baber/WOPTO huggingface dataset:
Patent JP-H05337618-A (JP)
Title: Method for evaluating flow condition in inner part of mold for continuous casting
Inventor: TSUKAGUCHI YUICHI
IPC: B22D11/16
Filed: 1992-06-08
Abstract: PURPOSE:To execute the discrimination in the condition of high possibility to develop bulging flow in a cast slab in high accuracy. CONSTITUTION:The temp. at the inlet side of cooling water supplied to cool inner wall is detected by inlet side thermometers 12, 13 and also the temp. at the outlet side of cooling water is detected by outlet side thermometers 14, 15. Temp. differences between these inlet side and outside, is calculated by temp. difference calculating parts 16, 17 and an evaluating part 18 obtains an evaluating index indicating the degree of drift based on the compared result of these temp. differences. Then, in the case of discriminating that the evaluating index exceeds the prescribed value, or in the case of discriminating that variation width of the evaluating index is the prescribed width or lower in the condition of continuing for the prescribed time or more, it is decided by the evaluating part 18 that the flowing condition having high possibility to generate the bulging flaw in the cast slab may be developed.
Patent JP-2000009103-A (JP)
Title: Preference flow dividing valve
Inventor: YAMASHITA SHIGERU
IPC: F15B13/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To suitably live together stability in steering operation and quick selection characteristics in operating states. SOLUTION: A spool 2 is provided with a notch 62 with the diameter size of the small hole 61 of a damper orifice 6 remained unchanged. Constitution is made in that two stages, using the notch 62 select damping effects. Thus actuating no notch 62 in steering operation enhances the damping effect, acting the spool 2 on sufficient holding force required for inhibiting oscillation. Actuating the notch 62 in movement reduces the damping effect, reducing the drag resistance of the spool 2 to obtain quick response characteristics.
Patent JP-S5797654-A (JP)
Title: Chamfering device for shell jig
Inventor: MORIMOTO KUNIAKI
IPC: H01L23/04
Filed: 1980-12-11
Abstract: PURPOSE:To perform precision chamfering of a shell supporting hole by providing a cutter on a holder facing the opening of the holder having a tubular guide hole that guides a shell jig in a fixed direction. CONSTITUTION:A holder 12 has a tubular guide holder with a bottom that guides one of the end surfaces of a shell jig 11 in a fixed direction silding along the outer side of the shell jig 11 having a shell supporting hole 11a buried in the center of an end surface. A cutter 13c is provided on the holder 12, facing the opening of a guide hole 12a. The chamfering of the edge of the opening of the shell supporting hole 11a is performed by contacting the shell jig 11 to the cutter 13c while rotating a processing jig.
Patent JP-H0227525-A (JP)
Title: Information recording and reproducing method
Inventor: MIYAUCHI YASUSHI
IPC: G11B7/30
Filed: 1988-07-15
Abstract: PURPOSE:To reduce the remainder of erasure at the time of performing overwrite and to improve a C/N by using two times of irradiation on the same point on a recording film, and performing the rewrite of information by first irradiation and setting the beam power of second irradiation at a prescribed power level less than the intermediate power level of the first irradiation. CONSTITUTION:Automatic focusing and tracking are performed as irradiating a recording track by a semiconductor laser beam of low power level A after setting the recording track of the recording medium at a state near to an amorphous state by the irradiation of the semiconductor laser beam and rotating the medium. And the power is increased steeply to the intermediate power level B simultaneously when a head arrives at a prescribed recording rewrite position (i). Furthermore, when it arrives at a position (ii) where new information '1' is recorded, the power is increased to a high power level. After that, the power is decreased to the intermediate power level. In such a way, it is possible to surely rewrite the information at high speed, and to improve the C/N.
Patent JP-H0725011-A (JP)
Title: Ink injection device
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/055
Filed: 1993-07-15
Abstract: PURPOSE:To provide an ink injection device which has long lives of a connecting part and an electrode of a component and high reliability. CONSTITUTION:An actuator ceramic plate 5 has a plurality of sidewalls 111a, 111b in which a first CRT inner electrode layer 7, a piezoelectric ceramic layer 6 and a second CRT inner electrode layer 8 are laminated. A plurality of ink liquid chambers 12 opened upward are provided separately via the sidewalls 111a, 111b. PTC outer electrodes 9 are formed on surfaces of the sidewalls 111a, 111b. The layer 6 is polarized in a direction of an arrow 4. The layers 7 and 8 are formed of CRT thermistor materials which become insulators at an ordinary temperature and conductors at a predetermined temperature or higher. The electrode 9 is formed of a PTC thermistor material which becomes a conductor at the ordinary temperature and an insulator at a predetermined temperature T2 or higher.
Patent JP-H0227093-A (JP)
Title: All section type excavating machine
Inventor: HAINO HITOSHI
IPC: E21D9/08
Filed: 1988-07-15
Abstract: PURPOSE:To solve problem of unexcavated part by furnishing a plurality of self-rotating cutters arranged firmly at the facade of the body of an excavating machine, which makes simultaneous excavations of the whole section, and an aux. cutter of rotary drive type having a drive means which can move in gaps between these rotary cutters. CONSTITUTION:On the facade of a front frame 1a of a whole section excavating machine 1, self-rotating cutters 2 formed radially from the rotary shaft are arranged one by one at certain spacings above and below the facade, and bits 3 protruded for the purpose of facing excavation are arranged on the front and rear. The cutters 2 are incorporated in the frame 1a and given self rotating motive by means of coupling of the rotary shaft with a motor. Aux. cutters 4 of rotary drive type moving up and down along beams 6 on both sides of the front frame 1a are formed radially from the rotary shaft, and a protruding bit 5 is arranged to excavate residual facing on the front and sides. Thus the whole surface can be excavated simultaneously without any unexcavated portions.
Patent JP-S5964914-A (JP)
Title: Channel selecting device
Inventor: MIURA KENJI
IPC: H03J5/02
Filed: 1982-10-05
Abstract: PURPOSE:To simplify both channel selecting and channel replacing operations by skipping the position of the read-out tuning data if this data is equal to the channel skipping data. CONSTITUTION:When a position-up key 11 or a position-down key 12 is pushed, the tuning voltage data is read out of a semiconductor memory 3. This tuning voltage is converted into rough and fine control pulses and applied to a pulse superposing circuit MIX for superposition via wave shaping circuits 7 and 9. The superposed pulse output is converted 31 into the DC voltage and applied to an electronic tuner 32. Then a preset channel is received. In this case, if a non- signal or weak signal picture exists, a switch 15 connected to a microcomputer 1 is turned on to set a storage mode. Thus the channel skip data is transferred to the memory 3 to be stored. Then the positions where the skip data are stored are successively skipped.
Patent JP-S5876294-A (JP)
Inventor: KUNIKAWA KIYOUJI
IPC: B42C3/00
Filed: 1981-10-31
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-H0466177-A (JP)
Title: Washing apparatus
Inventor: NAGAHARA YOSHIYUKI
IPC: B08B3/12
Filed: 1990-07-04
Abstract: PURPOSE:To enlarge the dimension of an object to be washed by shaking the object to be washed by an object-to-be-washed holding means so as to traverse the irradiation direction of an ultrasonic wave. CONSTITUTION:In a washing apparatus, since the positions of ultrasonic wave sources 2, 3 provided in opposed relationship are shifted in horizontal and vertical directions and an object 6 to be washed is shaken by an object-to-be-washed holding means 7 so as to traverse the irradiation direction of ultrasonic waves 11, 12, a washable space is enlarged. Therefore, the dimension of the object 6 to be washed can be made large. Since the ultrasonic waves 11, 12 emitted from the ultrasonic wave source 2, 3 are allowed to escape outwardly, the reduction of washing capacity due to the interference of the ultrasonic waves is eliminated. Therefore, washing efficiency can remarkably be enhanced by these effects.
Patent JP-S5976297-A (JP)
Title: Optical recording system
Inventor: EDOKORO SOUTAROU
IPC: G11B7/24
Filed: 1983-09-22
Abstract: PURPOSE:To provide a chemically stable optical recording system having sensitivity higher than that of a Te-alloy medium and good in S/N of regeneration, constituted such that a recording layer based on naphthoquinone coloring matter is provided and the recording and the regeneration of information due to laser beam is performed from a substrate side. CONSTITUTION:A recording layer based on naphthoquinone coloring matter shown by a formula I [wherein R is OH, NH2, NHX or NX2, R' is OH, NH2, NHX, NX2 or a formula II (wherein X is alkyl and X<1> is H, alkyl, aryl, amino or substituted amino)][one generically mentioned as 2, 3-dicyano-1, 4-naphthoquinone. e.g., 5-amino-2, 3-dicyano-80(4'-butylanilino)-1,4-naphthoquinone] is provided to the single side of a substrate to obtain an optical recording system for performing the recording and the regeneration of information from a substrate side by utilizing the change of substance due to laser beam.
Patent JP-S5877117-A (JP)
Title: Poppet valve
Inventor: KAWANAMI SHIZUO
IPC: F01L3/04
Filed: 1981-11-04
Abstract: PURPOSE:To simultaneously satisfy high hardness and toughness, in the seat parts of a poppet valve used for an internal combustion engine, by welding mixed powder, of transition metal carbide powder of high melting point and high hardness and metal powder of high toughness, as the valve seat parts. CONSTITUTION:Powder of transition metal carbide of high hardness is mixed with metal powder of high toughness in a fixed proportion. This mixed powder is welded to a valve main unit as a valve seat part, and the seat part is formed to a condition in which unmolten transition metal carbide of high hardness is dispersed in a foundation of metal of high toughness. In this way, a valve seat of high hardness further with high toughness can be obtained, then a blow by, crack, etc. can be prevented. That is, a poppet valve in the drawing is constituted from a valve stem main unit 1, valve seat main unit 4 and seat parts 2, 3, and the seat parts 2, 3 suppress generation of an indentation, a factor of blow by, by NbC of high hardness dispersed in the foundation.
Patent JP-H107517-A (JP)
Title: Cosmetic
Inventor: YOSHIDA MASASHI
IPC: A61K8/00
Filed: 1996-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having improved water resistance and sebum resistance, and excellent in cosmetic preservability by containing a silicone-based benzophenone derivative having UV-A and UV-B ultraviolet rays-absorbing properties and a silicone resin and/or a copolymer-based film-forming agent. SOLUTION: This cosmetic contains a silicone-based benzophenone derivative expressed by the formula and a silicone resin constituted by a fluoroalkyl of the formulae: R3 SiO1/2 unit, RR'SiO unit and SiO2 unit  R is a hydrocarbon or phenyl; R' is the formula -(CH2 )m Cn F2n+1 ; (m) is an integer of 2-4; (n) is an integer of 1-12} and/or a copolymer-based film-forming agent. A preferable mixing amount is 0.5-20wt.% of a compound of the formula, 8-30wt.% of a silicone resin and 0.5-30wt.% of a film-forming agent. As the film-forming agent, a poly(vinylpyrrolidone)/alkyl copolymer is favorable because of formable a flexible film with slight tackiness. A cosmetic preventing cosmetic fall-off caused by sweating, a kitchen work and swimming, etc., and excellent in sustainability of mixed ultraviolet rays absorber is obtained by using the composition.
Patent JP-S6067784-A (JP)
Title: Waste water treating system for wave activated power plant
Inventor: KASUYA SHIMAJI
IPC: F03B17/02
Filed: 1983-09-22
Abstract: PURPOSE:To install a hydro-electric power plant on deep sea, by pushing a tapered screw discharge pipe having suction port larger than delivery port into high pressure sea while applying pressure thereby discharging waste water without hindering drainage of turbine. CONSTITUTION:When generating power through utilization of high ressure sea water at deep position, waste water is pressure discharged by lengthening the screw discharge pipe 19 while making the suction port larger than the delivery port and tapering together with the screw blade 29 then rotating the screw wheel 7 and applying pressure onto said waste water toward the delivery port thus to treat waste water without hindering drainage of turbine. Consequently, hydro-electric power station can be installed even at deep position resulting in development of substitutive energy source utilizing endless sea water pressure.
Patent JP-H0842108-A (JP)
Title: Dry type wall material
Inventor: NISHIMORI NORIAKI
IPC: E04F13/08
Filed: 1994-07-27
Abstract: PURPOSE:To make an external appearance shape of connecting parts in the same with an external appearance shape of a surface plate. CONSTITUTION:Surface materials 1 constituting a dry type wall material have plural projecting parts 6 and plural flat parts 7, and the uppermost part is formed as the flat parts 7, and the lowest part is formed as the projecting parts 6, and a male type connecting part 4 is integrally formed by connecting with the flat part of the uppermost part, and a female type connecting part 5 is integrally formed by connecting with the projecting part 6 of the lowest part. When vertically adjacent dry wall materials are connected to each other, the flat part 7 and the projecting part 6 are connected to each other through a horizontal joint 21.
Patent JP-H0924665-A (JP)
Title: Method for determining solder printing conditions
Inventor: YOSHIHARA HIDEKI
IPC: B41F15/08
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To determine printing conditions consistent with input conditions without repeating trials and errors, by determining printing conditions through the retrieval of an actual production condition database and a correlation rule database on the basis of input conditions. SOLUTION: When an operator inputs and sets miscellaneous conditions such as CAD data on an object board, information of a solder to be used, and a variety of squeegee information (#1), a system takes in the specified CAD data, obtains the names of object parts, retrieves the shape information of the object parts from a package database (#2) which accumulates parts information, and obtains dimensional information such as the lead pitch of IC parts. The system retrieves a production condition database on the basis of board dimensions, parts information and solder information (#3), determines printing conditions if there are completely consistent object conditions by a decision at #4 (#5). If there are no object conditions, a focus is placed on candidate printing conditions.
Patent JP-H01137972-A (JP)
Title: Novel subtilisin
Inventor: TAKAGI HIROSHI
IPC: C12R1/19
Filed: 1988-07-14
Abstract: PURPOSE:To improve specific activity and thermal stability, by substituting 1-2 amino acids in a wild type Bacillus subtilis subtilisin enzyme E with another amino acid. CONSTITUTION:One two amino acids in subtilisin E which is an alkaline serine protease useful as a proteolytic enzyme derived from Bacillus subtilis for detergents, food processing, scouring of silk, leather processing, etc., is substituted with another amino acid different from that of the wild type, preferably isoleucine of the 31st residue from the N-terminal is substituted with leucine or glycine of the 61st residue and serine of the 98th residue from the N-terminal are respectively substituted with cysteine.
Patent JP-H0228477-A (JP)
Title: Yarn feeding device
Inventor: SAWADA SADAO
IPC: D03D47/34
Filed: 1988-07-13
Abstract: PURPOSE:To supply a tape free from twist by laterally supporting and revolving a bobbin and feeding the tape by the air jetted from a nozzle through an air feeding cylinder, in the yarn feeding device for feeding a tape yarn. CONSTITUTION:A yarn feeding device is constituted of a supporting part which laterally supports a bobbin B, motor 3 for revolving the bobbin B, tape feeding cylinder 4, revolution control box 6 for the motor 3, air feeding device 9 connected with the tape feeding thread cylinder 4, and a yarn feed quantity adjusting part 7. When a tape 7 is fed from the bobbin B into the yarn fead quantity adjusting part 7, and a link 17 is at the position lower than an air feed stop sensor 8d, and the motor 3 stops, and the tape 7 is knitted by a knitting machine from the state where an opening/closing valve 10 is closed, the slackening of the tape 7 is reduced by the knitting, and when the link 17 rises to the position 8a, the motor 3 revolves, and the tape 7 is fed from the bobbin B. Since the tape T is allowed to pass through the insertion hole 5 on the yarn feeding cylinder 4, yarn is sent downward by the jetted air.
Patent JP-H0821653-A (JP)
Title: Additional heating and temperature keeping device for bath boiler
Inventor: OBAYASHI NAOKI
IPC: F24H1/00
Filed: 1994-07-05
Abstract: PURPOSE:To mitigate and eliminate uncomfortableness in contact of cold hot-water, cooled in a tube between a bathtub and a bath boiler and discharged into the bathtub upon starting the operation of additional heating and temperature keeping mode, with the body of a bathing person. CONSTITUTION:Upon starting additional heating and temperature keeping operation, the ON/OFF intermittent driving of a circulation pump 8 is effected for a period of time until cold hot-water in a loop route from a bathtub 20 to the bathtub 20 through an additional heating heat exchanger 2 is completely discharged into the bathtub 20. Thereafter, the operation of the circulation pump 8 is switched into continuous operation and the temperature of hot-water in the bathtub is detected by a bath temperature sensor 10 to burn an additional heating burner 3 and effect additional heating and temperature keeping until the temperature of bathtub hot-water arrives at the set temperature of bath when the detected temperature is lower than the set temperature of bath. Upon starting the additional heating and temperature keeping operation, the cold hot-water in the loop route is discharged into the bathtub 20 intermittently by the intermittent driving of the circulation pump 8 and, therefore, the flow speed of the hot-water is lowered and hot-water, warmed by the mixing of hot-water in the bathtub and the cold hot-water, warmed in the loop route, is brought in contact with the body of a bathing person, whereby he will never feel uncomfortableness.
Patent JP-H0342347-A (JP)
Title: Steering interlocking head lamp system for vehicle
Inventor: MATSUSHIMA YUZO
IPC: B60Q1/12
Filed: 1989-07-07
Abstract: PURPOSE:To improve irradiating ability during entrance to the corner of the latter half of an S-shaped corner by a method wherein when the speed of return control of a handle after steering operation of a handle exceeds a given value, it is recognized that a corner is formed in an S-shaped corner is determined to regulate the irradiation direction of an auxiliary head lamp. CONSTITUTION:In a control part 20 to receive a detecting signal from a steering angle sensor 10 and regulate the irradiation direction of an auxiliary head lamp, a control map 24 to store target lamp irradiation angle responding to each of the rotation angles and the rotation directions of a handle is provided. The target lamp irradiation angle contains a lamp irradiation angle for an S-shaped corner in which a lamp irradiation angle is inclined toward a handle return direction from a straight running direction before a handle is moved to a neutral position when return operation is effected after steering operation of a handle is effected. When a handle return operation speed exceeds a given value, a lamp irradiation angle for an S-shaped corner is determined, and by means of the value, an irradiation angle varying means 30 is controlled, and the irradiation angle of a head lamp is varied through mechanical operation.
Patent JP-2000006177-A (JP)
Title: Molding device
Inventor: NISHIDA KENJI
IPC: B29C43/32
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To control a region where wrinkles are generated or prevent the wrinkles from being generated by providing a pressurizing plate with a collar part to be extended from the end part of the pressurizing plate to a molded bend part or the end part of a material to be molded. SOLUTION: A pressurizing plate 8 with a collar has such a construction where a pliable wire mesh 10 is lapped on a rigid metal plate 9 and the tip of the pressurizing plate is formed only of the wire mesh 10 and both are wrapped with a Teflon tape 11 in the form of a single piece. The part where the metal plate 9 and the wire mesh 10 are lapped on each other constitutes a rigid plate region 81 and the part where the metal plate 9 is not lapped with the wire mesh 10 but only the wire mesh 10 is present, is so pliable and easily deformable that the part can freely drake well to a curved face, the structure being thus of the collar 82 shape.  Not only the planar part of a composite girder member can be covered with the plate region 81 of the pressurizing plate 8 with the collar but also even the curved part where wrinkles are apt to be easily generated can be covered with the collar region 82.
Patent JP-H07166040-A (JP)
Title: Flame-retardant blend not containing halogen
Inventor: ROBAATO RATSUSERU GIYARAKUSHII
IPC: C08L67/02
Filed: 1994-07-28
Abstract: PURPOSE: To provide a halogen-free flame-retardant thermoplastic molding compsn. improved in flame retardance without detriment to physical properties in molding by compounding a high-mol.-wt. linear polyester with a copolymer of polyetherimide-organopolysiloxane.  
     CONSTITUTION: (A) 85-40 pts.wt. high-mol.-wt. linear polyester having an intrinsic viscosity (30°C, a 60/40 phenol/tetrachlroethane mixture) of 0.4 dl/g or higher, (B) 60-15 pts.wt. flame retardant comprising a polyetherimide-organopolysiloxane copolymer, and if necessary (C) 5-20 pts.wt. polyphenylene sulfide having an intrinsic viscosity (206°C, 1-chloronaphthalene, 0.4-10 ml soln.) of 0.1-0.6, (D) 60-15 pts.wt. polyetherimide having an intrinsic viscosity (25°C, in m-cresol, 0.2 dl/g) of 0.35-0.60, and (E) 10-40 pts.wt. filler are compounded. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0727387-A (JP)
Title: Air quality regulator
Inventor: ITO TERUAKI
IPC: F24F7/08
Filed: 1993-07-16
Abstract: PURPOSE:To reduce noises emitted from equipment in an air quality regulator for a dehumidifier, a humidifier, a ventilating fan, a window fan and the like. CONSTITUTION:An air quality regulator, in which a fan unit cover 5 of a blower is made of a porous material and fan blades 6b are formed so that their fan suction side ends are twisted toward a positive-phase side (leading direction) relative to a rotating direction, can reduce noises without deteriorating its blowing capability and also can absorb and suppress emitted noises with the fan case cover 5 and the like before noises are propagated to the external side. Accordingly, noises can be reduced without making the blower and hence, the main body of equipment, larger in size.