baber/WOPTO huggingface dataset:
Patent JP-2001010312-A (JP)
Title: Tubeless tire
Inventor: TAKADA YOSHIYUKI
IPC: B60C15/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress toe chipping without damaging bead durability by arrang ing a chafer, an inner liner, installation rubber and a carcass in order from a tire inner bore surface to a bead core at a tire shaft direction outside and making the chafer have a specified complex modulus of elasticity, hardness and elongation at the time of breaking. SOLUTION: A tubeless tire 1 is provided with a carcass 6 which is folded back at a bead core 5 of a bead part 4 from a tread part 2 via a side wall part 3 and is locked, an inner liner 7 arranged by being faced to a tire inner bore surface, a chafer 9 made of hard rubber and installation rubber 10 interposed between the carcass 6 and the inner liner 7. In the bead structure, a complex modulus of elasticity E, a durometer A hardness H and elongation at the time of breaking of the chafer 9 are regulated to 11 to 13 Mpa, 77 to 83 degree 5 and a range of 300 to 380%, respectively, to prevent remarkable toe chipping of the chafer 9. As a result, toe chipping can be regulated without damaging bead durability.
Patent JP-H04232170-A (JP)
Title: Tandem type pneumatic pressure brake booster
Inventor: FUIRITSUPU KASUTERU
IPC: B60T13/569
Filed: 1991-06-28
Abstract: PURPOSE: To simplify manufacture, and to improve reliability by improving installation of a separating element and a piston in a pneumatic brake booster of the tandem type. CONSTITUTION: An annular partition 9 of a separating element 5 abuts to a bottom wall of a rear shell 3 of a sealed vessel to hold abutment by differential pressure between a sub-chamber 31 of constant pressure and a sub-chamber 23 of variable pressure so that front and rear pistons 25, 35 are fixed to each other or to a movable hub 15.
Patent JP-H1130056-A (JP)
Title: Curling-up prevention device of vine
Inventor: TSUTSUMI HIROSHI
IPC: H02G7/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a curling-up prevention device of vine having high strength and, at the same time, having a hinge device capable of easily making angular displacement of semi-cylindrical bodies. SOLUTION: A cylindrical main body 2 is connected with a hinge device 6, it is provided with first and second semi-cylindrical bodies 4 and 5 capable of being cylindrically combined, and when they are combined by holding a cable 13 as a guy between the first and second semi-cylindrical bodies 4 and 5, the cable 13 is held by a built-in cable interlocking unit so that it is interlocked with the cable 13. A first hinge section is formed in the second semi-cylindrical body 5, the hinge sections are interlocked with each other in a turnable manner, and the semi-cylindrical bodies 4 and 5 are so connected that they can make angular displacement.
Patent JP-S5973705-A (JP)
Title: Flatness measuring device
Inventor: MIHASHI YOSHIO
IPC: G01B7/28
Filed: 1982-10-20
Abstract: PURPOSE:To make it possible to measure the flatness of a thin plate shaped part, by forming a measuring probe by a fixed electrode plate and a very thin piano wire, which has a minute interval from the fixed electrode under the fixed electrode, and is bent so that the convex part is formed on the contact side of a sample, lighting a light emitting element when the piano wire is contacted with the fixed electrode, and making the measured voltage closer to zero. CONSTITUTION:A measuring probe 5 has a fixed electrode 5a comprising a phosphor bronze plate and a movable electrode 5b, which comprises a piano wire. The piano wire has a minute interval (d) from the fixed electrode 5a under said fixed electrode 5a and is bent so that the convex part is formed on the side of a work table. When the movable electrode 5b is contacted with the fixed electrode 5a, a light emitting element 6 is lighted. A reference sample is mounted on a work table 2. The work table 2 and a dial height 3 are adjusted, and the position, where the indicator lamp 6 is lighted, is located, and the indication of the dial height is set to be zero. Then, a point, where the indicator lamp is lighted for a body to be tested, is located, and the horizontal degree or height of the body to be tested is found based on the horizontal degree or height of the reference sample.
Patent JP-H0629586-A (JP)
Title: Metal mask
Inventor: NAKAO HIROSHI
IPC: H01L39/24
Filed: 1992-07-13
Abstract: PURPOSE:To provide a metal mask without deteriorating characteristics of a high temperature superconductor without damaging a surface of the superconductor even if it is brought into contact with the surface of the superconductor in the mask to be used to process the superconductor. CONSTITUTION:The metal mask comprises a protective film 4 made of a substance having a hardness smaller than that of a substance of the mask and formed on the mask 1. The film 4 is cut out at corners of a region close to an opening 3 of the mask 1, and formed of photoresist.
Patent JP-S5973732-A (JP)
Title: Purge type liquid level gage
Inventor: HIRAYAMA MASAAKI
IPC: G01F23/14
Filed: 1982-10-20
Abstract: PURPOSE:To obtain a purge type liquid level gage, which can perform the stable measurement of a liquid level, by detecting the blocking at the tip of a dip tube before the effect on the measurement occurs. CONSTITUTION:A constant and minute amount of a purge gas is supplied to a first dip tube 103 and a second tip tube 104, respectively. At this time, a closing and opening valve 113 is opened, and a closing and opening valve 116 is closed. A differential pressure gage 117 detects the back pressures of the first dip tube 103 and the second dip tube 104 at this time, and computes the differential pressure. The differential pressure corresponds to the head of a fluid to be measured 102, which is received by the tip of the second dip tube 104. The differential pressure is recorded in a recorder 118. Then the closing and opening valve 113 is opened and the closing and opening valve 116 is opened. Then, a large and constant amount of the purge gas is supplied to the second dip tube 104 from a purge set 115.
Patent JP-H0527986-A (JP)
Title: Method and device for optimizing compiler
Inventor: ABE MINOO
IPC: G06F9/45
Filed: 1991-07-24
Abstract: PURPOSE:To provide the method and the device for optimizing a compiler which can generate the purpose program of high execution efficiency by eliminating a useless comparing instruction. CONSTITUTION:A loop invariable parameter judgement part 1 detects the existence of the comparing instruction to compare a loop invariable parameter with a constant or with the other loop invariable parameter and the existence of a condition branching instruction related to this comparing instruction in the loop. Corresponding to the loop invariable parameter detected by the loop invariable parameter judgement part 1, a register setting instruction generation part 2 generates an instruction train to store a branching destination address in a register just before the loop. A comparing/branching instruction replacement part 3 replaces the comparing instruction detected by the loop invariable parameter judgement part 1 and the condition branching instruction with a no-condition branching instruction corresponding to the address in the register set by the instruction train generated by the register setting instruction generation part 2.
Patent JP-S6426836-A (JP)
Title: Silver halide photographic sensitive material with improved change in processing
Inventor: SATO KIYOSHI
IPC: G03C1/09
Filed: 1987-07-22
Abstract: PURPOSE:To reduce the dependency of a sensitive material on development conditions and to rapidly obtain a high-contrast image having high sensitivity with a small amt. of silver by using a photosensitive silver halide emulsion and an emulsion of metal salt particles having internal fogging nuclei and by incorporating a specified compd. CONSTITUTION:This silver halide photographic sensitive material contains a photosensitive silver halide emulsion, an emulsion of metal salt particles having internal fogging nuclei and a compd. represented by formula I (where each of M1 and M2 is H, an alkali metal atom or an ammonium ion, n is an integer of 1-8, R is H or 1-6C alkyl, and in case of n>=2, groups R may be different from each other). The sensitive material hardly depends on development conditions and a high-contrast image having high sensitivity is rapidly obtd. with a small amt. of silver.
Patent JP-H0469125-A (JP)
Title: Grinding machine
Inventor: NAGASE NOBORU
IPC: B24B55/00
Filed: 1990-07-11
Abstract: PURPOSE:To stabilize polishing accuracy for a work by providing rails to guide a table for making possible its reciprocating move on a foundation and spaces in the rails or the table to contain a coolant, thereby preventing the generation of sliding heat. CONSTITUTION:An oil 19 is set at a desired temperature by means of an oil temperature controlling means, and the oil 19 is circulated between the oil temperature controlling means and spaces 16a, 16b in static pressure. Consequently, the oil 19 is always in contact with a guide member 7a and a touch face 7b in part. In this case, since the guide member 7a and the touch face 7b of a table 6 slide along rails 5a, 5b, sliding heat tends to be generated. However, because the guide member 7a and the touch face 7b are cooled with the oil 19, temperature rise of the rails 5a, 5b, particularly at the middle, can be suppressed. The bending of rails 5a, 5b of a saddle 3 and the bending of the table 6 due to heat can thus be prevented. Therefore, the grinding accuracy especially in the case when a work W is ground in minute quantities, such as several mum, with a grinding stone 12, can be stabilized.
Patent JP-H0688-A (JP)
Title: Method for reducing carbonyl compound with immobilized microorganism
Inventor: ODA SHINOBU
IPC: C12P7/02
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a method for biological reduction of carbonyl compound, having high reaction rate and yield by using immobilized multiplying microbial cells having catalytic ability of reducing reaction of carbonyl compound. CONSTITUTION:A microorganism capable of reducing carbonyl group and forming a secondary alcohol is stuck to a hydrophilic immobilizing carrier and immobilized. A substantially water-insoluble or slightly soluble organic solvent containing a carbonyl compound is brought into contact with an immobilized microbial cell phase on the carrier in the presence of an aqueous medium containing a nutrient source of the microorganism to reduce the carbonyl compound.
Patent JP-2001013684-A (JP)
Title: Photosensitive resin composition and its cured body
Inventor: KOYANAGI TAKAO
IPC: G03F7/032
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin composition excellent in developability and photosensitivity and giving a cured body excellent in adhesion, pencil hardness, solvent resistance, acid resistance, heat resistance, gold plating resistance, etc. SOLUTION: The photosensitive resin composition contains an unsaturated group-containing polycarboxylic acid resin obtained by adding a polybasic acid anhydride to a reaction product formed by allowing an epoxy resin which is a reaction product of a bisphenol type epoxy resin and an epihalohydrin having 280-500 g/equiv. epoxy equivalent to react with an unsaturated group-containing monocarboxylic acid, a reaction product of an epoxy resin having 150-230 g/ equiv. epoxy equivalent and an unsaturated group-containing monocarboxylic acid and a photopolymerization initiator and further contains a crosslinking agent and a curing component as arbitrary components.
Patent JP-H0533453-A (JP)
Title: Mounting structure for external wall panel
Inventor: YOSHIDA TOMOHIDE
IPC: E04F13/08
Filed: 1991-07-25
Abstract: PURPOSE:To enable an external wall panel to be easily replaced, and ensure a quick execution for an external wall. CONSTITUTION:A rail 2 is laid on the outdoor side of a building wall base 1 in a horizontal direction, and a slide body 4 is fitted to the rear side of an external wall panel 3. The external wall panel 3 is laid at the outdoor side of the wall base 1, and the slide body 4 is coupled to the rail 2 from the end thereof. The slide body 4 is thereby mounted on the rail 2 in such a way as freely slidable. By coupling the slide body 4 to the rail 2 in a freely slidable way, the external wall panel 3 can be held with the rail 2 without any need of driving a nail, a screw or the like into the panel 3.
Patent JP-H0470266-A (JP)
Title: Display device
Inventor: NAGAI TAMIJI
IPC: H04N3/223
Filed: 1990-07-11
Abstract: PURPOSE:To display various video signals in correct aspect ratio by correcting the current value of a deflection current in accordance with the flyback period of an input video signal. CONSTITUTION:In a cathode ray tube 2, even in the case that the ratio of a scanning period TSV to the flyback period TBV is different, in respect of a vertical direction, a display picture of prescribed size can be displayed at a prescribed position. On the contray, in a horizontal deflection yoke 4, a collector pulse FB generated by the ON-OFF operation of a horizontal output transistor 30 is impressed, and a horizontal deflection current IM is supplied. Since in the horizontal deflection current IM, the output voltage of DC power supply 40 is switched together with the contacts of switch circuits 48, 50 based on the pulse width TBM of a horizontal blanking pulse SBM, the deflection current IM rises suddenly in a sub scanning period TSM, and after that, it falls gradually in the flyback period TBM. Thus, in the horizontal deflection current IM, the amplitude value ix of the scanning period TSM is corrected so as to be a constant value and in a horizontal direction too, the display picture of the prescribed size can be displayed at the prescribed position of the cathode ray tube 2.
Patent JP-H0632509-A (JP)
Title: Sheet discharge device
Inventor: TOMOE TETSUO
IPC: G03G15/00
Filed: 1992-07-13
Abstract: PURPOSE:To enhance the sheet discharge function and to reduce damage to a sheet by forming more than one of grooves which can receive the trailing end of the sheet, on the outer peripheral surface of a rotatable feed roller which pinches the sheet against the sheet feed surface of a feed means. CONSTITUTION:In a facsimile device, a pair of discharge rollers 75, 76 are located downstream of a fixing and feeding device. The upper roller 75 is fixed on a drive shaft supported by a fixing frame, and a lower roller 76 is rotatably supported on a lower fixing housing so that a sheet pinched between both rollers 75, 76 is discharged leftward. In this arrangement, a plurality of U-like grooves 76a are formed on the outer peripheral surface of the lower roller 76. Each of the grooves 76a has a groove end surface making an angle alpha to the outer peripheral surface, which is set to be less than 90 deg. With this arrangement, the trailing end of the sheet gradually enters one of the grooves 76a in association with the rotation of the lower roller 76 in the direction A, thereby it is possible to surely discharge the sheet on the discharge tray side.
Patent JP-2001014397-A (JP)
Title: System and method for internet order reception and ordering as to specific customer
Inventor: MIMURA KENICHIRO
IPC: G06F19/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To enable order reception and ordering over the Internet according to contract articles and contract unit prices which are different by customers. SOLUTION: The system is equipped with order-reception side 1st information processors 1 and 2 which are connected to the Internet 3 through Internet application 27 and provide contract article information based upon contracts unique to specific customers individually for the respective customers, ordering-side 2nd information processors 4 and 5 which can be connected to the 1st information processors through the Internet and transfer delivery request information on articles selected from contract article information to the 1st information processors, and a transmission device 6 which sends confirmation information corresponding to the delivery request information supplied from the 1st information processors to customers and a person in charge of. business.
Patent JP-S6076138-A (JP)
Title: Manufacture of semiconductor device
Inventor: ASAHI KUNIHIKO
IPC: H01L21/76
Filed: 1983-10-03
Abstract: PURPOSE:To suppress encroachment of a field region and to form a fine insulation isolating region by a method wherein a second insulating film is formed at overhang parts only on the peripheral edge parts of a first insulating film pattern formed on the surface of the semiconductor substrate. CONSTITUTION:An SiO2 film 2 is grown on an Si substrate 1, an Si3N4 film 3' is deposited and parts other than the programming parts for forming active regions are removed by performing an etching and channel stopper regions 15 are formed by ion-implanting boron. A thermal oxide film 16 is formed at the isolating region forming parts, the film 16 is removed by performing an etching and parts just below the peripheral edge parts of the Si3N4 film pattern 3' are respectively formed in an overhang state. A thermal oxide film 19 is formed at field forming regions 18, an Si3N4 film 20 is grown on the whole surface and a selective etching is performed, and an Si3N4 film 20' is left at the overhang lower parts only. A wet oxidation is performed and a thick field oxide film 21 is selectively grown. According to such a way, the lateral diffusion of an oxidizing agent, which is performed through the thermal oxide film 19, is suppressed, thereby enabling to lessen the bird's beak.
Patent JP-S6341007-A (JP)
Title: Variable chip inductor
Inventor: TOYOSAKI TADAO
IPC: H01F21/06
Filed: 1986-08-07
Abstract: PURPOSE:To vary inductance, utilizing the function of a chip inductor in surface mounting by molding an hourglass type high-frequency core so that a sheath molding material does not intrude into the circular hole of the core and changing the position of a thread type high-frequency core in a bobbin. CONSTITUTION:A lead tip for a coil 13 wound on an hourglass type high-frequency core 11, an axial core of which has a circular hole 12, is joined with the surface 15 of a metallic plate terminal 14 fixed to the hourglass type high-frequency core 11. The whole is treated so that a sheath molding material does not intrude to the circular hole 12 of the hourglass type high-frequency core 11, leaving an external connecting section 16 for the metallic plate terminal 14, a sheath 17 is molded, and a bobbin 19, to an inner surface of which fabricated through another process a plurality of ribs 18 are shaped in the axial direction, is fitted into the circular hole 12 of the hourglass type high-frequency core 11. A thread type high-frequency core 20 is screwed into the bobbin 19 through the ribs 18, thus completing a variable chip inductor. The thread type high-frequency core is turned and a position thereof is changed in the bobbin, thus varying inductance, utilizing the function of the chip inductor in surface mounting.
Patent JP-H0928241-A (JP)
Title: Fishing reel
Inventor: YAMAGUCHI NOBUYUKI
IPC: A01K89/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing reel in which an adjuster does not move in a shaft direction when a breaking force of the spool is adjusted. SOLUTION: A breaking force is given to a spool 3 supported to be rotatable on a reel body by rotating an adjuster 23 of a breaking device 20. A pressuring material 21 engaging to a reel body 20 with stopping the rotation and capable of moving to give a pressuring force to a spool shaft by rotating the adjuster 23 is screwed to the adjuster. Moving of the adjuster against the reel body 2a in the shaft direction is prevented by an engaging body 32.
Patent JP-S6429205-A (JP)
Title: Dryer
Inventor: INOUE KIYOSHI
IPC: F26B21/10
Filed: 1987-07-27
Abstract: PURPOSE: To keep a desired air supply temperature level at all times by controlling the output of a high-frequency AC power via an output control circuit, depending on the detected temperature of the supplied air. CONSTITUTION: A high-frequency induction coil 8 is provided in an air supply cylinder 2 formed to allow electromagnetic shield, and a high-frequency AC power 9 is connected to the coil 8. Also, a temperature detector 10 measures the temperature of the supplied air, and an output control circuit 12 turns on and off the output of the high-frequency AC power 9. Furthermore, a pulse width modulation circuit 11 controls the output control circuit 12, so as to keep the temperature of the supplied air at an established level. According to this construction, the supplied air temperature can always be controlled to a desired set level and the hot air can quickly be supplied, thus saving energy.
Patent JP-H0348856-A (JP)
Title: Photoconductive composition consisting of zinc oxide
Inventor: MARUYAMA KATSUJI
IPC: G03G5/09
Filed: 1989-07-18
Abstract: PURPOSE:To enhance the sensitivity of a laser beam area and environmental resistance by adding a sensitizing dyestuff consisting of a specific phthalocyanine to the compsn. consisting of zinc oxide as a photoconductor. CONSTITUTION:The zinc oxide, the sensitizing dyestuff (A) and a binder (e.g. acrylic resin) are incorporated into this compsn. The phthlocyanine compd. expressed by formula I or II is used for the component A. In the formula I, >=2 of R1 to R8 denote F or SZ; Z denotes the phenyl or naphthyl which may be substd. with a prescribed substituent; M denotes Cu, Zn, Co, etc. In the formula II, R1 to R4 denote SZ or NPQ; Z denotes 1 to 20C straight chain alkyl; P, Q denote H or -CH2-CH(-OH)CH2OR0; R0 denotes H, alkyl, etc.; M denotes VO, TiO, InX; X denotes halogen.
Patent JP-H0235864-A (JP)
Title: Remote supervisory control system
Inventor: KATA HISAO
IPC: H04Q9/00
Filed: 1988-07-26
Abstract: PURPOSE:To obtain an inexpensive remote supervisory control system in a simple constitution by providing a telephone interface terminal device to convert data exchanged through a telephone line and a signal line. CONSTITUTION:A telephone interface terminal device 9 is equipped with a signal exchanging circuit 26 to exchange the data through a telephone line 15 from the telephone exchange network Y of NTT (Nippon Telegraph and Telephone Corporation) and a telephone line 17 from a private exchange (PBX), and a signal conversion transmitting circuit 27 to multiplex-transmit the data by time-sharing through telephone lines 15 and 17 and a signal line 4 at the section of a central control unit 1. Thus, when the load of the private line is controlled from the telephone set of a trunk line or from the telephone set of an extension, a telephone interface terminal device 9 is called, a code number registered beforehand is sent, and then, the control data of the load to be controlled are transmitted.