baber/WOPTO huggingface dataset:
Patent JP-H0931910-A (JP)
Title: Dryer for recycling waste material of asphalt pavement
Inventor: FUJIWARA KAZUYA
IPC: E01C19/10
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent asphalt matter from adhering and heaping-up to a waste material-throwing chute, by a method wherein a way for passing through cooling gas or liquid is formed at the peripheral part of the waste material-throwing chute and the waste material-throwing chute is cooled. SOLUTION: The peripheral part of a waste material-throwing chute 11 is surrounded by a covering body 12, and a definite clearance is formed between the peripheral surface of the waste material-throwing chute 11 and the covering body 12 and is used as a cooling way 13 in which cooling gas or liquid such as air or water is passed-through. While waste material thrown out of the waste material-throwing chute 11 is scooped up, swirled and dropped by flights 15 for scooping-up which are provided along the inner surface of a drum 2, the waste material is brought into contact with hot air passing through the inside of the drum 2, is raised at a desired temperature and is discharged outside from a waste material-discharging opening 16 at the side of a cold hopper 9.  At this point, although the waste material begins to be supplied to the drum 2 at the time when the waste material begins to be cooled, the waste material is not heated at a high temperature and asphalt matter is not melted, and hence the asphalt matter is thrown into the drum 2 without having stickness.
Patent JP-2000017359-A (JP)
Title: PRODUCTION OF SINGLE CRYSTAL Ti-Al-Si ALLOY
Inventor: YAMAGUCHI MASAHARU
IPC: C22C1/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a Ti-Al alloy combining excellent ductility at the ordinary temperature with excellent high temperature strength characteristic by establishing a unidirectional solidification technique where a single crystal, in which the lamellar interface of a Ti-Al-base alloy containing >=1 atomic % Si is oriented along the direction of solidification, is grown and acicular or laminar titanium silicides dispersed in the single crystal are refined and oriented in a direction parallel to the lamellar interface. SOLUTION: This alloy has a composition containing, by atom, >=43% Al and >=1% Si under the condition of Al+Si<=47%, further containing 1.0-5.0%, in total, of one or >=2 elements selected from Cr, Mo, W, V, Nb, Ta, Mn, and Re, and having the balance Ti with inevitable impurities and also has a structure where fine titanium silicides are precipitated along the lamellar interface extending in the direction of solidification.
Patent JP-S6163088-A (JP)
Inventor: NAKAMURA HISASHI
IPC: H05K3/24
Filed: 1984-09-03
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-H0233903-A (JP)
Title: Temperature measuring device
Inventor: YONEDA YASUNOBU
IPC: H01C7/02
Filed: 1988-07-23
Abstract: PURPOSE:To obtain a temperature measuring device having excellent thermal responsiveness by forming a temperature measuring resistance film on a substrate made of aluminum nitride. CONSTITUTION:A temperature measuring resistance film 2 composed of a platinum thin film strip is provided approximately over the whole surface of an aluminum nitride substrate 1 in a meandering form. As the substrate 1 has an excellent thermal conductivity compared to an alumina substrate and a glass substrate, the temperature of the temperature measuring position can be transmitted faster to the temperature measuring resistance film. With this constitution, a temperature measuring device having more excellent thermal responsiveness can be obtained.
Patent JP-S6245216-A (JP)
Title: Digital circuit
Inventor: TAKEI NORIYUKI
IPC: H03K7/08
Filed: 1985-08-23
Abstract: PURPOSE:To attain the utilization to applications other than PWM by using an automatic reload counter to form a PWM circuit, utilizing the function of the counter so as to realize the function of the programmable interval timer. CONSTITUTION:In fixing a setting terminal to an L level, an input data Din and its complement are preset alternately to the automatic reload counter 1. Thus, a pulse having a duty ratio in response to the input data is outputted to a PWM output terminal out 1. In fixing a setting terminal X to an H level, each bit of the input data Din is preset to the counter 1 as it is regardless of the state of an output of the toggle FF 4. Thus, a count end signal OVF of the counter 1 is outputted from a time output terminal out 2 as a programmable interval timer signal.
Patent JP-H0232849-A (JP)
Title: Ink applying device of rotary printing press
Inventor: TASHIRO TADASHI
IPC: B41F31/15
Filed: 1988-07-22
Abstract: PURPOSE:To make the thickness of ink on an application roller approximately constant thereby to restrict the generation of ghosts, with smoothing the printing surface and improving the printing quality, by transferring an ink on said application roller onto a transfer roller and leveling said ink by a leveling roller which reciprocates in an axial direction while it is rotating and, then removing said ink to said application roller by a removing roller. CONSTITUTION:An aluminum transfer roller 8 of small diameter and an aluminum removing roller 11 of small diameter are provided on a press bed 11 by a bearing 9. The rollers 8 and 11 confront to a rubber application roller 5 and the position thereof can be adjusted. A leveling roller 13 is provided above the rollers 8, 11 by a bearing 14 in a freely rotatable manner to a shaft 15 and at the same time it is provided in the press bed 10 by a slide bearing 16 in a reciprocative manner in an axial direction. The application roller 5, and the transfer removing and leveling rollers 8, 11 and 13 are arranged to rotate following the rotation of each roller because of the friction force with a plate cylinder 3, and the friction force with the confronting roller, respectively. An ink on a printing plate 4 in an outer periphery of the plate cylinder 3 is transferred to the transfer roller 8 via the application roller 5 and leveled by the leveling roller 13 which is reciprocating in an axial direction and rotated by the friction force, and then the ink is moved onto the application roller 5 by the removing roller 11. Thus, the thickness of ink on the application roller 5 can be made approximately constant.
Patent JP-H0349118-A (JP)
Title: Auxiliary switch
Inventor: NAKAJIMA SHIGERU
IPC: H01H9/16
Filed: 1989-07-17
Abstract: PURPOSE:To allow long-term usage with a simple structure requiring no alignment by driving an auxiliary switching cam via a lever interlocked with a breaker. CONSTITUTION:A lever 7 is rotated by a shaft 10 interlocked with a breaker, and a cam 3 having a longitudinal groove 13 at the tip overlapped with the lever 7 is rotated by the roller 12 of the operating shaft 11 of the lever 7 to operate an auxiliary switch 1. Since a simple structure requiring no alignment is required, the shock at the initial stage of action is not given to the shaft 2 of the auxiliary switch 1, and the auxiliary switch 1 which can be repeatedly used for a long period is obtained.
Patent JP-S5972953-A (JP)
Title: Liquid-sealed underwater motor
Inventor: YAMAMOTO SAKUE
IPC: H02K9/20
Filed: 1982-10-18
Abstract: PURPOSE:To improve the cooling effect of a motor by forming a hollow part in a motor shaft and passing a heat pipe through the hollow part. CONSTITUTION:When a stator 1 is energized, a motor shaft 10 rotates integral with a rotor 9, and heats are simultaneously generated from the stator 1, thrust bearings 12, 14 and bearings 15, 16. Since the outer periphery of the stator 2 is contacted with outer water and a heat pipe 21 is disposed so that a heat sink part is projected from the load side end of a load side bracket 5 in the shaft 10, the heat generating parts are cooled through a stator frame 2, the heat pipe 21 and the shaft 10 and the like.
Patent JP-2000016419-A (JP)
Title: Heat insulating paper-made container
Inventor: NAKAGAWA KIMIKATSU
IPC: B65D81/38
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a heat insulating paper-made container of superior outer appearance provided with the heat insulation effect even in the case of not providing high recesses and projections. SOLUTION: A heat insulating paper-made container is formed of a body and a bottom and constituted of a paper cup main body with a mouth edge and a heat insulating paper sheet 20 covering the body and stuck thereon and the heat insulating paper sheet 20 is divided into an outer sheet 21 and an inner sheet 22 through a folding line (a) and the outer sheet is formed of same size as that of the outer sheet or smaller than that of the outer sheet, and protruded lines (b) and (c) crossing each other when folded by the folding line (a) are formed on the outer sheet 21 and the inner sheet, and the protruded lines (b) and (c) are formed to protruded at least in the direction of being brought into contact with a counterpart sheet.
Patent JP-S5887177-A (JP)
Title: Chemical crushing agent
Inventor: MIURA MASANORI
IPC: C09K3/00
Filed: 1981-11-19
Abstract: PURPOSE:To provide a chemical crushing agent capable of safely and slowly breaking concrete and rocks by utilizing expansion pressure due to a hydration reaction, consisting mainly of sulfur-coated CaO and a hydraulic material. CONSTITUTION:Sulfur in an amount of 1 to 1/4 times by weight that of CaO is added to CaO having a particle size passing through 16 Tyler standard mesh. While mixing sulfur and CaO, the mixture is heatred to a temp. not lower than the m.p. of sulfur to coat the surface of CaO with sulfur. 30-60wt% (in terms of CaO) sulfur-coated CaO, 15-45wt% hydraulic material such as cement or anhydrous gypsum, 0.01-0.5wt% initial setting retarder such as sodium citrate and 0.1-0.5wt% water-retaining agent such as polyvinyl alcohol are blended together to obtain a chemical crushing agent.
Patent JP-H1031778-A (JP)
Title: Automatic teller machine
Inventor: KURAYA SEIJI
IPC: G06Q10/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To allow an automatic teller machine(ATM) to check a user as a card owner himself (or herself) and return cash left in the ATM to the user without requiring a clerk when cash is left in the ATM. SOLUTION: When a user having had a transaction with the ATM leaves cash stacked on a paying-out port of a cash receiving/paying machine 5, the shutter of the paying-out port is closed, information such as an account number and a name for specifying the user leaving the cash is obtained from the transaction information of the user and stored in a storage part 9 as log information and a picture for suggesting the insertion of a card to the user forgetting the cash is displayed on a display part 1. When the forgotton cash is left on the paying-out port and a card is inserted into a card reader/printer 3 within fixed time, information such as the account number and the name is read out from the cared and a picture for suggesting the input of an identification(ID) number is displayed on the display part 1.  A collation part 10 collates the ID number inputted from a key input part 7 and the information read out from the card with the log information stored in the storing part 9, and when the contents of the information coincide with each other, the shutter of the paying-out port is opened and the forgotton cash is returned to the user.
Patent JP-S6359492-A (JP)
Inventor: HERUMATSUTO KEI SUKAIBA
IPC: D07B1/14
Filed: 1987-07-23
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-H1129016-A (JP)
Title: Travel direction compensator
Inventor: AKITA TOKIHIKO
IPC: B60W30/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To improve consistency and smoothness in brake steering to the running state of a vehicle by improving the reliability of automatic compensation for the vehicle travel direction and suppressing erroneous interference with the driving. SOLUTION: A travel direction compensator comprises a television camera 160 and an image-processing ECU 140 both for detecting the degree of deviation of vehicle MCR from a running lane, a brake fluid circuit 30 and a brake-control ECU 10 both for boosting the pressure on wheel brakes 51 and 52 to control the distribution of wheel braking pressure, a display board 110, a speaker 120, and a cruise-control ECU 100 for deciding whether or not to compensate the travel direction and, for travel direction compensation, for generating the primary alarm if the deviation is not less than 0 m or the first preset value and generating the secondary alarm if the absolute value is not less than 1 m or the second preset value to thereby command the brake-control ECU 10 to control the distribution of wheel braking pressure for suppression of the deviation.
Patent JP-H0916237-A (JP)
Title: Method and device for preparing machining data on long-sized material
Inventor: MASUDA TATSUHIKO
IPC: G05B19/02
Filed: 1995-06-27
Abstract: PURPOSE: To provide an NC data generating method which facilitates changes of machining sizes of long-sized materials constituting window sash. CONSTITUTION: The long-sized materials are put together with basic shape patterns which have no change in position and classified into left-end, right-end, and an intermediate machining groups 20, 30, and 40, the respective basic shape patterns of the left-end machining group 20 are defined on a coordinate system based upon an origin 21 matching a machining origin, and the intermediate and right-end machining groups 30 and 40 are defined on local coordinate systems based upon different origins 31 and 41 made different in coordinates from the origin 21 only in the X-axial direction; and origin shift quantities SM and L (L is overall length; actually measured value) between the origin 21 and origins 31 and 41 are given to convert the local coordinate systems into the machine coordinate system.
Patent JP-S6076674-A (JP)
Title: Logical circuit function testing apparatus
Inventor: OSE HIROYUKI
IPC: H03K19/00
Filed: 1983-10-03
Abstract: PURPOSE:To make it possible to also conduct a mounting test, by connecting a freely interchangeable logic converting part. CONSTITUTION:When a freely interchangeable desired logic converting part 4 is connected between a test pattern generating part 1 for generating a test pattern according to a logical simulation method and a test signal applying and judging part 2, the test pattern inherent to the property test from the generating part is converted to a mounting test pattern corresponding to the kind of an article 3 to be measured. Therefore, a mounting test can be performed by a logical circuit function testing apparatus without fabricating a mounting test machine at every kind.
Patent JP-H0352839-A (JP)
Title: Production of p-or m-tert-butoxybenzaldehyde
Inventor: UCHIBORI YUKITAKA
IPC: C07C47/575
Filed: 1989-07-19
Abstract: PURPOSE:To obtain the subject compound useful as a precursor for agricultural chemicals and pharmaceuticals in high purity on an industrial scale at a low cost by reacting easily available p or m-t-butoxyphenylmagnesium halide with dimethylformamide and hydrolyzing the reaction product. CONSTITUTION:The objective p- or m-tert-butoxybenzaldehyde of formula III can be produced by reacting a p- or m-tert-butoxyphenylmagnesium halide of formula I (X is halogen) (a Grignard reagent) with dimethylformamide of formula II and hydrolyzing the resultant product with an aqueous solution of a mineral acid or a saturated aqueous solution of ammonium chloride. The reaction product can be purified to a high-purity product without using a purification process such as distillation or recrystallization simply by distilling off the reaction solvent and reacting the distillation residue with a de-tert-butylation agent.
Patent JP-2000017022-A (JP)
Title: Fluororesin and fluororesin composition
Inventor: KAI KAZUFUMI
IPC: C08F214/18
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve solubility in organic solvents, adhesion to a base material and surface hardness by copolymerizing a fluoroolefin, a specific propenyl ether and an another monomer containing a vinyl group. SOLUTION: A composition comprises a fluororesins which has a number- average mol.wt. 500-50,000 (gel permeation chromtography), preferably 2,000-20,000 and a hydroxyl value of 20-120 mg KOH/g obtained by copolymerizing 30-80 mol.% of a fluoroolefin, 10-50 mol.% of a propenyl ether represented by the formula CH3CH=CH-(OR1)n-OH (wherein R1 is a 2C-4C alkylene or a 5C-12C cycloalkylene; and (n) is 1-10) and 0-30 mol.% of an another monomer containing a vinyl group in an aqueous or organic solvent at -20 to 150 deg.C in the presence of a catalyst for polymerization under the atmospheric pressure or a pressurization. The fluororesin composition is obtained by combining a crosslinking agent to a fluororesin so that a ratio of isocyanate groups to hydroxyl groups of the fluororesin is set to 1-2 equivalents.
Patent JP-H0932841-A (JP)
Title: End fitting for parking brake cable
Inventor: RARII DABURIYUU KERII
IPC: F16C1/14
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an end fitting having large strength and connectability and having high performance, by forming a seal body and frame as a water non-permeable unit, and providing a connector mounted in a conduit. SOLUTION: A free end 66 of a support leg 64 is provided with a lock surface arranged into contact with a tip end of a conduit 12 so as to suitably arrange the conduit 12 relating to a seal body 40 and a frame 42 during overmolding a connector 44. A sheath 24 is partly removed, a long lay wire 22 of prescribed length is exposed. In this way, the support leg 64 and the envelope connector 44 are made to function so as to support the long lay wire 22 continued in the circumferential direction in the outside in a radial direction and in a lengthwise direction. Molding of the connector 44 around the outside sheath 24 of organic polymer of the conduit 12 is reinforced by chemical connection therebetween, so as to provide high strength and water-tight connection.
Patent JP-H0912811-A (JP)
Title: Resin composition for stretch film
Inventor: KONDO TOMIZO
IPC: C08J5/18
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a resin composition which can give a stretch film of excellent flexibility by using a compound which is an acylated malic diester represented by a specified formula and further satisfies all of specified requirements and a chlorinated vinyl resin as the principal components. CONSTITUTION: A mixture of malic diesters produced from D-, L or DL-malic acid and 1-10C alcohols (e.g. n-hexyl alcohol) is treated with an acylating agent (e.g. acetic anhydride) to prepare a mixture of acylated malic diesters represented by formula I (Rj is a 2-4C acyl; and Rk s are residues of at least one 1-10C linear or branched alcohol). 100 pts.wt. chlorinated vinyl resin (e.g. polyvinylidene chloride) is mixed with about 2-100 pts.wt. mixture of compounds which satisfy all of the requirements of formula II when the acylated compounds with m C (m=1-10) Rk s account for Xm wt.% based on the entire acylated compounds, and additives such as a processing aid, a lubricant, a stabilizer and a perfume, and the resultant mixture is kneaded to obtain a composition for stretch films.
Patent JP-H0523379-A (JP)
Title: Deodorant
Inventor: FURUKAWA KAZUO
IPC: A61L9/01
Filed: 1991-07-25
Abstract: PURPOSE:To absorb the dimensional irregularity of a foamed iron deodorizing body and to also obtain the resistance against vibration or an impact after fixing. CONSTITUTION:A deodorant consists of a foamed iron deodorizing body 1 wherein a reaction product of one or more of a metal selected from Fe, Mn, Cr, Zn, Al and Cu and a polybasic acid and said metal are allowed to coexist and the cushioning buffer body 2 covering the periphery of the side surface of the foamed iron deodorizing body 1.
Patent JP-S6427965-A (JP)
Title: Thermal recording system
Inventor: TAKAMURA YUJI
IPC: B41J2/345
Filed: 1987-07-24
Abstract: PURPOSE:To ensure that an image output is free of effects of adjacent recorded dots and record images having continuous density gradation, by thermally recording each dot in a recorded image in the form of crossing elongate patterns. CONSTITUTION:A heat generating resistor 31 is made in a cross form. Electrodes 11, 21, 11A, 21A are connected respectively to four end parts of the cross, two of the electrodes are made to be plus electrodes, whereas the other two are made to be minus electrodes, and each of the parts of the resistor 31 corresponding to the electrodes 11, 21 and 11A, 21A is provided with a curved recessed part 12 on either side thereof. With the resistor 31 made in the cross shape, energy is concentrated on the center of the cross, and top parts of the curves of thermal outputs HE1 and HE2 in the electrode directions EL1 and EL2 become moderately curved lines. Therefore, the quantity of overlap between output densities of adjacent picture elements can be reduced. In addition, the central part of the resistor 31 is reduced in width by providing the recessed parts 12, which produces an effect similar to the effect of the cross shape.
Patent JP-H0234807-A (JP)
Title: Optical fiber coupler
Inventor: TAKEUCHI YOSHIAKI
IPC: G02B6/28
Filed: 1988-07-25
Abstract: PURPOSE:To demultiplex an optical signal while minimizing increase in transmission loss with an optical signal having optical wavelength or to multiplex optical signals having wavelengths except the wavelength of a sent signal from demultiplexing lines by specifying an optical branch ratio with the transmission wavelength range of all single modes. CONSTITUTION:The optical demultiplexing ratio of the optical coupler which demultiplexes a single-mode optical signal is set to 5:95-30:70 to the transmission wavelength range of all single modes. Consequently, while the increase in the transmission loss of the optical signal is held minimum, the optical signal is demultiplexed and the state of an optical signal line is monitored and tested and further even if the optical fiber coupler is interposed in the signal line, the option of the signal wavelength is not lost and an optical signal with another wavelength of the optical fiber coupler can be superposed and sent.
Patent JP-S5973983-A (JP)
Title: Printer apparatus
Inventor: SATOU HIROTO
IPC: B41J29/20
Filed: 1982-10-21
Abstract: PURPOSE:To make it possible to properly repair each printing head, by individually measuring the actually used time of each printing head while respectively counting a signal inputted to a driver for respectively driving a plurality of the printing heads. CONSTITUTION:Printing data inputted to an external connection apparatus 1 is temporarily stored in a buffer apparatus 2 and successively inputted to the head drivers 4-7 of a driver apparatus 3 and the drive counter 23-26 of a drive counter apparatus 22. Outputs from the drive counter 23-26 are inputted to a printing head maintenance judge apparatus 27 and the judgement of the repairing period of each of the printing heads 9-12 by each count value.
Patent JP-H0234611-A (JP)
Title: Rubber-modified styrene resin
Inventor: YOSHIMI SHUJI
IPC: C08F279/02
Filed: 1988-07-25
Abstract: PURPOSE:To provide the title resin in which the rubber particle phase has specified properties and which is translucent and excellent in gloss, impact resistance, etc., by polymerizing a styrene monomer in the presence of a butadiene rubber under specified polymerization conditions. CONSTITUTION:A butadiene rubber comprising a styrene/butadiene block copolymer (A) of a styrene content of 25-50wt.% and a butadiene polymer (B) of a styrene content <25wt.% and which has an A to B weight ratio of 95/5-60/40 is prepared. A styrene monomer is polymerized in the presence of this butadiene rubber under specified polymerization conditions. In this way, a rubber-modified styrene resin in which the length-mean diameter of the rubber particle phase dispersed in the resin is 0.1-0.4mum and the ratio of the rubber particle phase component to the butadiene component in the resin is at least 3.3, and which is desirable for uses requiring transparency, gloss, etc., can be obtained.