baber/WOPTO huggingface dataset:
Patent JP-2001077743-A (JP)
Title: Method for analyzing traffic of radio communication system
Inventor: HAYASHIDA ATSUSHI
IPC: H04W84/16
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To accurately analyze the traffic in an area nearby a base station in a radio communication system. SOLUTION: In a PHS communication system, several base stations which have such position relation that they are able to acquire radio waves radiated by other base stations are put in one group and the sum of traffic of the base stations in the group is analyzed as the traffic of the group (step S4). The traffic in the area nearby an arbitrary base station can accurately be analyzed.
Patent JP-H0296180-A (JP)
Title: Electrophotographic yellow toner
Inventor: KUBO MASAHIKO
IPC: G03G9/09
Filed: 1988-09-30
Abstract: PURPOSE:To obtain an electrophotographic yellow toner having high chargeability, superior spectral reflection characteristics, and superior color miscibility by incorporating a specified compd. as charge controlling agent and an acetoacetarylide type monoazo or disazo pigment as coloring pigment into a polyester resin. CONSTITUTION:A compd. classified into C.I. Solvent Yellow 33 as charge controlling agent and an acetoacetarylide type monoor disazo pigment as coloring pigment are incorporated into a polyester resin. The amt. of the coloring pigment to be used suitably is 0.5-15 pts.wt. per 100 pts.wt. polyester resin, and the amt. of the c.i. Solvent Yellow 33 to be used suitably is 0.5-10wt.% basing on the amt. of the polyester resin. Thus, a uniform chargeability, superior spectral reflection characteristics, and superior color miscibility are obtd.
Patent JP-H1178426-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA KOICHI
IPC: B60C11/11
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of restraining partial wear in a tread side region and furnished with a favourable draining property and excellent on-ice performance. SOLUTION: A plurality of block land parts 17 are formed on a tread part 1 by arranging at least one of circumferential grooves 6-9 extending along a tire periphery in each of regions of a central region including a tire equator 2 and both side regions 4 and 5 positioned on the outside in the tire cross direction by sandwiching this central region 3 and arranging a plurality of translots 16 communicated between the circumferential grooves 6-9 and/or between the circumferential grooves 8, 9 and a tread end, the circumferential grooves arranged in the side regions 4, 5 are the straight grooves 8, 9 extending straight along the tire periphery, and the circumferential grooves arranged in the central region 3 are the square pulse type grooves 6, 7 formed by alternately connecting two kinds of broken line type groove parts 10,  11 positioned on different tire peripheries toward the tire circumferential direction as parts of their end parts are overlapped.
Patent JP-H06199681-A (JP)
Title: Physiologically active peptide composition
Inventor: YANAGAWA AKIRA
IPC: A61K38/095
Filed: 1993-09-09
Abstract: PURPOSE:To obtain a physiologically active peptide composition by uniformly dispersing, attaching and bonding a physiologically active peptide to a specific carrier. CONSTITUTION:The objective physiologically active peptide composition is produced by uniformly dispersing, attaching and bonding an effective amount of a physiologically active peptide to a carrier consisting of a high molecular polysaccharide cellulose fatty acid ester selected from alginic acid propylene glycol ester and hyaluronic acid butylene glycol ester. The composition can be used as a powdery composition for nasal administration.
Patent JP-H1176100-A (JP)
Title: Temporary toilet
Inventor: KIMURA RIKIYA
IPC: E04H1/12
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a temporary toilet which is convenient to carry and produced at a low cost by partitioning a toilet tank opening its upper part into two tanks by a metallic net so as to provide a Japanese-style toilet at a part corresponding to a first tank and to provide a drain pipe for overflow at a part corresponding to a second tank. SOLUTION: The metallic net 21 is provided in the toilet tank 20 opening its upper part to partition the tank 20 into the first tank 20a and the second tank 20b smaller than the first tank 20a. The drain pipe 22 for overflow is provided at a prescribed length at this second tank 20b, the tank 20 is provided with a lid 23 covering the opening part of the tank 20 in the state of being attachable and detachable and a Japanese-style toilet 24 is provided at a part positioned at the first tank 20a of the lid 23. In addition, a flexible hose 25 is connected to the drain pipe 22 and its tip is guided to a drain groove, the manhole of drainage, etc. Then, excreta accumulated in the first tank 20a of the tank 20 is separated into water and solid by the net 21 to move only water to the second tank 20b to make the pipe 22 overflow to discharge outside.
Patent JP-H1094609-A (JP)
Title: Method for determining position of catheter on inside of patient's body and apparatus therefor
Inventor: PFEIFFER GEORG
IPC: A61B19/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to exactly determine the position of the catheter inside of a body. SOLUTION: A position signal is transmitted between constituting stages from the known constitution position 8 in the patient's body or the position signal transmitted by a position search device 10 disposed apart from a catheter is received to the known constitution position described above in the method for determining the position of the catheter in the body from the position signal which is transmitted by the catheter and is received by the position search device or the position signal which is received by the catheter. A correction function is determined from the difference between the constitution position obtd. from the received search signal and the known true constitution position. The catheter position obtd. from the position signal received thereafter is corrected in the subsequent measurement stage by this correction function.
Patent JP-S63102183-A (JP)
Inventor: DABURIYU DANIERU HAIRISU
IPC: H01R12/87
Filed: 1987-10-01
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-H0986446-A (JP)
Title: Trunk room rear terminal structure for automobile
Inventor: FUKATSU YOSHIMI
IPC: B60R13/01
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a kicking plate preventing a baggage from interfering with the lip of a weather strip when the baggage is taken in or out. SOLUTION: This trunk room rear terminal structure is provided with a rear end cross member 1 on the lower side forming the trunk opening of a body, a rear floor panel 3 arranged above the rear end cross member 1 and fixed to the rear end cross member 1, a weather strip 5 fixed to the rear end cross member 1 and/or the rear floor panel 3, and a kicking plate 21 spread on the rear floor panel 3. The kicking plate 21 is formed with at least two or more projections 23, 25 so that the straight line 27 connecting their vertexes 23a, 25a is located above the uppermost face 5b of the weather strip 5.
Patent JP-H04127838-A (JP)
Title: Power supply circuit
Inventor: IKEDA KIMIHIRO
IPC: H02J1/00
Filed: 1990-09-19
Abstract: PURPOSE:To obtain a power supply circuit in which a display element is durable against breakdown and failure of switching contact is detectable by disconnecting a power supply from a power feeder line upon reception of a stop signal and connecting the power supply with an element which functions upon current supply to vary the resistance of an external element. CONSTITUTION:Upon function of a stop relay RLA with a stop signal, transfer contacts rla-1, rla-2 are turned to the side shown by a dot line. Consequently, a lamp 6 is extinguished to notify stoppage of output. If the transfer contacts rla-1, rla-2 are not turned to the dot line side, the lamp 6 does not extinguish and an abnormality is detected. Even upon fusion of the transfer contacts rla-1, rla-2, there is no route for feeding a high current to the LED 3 in a photocoupler 11 and since a LED 4 is disposed at the outside of a power supply E, it does not break down thus protecting the elements in a stop monitoring circuit 20 from breakdown. According to the constitution, a power supply circuit, in which state display elements are durable against breakdown and failure of switching contact can be detected, is obtained.
Patent JP-2001074087-A (JP)
Title: Damping device
Inventor: NEKOMOTO YOSHITSUGU
IPC: F16L55/02
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a damping device capable of effectively restraining stationary vibration. SOLUTION: A through-hole 540 through which a piping 52 passes is provided on the center of a case body 54 on a hollow disc. Inside of the case body 54 is divided into a plural number of sections by a partition plate 542, and a ball 543 free to move in each of the sections is stored in each of the sections. An opening 544 of an opening area to allow direct collision of the balls themselves but to prevent movement of the balls to adjacent sections is drilled on the partition plate. Consequently, vibration is restrained as the balls certainly collide against themselves even in the case when amplitude of vibration is small and vibrational energy is certainly converted to collisional energy.
Patent JP-S61126511-A (JP)
Title: Water shielding optical fiber core
Inventor: ITO TETSUJI
IPC: G02B6/44
Filed: 1984-11-26
Abstract: PURPOSE:To prohibit the inflow of water with substantially no increase in outside diameter by coating directly a resin having excellent water shieldability on an optical fiber core. CONSTITUTION:A resin consisting essentially of vinylidene chloride is coated as a water shieldable resin 5 onto a silicon resin layer 3 of the optical fiber core. The thickness of the resin 5 may be about 20mum and there is substantially no increase in the outside diameter. Said resin may be coated on a nylon sheath 4 as well and may be coated on both the silicone resin layer 3 and the sheath 4.
Patent JP-H0193057-A (JP)
Title: Manufacture of cathode plate for sealed alkaline storage battery
Inventor: NISHIMURA MASAMI
IPC: H01M4/28
Filed: 1987-10-02
Abstract: PURPOSE:To decrease the dispersion of an active material content to decrease the dispersion of the capacity of a battery by containing a specified ratio of moisture in the pores of a porous sintered substrate to enhance replacement efficiency with a nickel salt aqueous solution. CONSTITUTION:A nickel sintered substrate having a moisture content of 50-80vol.% in pores is immersed in a nickel sulfate aqueous solution, then immersed in a potassium hydroxide solution, and washed. After the moisture in the pores was controlled to 50-80vol.% by hot air, the sintered substrate is immersed in the nickel sulfate aqueous solution, and then the same process as the above is repeated until the specified amount of active material is impregnated. If the moisture content is in the outside of 50-80vol.%, the amount of the active material is decreased, and its dispersion is increased. By containing 50-80vol.% of moisture in the pores of the sintered plate, the replacement efficiency with nickel salt aqueous solution is increased and the dispersion of the active material content is decreased.
Patent JP-H1098733-A (JP)
Title: Video signal processor
Inventor: KOGA FUMIAKI
IPC: H04N7/035
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To expand and encode an image signal which is compressed having character information superposed, to remove noises such as ringing, block distortion and to actualize pixel interpolation without destroying the character information of a source image. SOLUTION: With a character information identification signal showing the timing where character information is superposed on a video signal, the output of an interpolator 302, the output of a 1st delay unit 101, and a zero level showing a no-signal state are switched to output a luminance signal, and similarly the output of the interpolator 302, the output of a 2nd delay unit 102, and the zero level indicating the no-signal state are switched with the character information identification signal to output a color difference signal.
Patent JP-H08112050-A (JP)
Title: Electric reel for fishing
Inventor: NANBU KAZUYA
IPC: A01K89/017
Filed: 1994-10-14
Abstract: PURPOSE: To provide an electric reel for fishing enabled to make smaller with keeping an adequate amount of reeled fishline and improve operability by avoiding a weight bias and improving the whole balance. CONSTITUTION: This electric reel for fishing is equipped with a spool motor 21 which drives to wind a spool 15 rotatably supported between both side plates of a reel body 3 and a clutch motor 99 which transmits or cuts a driving power to wind the spool by moving a clutch mechanism exchanging a feeding state and a winding state of the fish line. The spool motor is arranged in one site between the side plates in front of or at the rear of the spool and the clutch motor is arranged in the other side between the plates.
Patent JP-H06189836-A (JP)
Title: Chair mechanism for work chair
Inventor: EGON BURAUNINGU
IPC: A47C1/032
Filed: 1993-10-06
Abstract: PURPOSE: To provide a structure of rotary chairs for office works by providing the back rest and seat with an inclination capable of adjusting the seated posture simultaneously and at non-stepwise, in particular in the structure of chairs for work. CONSTITUTION: This structure includes a seat bearing member and a back rest bearing base 8, both of which are fitted to be turned around in no- association with each other. The seat bearing member is turned around on the turning axial line 11 at the rear together with its bearing base 4, while at the front, on the front seat turning bearing axial line 13, respectively. The axial line 13 is connected to the main turning axial line 12 of the torsional spring 9 via a driver plate 15 connected both to the axial line 13 and the spring 9. This plate 15 is provided with a recess 6 into where a stopper is set to limit the turning range.
Patent JP-H0781748-A (JP)
Title: Rotary type container processing device
Inventor: WADA YOSHINOBU
IPC: B65G47/80
Filed: 1993-09-10
Abstract: PURPOSE:To easily adjust the height of a clamping means by allowing the heights of all drive shafts to be changed at once by a drive shaft elevating mechanism when the height of a container is changed. CONSTITUTION:A drive shaft 17 is rotated by means of cam mechanisms 34, 40 when the height of a container 2 is changed, and then the container 2 on a bin table 5 is gripped by both clamping arms 8A, B. As the bin table 5 is elevated, both clamping arms 8A, B and rotary shafts 18A, B are elevated together with the container 2. The rotary shafts 18A, B are isolated from the upper end of the drive shaft 17 and a pair of engagement portions 27, 28 to transmit the rotation of the drive shaft 17 to the rotary shafts 18A, B are also mutually isolated up and down. At this time, the condition that the container 2 is gripped by the clamping arms 8A, B is maintained by a spring 25. Then, a screw shaft 44 is driven by a drive shaft elevating mechanism 43 and the rotary shafts 18A, B are separated from the drive shaft 17 up and down by the elevation of an annular member 38, so that the heights of all clamping arms 8A, B can changed at once.
Patent JP-H0783128-A (JP)
Title: Evaporated fuel treatment device for internal combustion engine
Inventor: MARUYAMA HIROSHI
IPC: F02M25/08
Filed: 1993-09-10
Abstract: PURPOSE:To provide an evaporated fuel treatment device for an internal combustion engine, which can satisfactorily keep operability and exhaust emission characteristics, and accurately perform failure diagnosis. CONSTITUTION:A mean value KO2VPF of an air-fuel propertional correction factor KO2, for instance, is calculated by an ECU at an opening time of a purge controlling valve 30. A fluctuation rate of the value KO2 is detected by an O2 sensor 32 based on the mean value KO2VPF. When the detected fluctuation rate of the KO2 is smaller than a specified value KO2CHK, it is judged that a generation amount of evaporated fuel is large and failure diagnosis is stopped.
Patent JP-H0892834-A (JP)
Title: Twisted tinsel
Inventor: OIKE KOZO
IPC: D02G3/12
Filed: 1994-09-19
Abstract: PURPOSE: To obtain a twisted tinsel without difference between the obverse and reverse side of flat foil yarn, having moderate mechanical strength, twistable with no concern about turning upside down of the flat foil yarn and/or its breakage even in a high-speed twister as well as conventional one, causing no corrosion of the metal deposition layer, free from luster unevenness, and excellent in touch feeling. CONSTITUTION: Firstly, a laminate is prepared by laminating one side of a synthetic resin film of 6-9μm thick such as of polyethylene terephthalate or nylon with a metal deposition layer and a corrosin-proofing coating layer in this order. Second, this laminate is further laminated with another synthetic resin film of 6-9μm thick such as of polyethylene terephthalate or nylon through an adhesive layer by layering the corrosion-proofing coating layer inside. Third, the resultant laminate film are slit in narrow width to form into flat foil yarns. Finally, these flat foil yarns are twisted with any filament yarns to obtain the objective twisted tinsel.
Patent JP-H08176695-A (JP)
Title: Production of titanium nitride sinter
Inventor: BOKU SHIYOUKU
IPC: C22C29/16
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prepare a completely densified sintered titanium nitride having substantially no residual pores and no second phases by sintering a compact of raw powders which has been obtained by adding a specific amount of Mo 2 C and C as well as a particular metal carbide to a Ti-Ni system.  
     SOLUTION: The objective sintered titanium nitride is prepared by first providing granulated powders of the composition; TiN-pMo 2 C-qC-rNi-sMeC ((p) is 5-20 wt.%, (q) is 0-1.5 wt.%, (r) is 15-30 wt.%, (s) is 0-5 wt.%, but (q) and (s) are not simultaneously 0%, Me represents at least one of V, W, Ta and Nb), compacting the granulated powders and sintering the powder compact. By this method, the wettability of the liquid phase of the added Ni is markedly improved, and thermal decomposition of TiN is inhibited, thereby the objective sintered body can be obtained. For example, the raw powders are provided by adding Mo 2 C and C to a mixture having the fundamental composition of 80%TiN-20Ni which has been obtained by using TiN, TiN 0.85 , Mo 2 C and Ni powders, each having an average particle size of 2-4 μm and a purity of ≥99.9%, mixing them and pulverizing the mixed powder by a wet-process. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H1185344-A (JP)
Title: Signal terminating equipment
Inventor: DAITO SHOJI
IPC: G06F3/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To connect a signal necessary terminate a signal line such as a video signal to a unit, which does not have a signal terminating equipment. SOLUTION: The signal connection connector 11 of a signal output unit 1 and the signal connection connector 21 of a signal input unit 2 are respectively connected to a multiconductor cable 3. One end of the first signal cable 31 of multicoductor cable 3 connects the output signal of the signal output unit 1 through the signal connection connector 11 and the other end connects the signal as the input signal of the signal input unit 2 through the signal connection connector 21. One end of the second signal cable 32 of the multiconductor cable 3 is connected to the other end of the first signal cable 31 in the signal connection connector 21 and the other end is connected to the signal terminating device 12R of the signal output unit through the signal connection connector 11.
Patent JP-H03111940-A (JP)
Title: Arithmetic unit for fuzzy inference
Inventor: KATSURAGAWA SHOJI
IPC: G05B13/02
Filed: 1989-09-26
Abstract: PURPOSE:To speed up arithmetic processing operation by computing the grade values of respective membership functions in the antecedent parts of fuzzy rules, setting up the product of the centroid values of respective membership functions in the consequent parts of respective fuzzy rules and the computed grade values as variables and setting up a value approximate to the centroid value having the highest product as an output value. CONSTITUTION:An intermediate point computing means 7 finds out the product of the centroid values of respective membership functions in the consequent parts of respective fuzzy rules and the grate values of the rules by using the computed results of the antecedent part computing means 3, 4 in accordance with previously set influence functions and sets up the value approximate to the centroid value having the highest product as an output value. Thereby, it is unnecessary to store the membership functions of the consequent parts as array variables and processing for limiting the membership functions and processing for finding out the centroids of the limitted membership functions can be removed and complex arithmetic processing can be omitted. Thus, the fuzzy inference computing processing can rapidly be executed.
Patent JP-S60140538-A (JP)
Title: Medium defect detector
Inventor: OOI FUKASHI
IPC: G11B20/18
Filed: 1983-12-28
Abstract: PURPOSE:To detect accurately defects on a narrow track by positioning a magnetic head to the track to detect defects and displacing relative positions of the magnetic head and the track in the radial direction of a magnetic recording medium thereafter and detecting defects in respective positions. CONSTITUTION:A microcomputer 3 outputs a defect detection signal to a control circuit 5 and a detecting circuit 9. The control circuit 5 positions the magnetic head of an HDA7 onto a prescribed track. The magnetic head reads out data 8 for defect detection written on the prescribed track, and this data is discriminated by a defect detecting circuit 9; and if this data has a certain level or lower, a defect is judged to exist on the magnetic recording medium, and the discrimination result and the defect position are stored in a memory 10. The magnetic head is displaced in the radial direction of the disc, and defect information in three positions in the seek direction of the magnetic head is stored in the memory 10. the defect which is judged to be a bit error in defect detection in two or more positions for the same bit is defined as a true bit error, and thus, defects on the track are detected accurately.
Patent JP-2001074919-A (JP)
Title: Light diffusing body and its production
Inventor: NAKAGAWA KENICHI
IPC: G02F1/13357
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent reflection of external body on a display screen without decreasing the sharpness of a transmitted image and to avoid uncomfortable feeling when the display screen is observed. SOLUTION: The light diffusing body has a coarse projections and recesses 10 having 1 μm to 50 μm spatial period (A, B, C) and 0.1 μm to 20 μm difference of height (H1 H2) on its surface and fine projections and recesses 12 having <=0.3 μm spatial period and >=0.01 μm difference of height rough on the rough recesses and projections. The light diffusing body is obtained by forming a particle layer having spherical particles arranged on a supporting body, depositing fine particles having smaller particle size than the particles of the first layer, bringing a material in a fluidized state to be in contact with the particle surface, hardening the material to obtain the hardened material as a cast die and forming a light diffusing body from the die.