baber/WOPTO huggingface dataset:
Patent JP-H0250091-A (JP)
Title: Self-protection equipment
Inventor: ASHIHARA HIDEYUKI
IPC: A63B69/02
Filed: 1988-12-29
Abstract: PURPOSE:To permit the supporting of respective upper and lower rotary bodies with a thumb and an index finger or a little finger during revolving a club and reduce a load for the little finger by a method wherein a handle is attached integrally with the club and only the upper rotary body as well as the lower rotary body are rotated loosely during revolving the club. CONSTITUTION:The base of a supporting shaft 13a is secured to a club 1 through a screw rod 14 so as to be planted orthogonally to the upper surface of the bar 1 while being biased to one side of the club 1. The base 3, a lower rotary body 4 and a grip body 6 are penetrated by the supporting shaft 13a sequentially, another supporting shaft 13b is screwed to secure it to the upper end of the supporting shaft 13a, further, an upper rotary body 8a is penetrated by the supporting shaft 13b, the upper end of the supporting shaft 13b is screwed in the upper rotary body 8a through a screw pin 15 and, thereafter, a cap body 8b is screwed to the upper rotary body 8a. According to this method, a handle is constituted so that the upper rotary body 8a can be rotated loosely and integrally with the cap body 8b. The base 3 and the supporting shaft 13a may be formed integrally by integral molding. Ball bearings 16 are equipped between the supporting shafts 13a, 13b and respective rotary bodies 4, 8a so that respective rotary bodies 4, 8a, 8b can be turned loosely and smoothly.
Patent JP-H07198532-A (JP)
Title: Water-infiltration detection fiber and cable with it
Inventor: SHIONO TAKEO
IPC: G01M3/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide a water-infiltration detection fiber for accurately detecting water infiltration and a cable for accurately detecting water infiltration causing deterioration using the water-infiltration detection fiber. CONSTITUTION:A water-infiltration detection fiber 12 is constituted by providing a jelly-shaped mixed object layer 14 containing a heat build-up substance (or a heat-absorbing substance for absorbing heat by reaction with water) such as calcium oxide which build up heat by reacting with water on an optical fiber 13 where UV resin (ultraviolet ray curing type resin) is coated on the optical fiber and then providing a water penetration type covering 15 by soft vinyl chloride resin with water penetration property on it. Also, an optical fiber cable is constituted by providing a tension member at the center, laminating a plurality of optical fiber tapes at a required number of recessed grooves of a slot rod where a plurality of recessed grooves are formed spirally at an outer periphery, at the same time laying out a water penetration detection fiber 12 at one of the remaining recessed grooves, and providing a press winding tape winding layer and a plastic sheath at the outer periphery in order.
Patent JP-H04205939-A (JP)
Title: Information reproducing device
Inventor: MIYAOKA YASUYUKI
IPC: G11B11/105
Filed: 1990-11-30
Abstract: PURPOSE:To allow the faithful reproduction of recorded information by setting the slice level of comparing means for detecting the edge position of recording pits at respectively adequate values at the front and rear end of the edges. CONSTITUTION:The binarized signals corrected in rise and fall positions are outputted from comparators 2, 3 as a result of the setting of the slice levels for the rise and fall. The output of the comparator 2 is inputted to a CK terminal of a flip-flop (FF) circuit 14 and the output of the comparator 3 to a CL terminal of the FF circuit, respectively. The output of the FF circuit 14 is, therefore, set at the rising edge of the comparator 2 and is reset at the falling edge of the comparator 3. Then, the output of the FF circuit 14 is outputted as the final binarized signals corrected in the positions of the rising and falling edges to an information reproducing circuit. The edge positions of the recording pits are exactly detected in this way and the recording information is faithfully reproduced.
Patent JP-H06165403-A (JP)
Title: Charging method of nickel-cadmium battery
Inventor: MOMOTANI HIROSHI
IPC: H02J7/04
Filed: 1992-11-19
Abstract: PURPOSE:To obtain such a nickel-cadmium battery as there is no deterioration in capacity even if it is directly charged in any using state of discharge depth less than 100% by charging it with pulse current having 1Hz to 10MHz of frequency in the case of charging. CONSTITUTION:When a nickel-cadmium battery is charged with a continuous direct current in a state less than 100% of discharge depth, charging and discharging efficiency is greatly lowered with the production of the dendrite to greatly decease initial capacity, and when charging is made with pulse current having 1Hz to 10MHz of frequency, the production of the dendrite is controlled even if it is directly charged. As a result, the lowering of charging and discharging efficiency is eased to control memory effect, and battery capacity is not decreased even it repetitive charging and discharging is made. In addition, the effect of pulse current is decreased in a frequency region less than 1Hz of frequency of the charging pulse current, and when charging is made in a state less than 100% of discharging depth, the battery capacity is decreased. Even in a frequency region exceeding 10MHz, a life characteristic is deteriorated with the decrease of battery capacity.
Patent JP-2001152877-A (JP)
Title: Throttle lever of work machine
Inventor: SANO SHIGEKI
IPC: F02D9/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a throttle lever of work machine to allow easy adjusting operations for the relation of the rotating amount of a lever member of throttle lever to the engine revolving speed. SOLUTION: This throttle lever to be mounted removably on a work machine includes a body part and a lever member with which the wire body of a wire is coupled, the wire being composed of an outer tube installed on the body part rotatably and extending from the engine side of the work machine and a wire body accommodated movably in the outer tube, for raising the engine speed of the work machine by turning the lever member in one direction and lowering the engine speed by turning in the other direction, where an adjusting means is installed on the side with body part to adjust the engine speed by putting the outer tube and wire body in relative movement, through the adjustment of the end position of the outer tube of the wire.
Patent JP-H03194240-A (JP)
Title: Rotation balance correction ring
Inventor: YAMAHATA HIROSHI
IPC: F16F15/34
Filed: 1989-12-25
Abstract: PURPOSE:To enable correction of rotation balance with ease while a rotor is assembled by forming a cut-off line over slits which are formed radially and cutting an outer periphery from the cut-off line. CONSTITUTION:A plural number of slits 16 which extend from an outer periphery to an inner periphery of an opening 14 are formed radially in a rotation balance correction ring 10. A balance correction section 18 which has wide space and a mounting section 20 which has narrow space are formed among the slits 16. The opening 14 is inserted into a propeller shaft 12 in advance, and a correction ring 10 is tightened when a flange section 30 of the propeller shaft 12 and a flange section 32 of an input shaft 28 are mounted. The side on which the weight of the balance correction section 18 is reduced is cut off from cut-off lines 22, 22a, 22b. Consequently, it is possible to correct rotation balance with ease even after the propeller shaft 12 is assembled.
Patent JP-H05147064-A (JP)
Title: Method for molding resin mold coil
Inventor: HIGASHIHARA TAKASHI
IPC: B29L31/34
Filed: 1991-11-27
Abstract: PURPOSE:To mold the resin mold coil enhanced in quality of a stationary induction apparatus. CONSTITUTION:At the time of the molding of a mold coil, an insulating material 12 is wound around the periphery of a winding mold also used as an inner mold at the time of molding and a plurality of base coils 13 are axially arranged to the winding mold in a row and, in this state, the inner and outer layers thereof are molded along with the winding mold using an epoxy resin. Since the winding mold 11 for winding an electric wire is also used as the inner mold as it is at the time of molding, the number of mold assembling work processes can be reduced.
Patent JP-H08174375-A (JP)
Title: Splash guard device for machine tool
Inventor: SUZUKI TOSHIYUKI
IPC: B23Q11/08
Filed: 1994-12-22
Abstract: PURPOSE: To disassemble a splash guard device, placed on, for example, a bed, into three sections through a simple one-action means and perform assembly and to cope with different table lengths. CONSTITUTION: In a splash guard device 100 mounted on the bed B of a machine tool M, the splash guard device 100 is divided into a central cover part 11 with which the front side 10A of the central part of a table is covered; and left and right cover parts 12 and 13 with which the right and left flank sides of the table are covered. The right and left cover parts cope with a table length and are varied according to the table length, and both are easily coupled to the central cover part 11 through a highly airtight connection tool and fitted in and supported at a lock tool arranged on the bed B.
Patent JP-2001151391-A (JP)
Title: Packaging paper mounting mechanism of medicine subdividing and packaging machine
Inventor: OMURA TAKAHIKO
IPC: B65H16/06
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a packaging paper mounting mechanism of a medicine subdividing and packaging machine capable of commonly using machine glazed paper even when outer diameter and a locking means of a support shaft body in a paper feeding portion of the used medicine subdividing and packaging machine. SOLUTION: A friction engaging means 11 that is rotatably engaged on an existing core 6 is provided in a core pipe 12 of the common machine glazed paper 5 having the inner diameter capable of engaging on the existing core 6 positioned on a packaging paper support shaft of the paper feeding portion of the medicine subdividing and packaging machine.
Patent JP-H01176881-A (JP)
Title: Valve unit
Inventor: OBA MANABU
IPC: F16K47/02
Filed: 1987-12-28
Abstract: PURPOSE:To prevent water hammer by providing a small valve body for opening/closing a liquid vent made through the underface of a main valve body and a sub valve body for opening/closing a sub-vent made through the central section of the underface. CONSTITUTION:When a fluid flow-out port section 3 of a valve body 1 is closed, an operating shaft 14 lowers to close a sub-vent 7 through a sub-valve body 15, and a main valve body 6 lowers. At this time, a liquid vent 8 of the main valve body 6 is opened through a small valve body 13, and liquid fed through a water film gap formed between a valve body guide section 5 and the main valve body 6 into the upper section of the main valve body 6 flows through the liquid vent 8 to the liquid flow-out section 3. When the liquid level in the upper section of a valve chamber 4 lowers, the float 27 in a float valve 25 lowers thus lowering the main valve body 6 with small torque without evacuating the upper section of the main valve body 6.
Patent JP-H09150804-A (JP)
Title: Tape binder
Inventor: AOYAMA TADASHI
IPC: B65B27/10
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To count accurately the number of bound articles simultaneously with binding work. SOLUTION: A tape binder comprises a support part 5 for rotatably supporting a rolled adhesive tape 6 so as to be witdrawable in such a manner that an adhesive face side of the adhesive tape faces upward, a tape holding member 7 for holding the adhesive face of the adhesive tape 6, a tape press member 8 positioned at a lower part of the tape holding member 7 to press a back face of the adhesive tape 6, and a tape cutting blade 9 located at the forward position of both the tape holding member 7 and the tape press member 8. In this case, an operation lever 12 is disposed in a swingable manner so that a free end 12b thereof is located in a forward and downward position of the tape cutting blade 9, and a counter 10 is provided, which has a count switch 11 engageable with the operation lever 12.  With these arrangements, after the adhesive tape 6 is wound around and binds articles to be bound, the counting of the bound articles can be performed by operating the operation lever 12.
Patent JP-2001151223-A (JP)
Title: Paper cup
Inventor: NAKAJIMA MASAKATSU
IPC: B65D3/28
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup which gets rid of an inconvenience in transferring contents to another container or the like. SOLUTION: The paper cup comprises a barrel formed by rolling a sectorial barrel sheet 1, a circular base plate rolled with a lower part of the barrel and an outward top curl 4 formed on an upper opening rim of the barrel, wherein a cut is provided at an upper end rim of the barrel sheet 1. Only by pressing the cup from the right and left, a V-shaped fold is formed in a specific direction on the top curl 4. This fold serves as a pour-out port when transferring a content liquid into another container having a mouth with a small diameter, so that transfer of the content liquid can be easily done.
Patent JP-H01178512-A (JP)
Title: Acrylate macromonomer and preparation thereof
Inventor: ONISHI HIROHITO
IPC: C08F290/00
Filed: 1987-12-29
Abstract: PURPOSE:To prepare an acrylate macromonomer having COOH groups with which a graft polymer useful for adhesives etc., can be obtd. and a polymerizable unsatd. group of one of its terminals, by hydrolyzing a specified macromonomer precursor obtd. by a specified method to introduce COOH groups. CONSTITUTION:An acrylate macromonomer consisting of a polymer having COOH groups based on (meth)acrylic acid units in its molecule is obtd. by preparing a prepolymer the terminals of which are carboxylated and which contains tert. alcohol ester units of (meth)acrylic acid by using a tert. alcohol ester of (meth)acrylic acid as a monomer of the component, reacting the obtd. terminal-carboxylated prepolymer and an epoxy compd. having a polymerizable unsatd. group to prepare a macromonomer precursor having a polymerizable unsatd. group on one of its terminals and hydrolyzing the precursor in the presence of an acid catalyst to convert the existing tert. alcohol ester units of (meth)acrylic acid into (meth)acrylic acid units.
Patent JP-H04202317-A (JP)
Title: Polyurethane resin modified with organopolysiloxane and its production
Inventor: MIKAMI RYUZO
IPC: C08G18/42
Filed: 1990-11-29
Abstract: PURPOSE:To obtain the subject modified resin having remarkable effect to prevent the adhesion of marine life and useful for antifouling coating, etc., by reacting a polyester having plural OH groups and unsaturated group with a polysiloxane having Si-H group and reacting the reaction product with a compound having plural NCO groups. CONSTITUTION:The objective polyurethane resin modified with organopoly- siloxane can be produced by reacting (A) a polyester polyol having an organopolysiloxane side-chain and obtained by reacting (i) a polyester containing >=2 hydroxyl groups and at least one aliphatic unsaturated group in one molecule and having an average molecular weight of 300-15,000 with (ii) an organopolysiloxane having one Si-bonded H atom per one molecule in the presence of (iii) a catalyst for hydroxylation reaction with (B) a compound having >=2 isocyanate groups in one molecule at or above the room temperature.
Patent JP-H10166311-A (JP)
Title: Manufacture of bent long material
Inventor: KAMIYAMA YOSHIAKI
IPC: B27M3/12
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a bent long material which is bent in a three- dimensional direction in a continuous seamless state over the whole length of a raw material by bending a bent columnar body re-overlaid in a overlaying direction of each bent board. SOLUTION: A bent columnar body 6 is divided in a predetermined thickness from the direction shifted by 90 degrees from a diving direction of a dividing plate to form bent boards 5 of the same shapes in order. Each board 5, 5... is overlaid to an original bent columnar body shape in the state where an adhesive is respectively applied between each board 5, 5.... The adhesive used in this case is the same kinds as the adhesive used in the divided board overlaying process. Next, the bent columnar body 6 is bent in a predetermined shape in a overlaying direction of the bent boards 5, 5... by a bending machine. The bent columnar body 6 is bent in a three-dimensional direction by this bending work.
Patent JP-H07197550-A (JP)
Title: Water leakage preventive wall member, water leakage preventive device, water leakage preventive wall and water leakage preventive wall forming method
Inventor: SASAKI HARUO
IPC: E02D31/06
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate execution work, and enhance water leakage preventive capacity and drainage treating capacity. CONSTITUTION:An inner wall layer 1 has a plate like part 11, and a water leakage preventive layer contains a water impermeable member 21 and a water permeable member 22. The water impermeable member 21 has water impermeability over the whole, and one surface side is installed on one surface side of the plate like part 11 of the inner wall layer 1, and a large number of projections 211 are provide on the other surface side, and a surface except the projections 211 continues at least in the longitudinal direction. The water permeable member 22 is arranged on the other surface side of the water impermeable member 21, and is supported with the projections 211.
Patent JP-H06189475-A (JP)
Title: Uninterruptible power supply apparatus
Inventor: KANEKO KOICHI
IPC: H02M7/48
Filed: 1992-12-17
Abstract: PURPOSE:To suppress a rush current applied to a load and suppress a load voltage fluctuation created at the time of the changeover of a power supply by a method wherein, after the output voltage waveform of an inverter is set by the instantaneous value or the peak value of a bypass voltage waveform a load feeding route is switched from a bypass circuit to an inverter circuit. CONSTITUTION:In order to switch a load feeding route from a bypass circuit 6 to an inverter circuit 3, after the output voltage waveform of the inverter 3 is set by the instantaneous value or the peak value of the load feeding waveform of the bypass circuit 6, the route is switched. If a harmonic current is included in the load current when the power is supplied to a load 8 through the bypass circuit 6 which has a large power supply impedance or when a capacitor input type rectifier load is connected, a rush current applied to the load 8 can be suppressed. Further, the feeding source can be stably switched to the inverter regardless of the overcurrent protective detection of the inverter.
Patent JP-2001149502-A (JP)
Title: Golf ball
Inventor: SHINDO JUN
IPC: C08J5/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having good workability, excellent productivity, high repulsiveness, an improved initial velocity and an increased distance. SOLUTION: This golf ball consists of a thermal molding of a rubber composition mainly composed of a base material rubber containing 10 to 100 mass % polybutadiene which is a polybutadiene containing >=90% cis-1,4 bond and the viscosity η (mPa.s) of 5 mass % toluene solution of which at 25 deg.C is >=200 and in which the ratio Mw/Mn of the weight average molecular weight Mw (×104) to the number average molecular weight Mn (×104) is 2.0 to 4.0 as a constitution element.
Patent JP-H11172590-A (JP)
Title: Vertical type stirring apparatus of dessolving tank
Inventor: NAKAO YOSHIAKI
IPC: D21C11/04
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus enabling the performance of safe stable stirring and the obtaining of high reliability on the stirring of black liquor using a vertical stirring apparatus which is installed in a dessolving tank or stirring the black liquor burned in a black liquor-burning boiler in a paper-making pulp plant. SOLUTION: This system comprises the following parts: a vertical type stirring apparatus of a dessolving tank 1 whose driving side is supported by a stirrer-fixing pedestal 6 placed on the top plate of the tank; a shutter side-plate for preventing blowing out of steam which extends from the stirrer-fixing pedestal toward the inner side of the dessolving tank 1 placed under the stirrer-fixing pedestal 6; and a shutter 7 for preventing blowing out of steam, which can move horizontally and constructs a blocking space in cooperation with the shutter side-plate. This prevents smelt dispersion, blowing out of steam and the like in the dessolving tank 1 by means of the shutter 7 even when the stirrer-fixing pedestal 6 is removed for maintenance of the stirrer shaft 2 and the like.
Patent JP-H04204428-A (JP)
Title: Exposure device for camera
Inventor: YOSHIYAMA ICHIRO
IPC: G03B37/00
Filed: 1990-11-29
Abstract: PURPOSE:To perform optimum exposure in every area of a photographic screen by respectively controlling normal light so that the exposure may be successively performed with every normal light based on brightness in each area. CONSTITUTION:For example, in an area R1, a focus detecting area is shown by a figure A1, a spot photometry area is shown by a figure BS1, and a mean photometry area is shown by a figure BA1. Besides, for example, in the area R1, a photometry value measured by the spot photometry area is regarded as BVis, and similarly, the photometry value measured by the mean photometry area is regarded as BVia. And the device is provided with a photometry means 27 for measuring the brightness of an object in every area, exposure means 39, 41 and 43 for exposing a film based on the normal light from the object and a controlling means 13 for controlling the exposure means 8 so that the normal light from every area may be controlled and the exposure may be successively performed with every normal light based on the measured brightness. Thus, the optimum exposure can be performed irrespective of the enlargement of the photographic screen 35.
Patent JP-H02290014-A (JP)
Title: Beam annealing method and its equipment and manufacture of semiconductor device
Inventor: MATSUOKA HIDETATSU
IPC: H01L21/268
Filed: 1989-12-25
Abstract: PURPOSE:To restrain melted semiconductor from exfoliating from an insulating film, and form single crystal of high quality in a wide region, by performing scanning while vibration almost parallel to the travelling direction of scanning is applied to an energy beam. CONSTITUTION:A substrate 6 to be treated wherein an insulating film is formed on an Si substrate is mounted on a sample stage 5, and a laser beam 7 is projected from a laser oscillator 1. At this time, the beam is vertically projected while the beam is vibrated in the direction nearly parallel to the travelling direction (m) of scanning by using an acoustooptic element 2. The amplitude 7A, 78 of the vibration by the element 2 is fixed in a specified range with respect to the center position, and recrystallization is performed by changing the vibration frequency. Thereby the wetability of melted semiconductor for the insulating film is increased, and exfoliation is restrained. Hence single crystal of high quality can be formed in a wide region on the insulating film with high processing efficiency.