point) to enable the connection of the wires. Concretely, a sintered ceramic material is heated to a temperature to exhibit superplasticity and subjected to constrictive wire-drawing by extrusion or drawing.
Patent JP-S53131021-A (JP)
Title: Electric piano
Inventor: MURAKAMI KAZUO
IPC: G10H3/00
Filed: 1977-04-21
Abstract: PURPOSE: To detect the vibrations of a chord as electric vibrations so as to generate the sounds similar to natural sounds by forcing a pickup unit into contact with the back of a vibration diffusion plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63212553-A (JP)
Title: Hard copy controller
Inventor: MURAI TETSUO
IPC: G05B23/02
Filed: 1987-03-02
Abstract: PURPOSE:To prevent the defect of data and to eliminate the temporary interruption of monitoring, talking operations by preserving information which is not displayed periodically in a memory according to an operator's hard copy request in an event, and reproducing it at the time of necessity. CONSTITUTION:Hard copy information automatic recording means 7 stores a hard copy information automatic recording timing requested by a talking unit 1 in an internal memory. A plant signal for discriminating the recording timing of stored automatic recording data is input, and when the timing holds, a hard copy information preservation request is notified to hard copy information preserving means 8. The means 8 inputs display screen information and preserves it in a memory 10 when a hard copy information preservation request is delivered from the means 7. Hard copy information reproducing means 9 reads out the information preserved in the memory 10 by a hard copy information reproduction request requested by the unit 1, and starts a write hard copy unit 5 in the memory of a hard copying unit 5 to hard copy it.
Patent JP-S62203492-A (JP)
Title: Picture storage device
Inventor: MORITA HIDEKI
IPC: H04N5/76
Filed: 1986-03-04
Abstract: PURPOSE:To eliminate the trouble of rewinding a video tape and to obtain a still picture desired to be recorded in a short time by storing picture data of more than one frame or two frames in a picture memory, stopping the running of the video tape thereafter, cancelling the memory of the picture data from the picture memory and starting the running of the video tape. CONSTITUTION:An inputted NTSC synthesis television signal is converted into a digital picture signal by an amplifier 21, a clamp circuit 22 and an A/D converter 23, and stored in the memory part 25 and when it is not stored, it is directly restored to an analog picture signal in a D/A converter 27 and outputted from a buffer 28. When a set switch 2a disposed on the frame memory 2 is turned on, the picture data of two fields at that time is stored, the stored picture data is sequentially and repeatedly read from the memory part 25, restored to the analog signal and continuously outputted. Such reading is continued until a reset switch 2b is turned on and the signal of the still picture is continuously outputted during such a time.
Patent JP-H03246458-A (JP)
Title: Assembly structure of sensor
Inventor: TAKAHASHI KOICHI
IPC: G01N27/04
Filed: 1990-02-26
Abstract: PURPOSE:To prevent a lead wire extending from a substrate from being broken by arranging a ceramic member in a housing and charging heat-resisting glass in the ceramic member and nearby the periphery of an electrode wire. CONSTITUTION:The ceramic substrate 5 where a sensor element which detects the state of an external field, e.g. the density of circumferential gas is formed is put in the metallic housing and the electrode wire 20 is extended from the substrate 5. The ceramic member is arranged inside the housing, the substrate 5 penetrates the member, and the heat-resisting glass 13 for fixing the substrate 5 is changed in the member. Therefore, when the sensor is put in a high- temperature heat cycle, the sensor rises in temperature as, for example, exhaust air temperature rises; when the state is quenched or heated abruptly, the housing and ceramic member expand or contract individually even if the ceramic member and housing differ large in coefficient of thermal expansion, so that large heat stress is prevented form being applied to the member. Therefore, the member is therefore prevented from cracking.
Patent JP-H04282463-A (JP)
Title: Watthour meter and regulating device thereof
Inventor: TSUKUDA YOSHIHIRO
IPC: G01R11/00
Filed: 1991-03-12
Abstract: PURPOSE:To obtain a regulating device of a watthour meter which can regulate a count value of the watthour meter easily and accurately at low cost. CONSTITUTION:A count value Cx obtained by counting by a meter counter 11 to be regulated, which is a counting means, and a reference value Cs obtained by counting by a master meter counter 9 are compared with each other and an error G of the count value Cx is computed. A frequency division ratio of a frequency divider 23 is modified in accordance with this computed error G and the count value Cx is regulated thereby so that it be within an allowable range.
Patent JP-S56143523-A (JP)
Title: Magnetic recording medium
Inventor: TADOKORO EIICHI
IPC: C09D5/23
Filed: 1980-04-07
Abstract: PURPOSE:To obtain a magnetic recording medium superior in S/N, head wear resistance, head cleaning effect, etc., by specifying the magnetic layer surface roughness and gap rate of a coating type magnetic recording medium. CONSTITUTION:A magnetic layer of <=0.021mu in the mean center-line roughness of the magnetic layer surface and >=30% in gap rate is provided on a nonmagnetic base to obtain a magnetic recording medium.