baber/WOPTO huggingface dataset:
Patent JP-H0390702-A (JP)
Title: Paving method
Inventor: USUHA TADASHI
IPC: E01C23/05
Filed: 1989-09-04
Abstract: PURPOSE:To securely and easily position and fix a form as well as to improve the quantity of pavement and the economical efficiency by a method wherein after the form is securely positioned by means of magnets, a paving material is uniformly laid. CONSTITUTION:Cleaning processing is applied on a steel floor board 11 serving as a magnetic member disposed on a bridge, and bitumen, a rubber series adhesive are applied on the steel floor board 11 to form an adhesive layer 12. A form 13 is arranged along a paving lane to provide a paving width, and positioned so that magnets 14 are brought into contact with the outer side wall of the form 13. A plurality of the magnets 14 are disposed along the form 13, and are attracted to the steel floor board 11. After the form 11 is positioned and secured by means of the magnets 14, goose asphalt 15 is laid. This method enables reliable and easy positioning and securing of the form 11.
Patent JP-H1161537-A (JP)
Title: Slightly stretchable elastic belt
Inventor: SAKAI KAZUMI
IPC: A45C13/30
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To readily and rapidly provide a large amount of wearing belts capable of well fitting to natural movement of a wearer without causing any sense of incompatibility at the time of use and without correcting the twist and aging the belts when producing each wearing belt by rolling in of a right side leather and a back side leather of the belt subjected to a leather softening treatment so as to slightly extend and contract on the periphery of a stretchable interlining belt and bonding and fixing the right side and the back side leathers of the belt. SOLUTION: This slightly stretchable elastic belt B can be obtained by wrapping the whole of an interlining belt 2 having the stretchability with a right side leather 1 of the belt B prepared by softening the leather so as to be slightly extend and contract, bonding and fixing the right side leather thereto. The peripheral part of the belt B may be sewed by a machine to form sewing machine perforations 5.
Patent JP-S59122871-A (JP)
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 1982-12-28
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-2001050978-A (JP)
Title: Clip structure for extracting electrical signal
Inventor: KAJIMA ISAO
IPC: H01R11/24
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a clip structure for extracting electrical signals which are improved in measured value accuracy and reliability and can be handled conveniently. SOLUTION: A clip structure for extracting electrical signals is constituted, in such a way that an operating member 3 is journaled in a hollow base member 2, in a state where one end of the member 3 is protruded from the member 2 and the member 3 is urged in the returning direction. A pipe member 4 is protruded straight from the front end of the member 2, and an elastic wire 5 is housed in the member 4. A knob section is formed in the front section of the wire 5, and the rear section of the member 5 is fixed to the lower part of the operating member 3. When rear section of the member 5 rotates the operating member 3 by pushing the member 3 against the urging force, the knob section is protruded from the front end of the pipe member 4.  In the internal lower part of the base member 2, a contact pin member 6 is set up and one end of the member 6 is engaged with the rear end of the pipe member 4. The other end of the member 6 is protruded from the base member 2, and the engaging sections of one end of the member 6 and the rear end of the pipe member 4 are joined to each other by a melt-bonding means, such as the soldering, etc. In addition, a core material 22 of steel, etc., is inserted into the member 6.
Patent JP-H0391437-A (JP)
Title: Producing apparatus for non-casing sausage and the like
Inventor: TEIMOSHII JII MARII
IPC: A22C11/00
Filed: 1990-08-29
Abstract: PURPOSE: To mold an end part without using a mold suited to a product by providing a conveyor means with an end part molding means engaged with a putty material at least one end part of a blank for forming the putty material at the end part into a roughly rounded contour shape by relative rotational movement between the blank and the end part molding means. CONSTITUTION: A conveyor assembly 24 is provided with plural molding rollers 47 rotatably attached preferably to a chain assembly 45. The end part flange 49 of the molding roller 47 is provided with a surface for forming the putty into the roughly completed desired shape of the end part 43 at the time of being rotated while being engaged with the putty flowing from the blank 23. The flange 49 is obtained by a spool-like surface 51 turned to a curved trumpet shape. When the end part flange 49 is rotated, the surface 51 turned to the curved trumpet shape is provided with a continuous curved formation edge part.
Patent JP-H04110316-A (JP)
Title: Preparation of acetal polymer or copolymer
Inventor: KONDO MASAO
IPC: C08G2/06
Filed: 1990-08-31
Abstract: PURPOSE:To improve thermal stability and yield by polymerizing a cyclic oligomer or a cyclic acetal of formaldehyde under specific conditions. CONSTITUTION:A monomer component comprising a cyclic oligomer or a cyclic acetal of formaldehyde is allowed to undergo bulk polymn., if necessary with a monomer copolymerizable therewith, in the presence of a polyumn. catalyst comprising a perfluoroalkylsulfonic acid (deriv.) in a molar ratio of the catalyst to the above monomer(s) of 1X10<-8>-5X10<-7> at 60-200 deg.C for 2sec to 20min under such conditions that both the water content and formic acid content in the monomer(s) are 40ppm or lower (wt. basis).
Patent JP-H1169522-A (JP)
Title: Pressure releasing device for gas insulated apparatus
Inventor: OANA HIDEYUKI
IPC: H01H33/575
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent a discharged SF6 gas from diffusing into the atmosphere by causing a sealing cover for covering the outside of a gas compartment of a pressure releasing board, and a gas tube arranged between the inside of the sealing cover and that of the gas compartment to constitute a device. SOLUTION: The outside of a pressure releasing board 2 of a gas compartment 1A is convered with a sealing cover 6, and a gas tube 7 is arranged between the inside of the sealing cover 6 and the inside of an adjoining compartment 1B. Furthermore, the outside of the pressure releasing board 2 of the gas compartment 1B is also covered with a sealing cover 6, and a gas tube 7 is arranged between the inside of the sealing cover 6 and a gas compartment adjoining its upper part. As the result, even if an internal arc fault occurs inside the gas compartment 1A, the pressure-releasing board 2 inside the gas compartment 1A breaks, and the inside of the sealing cover 6 is filled up with the discharged gas once, and the discharged gas is discharged through the gas tube 7 into the adjoining gas compartment 1B.  Accordingly, an SF6 gas discharged from the gas compartment 1A does not diffuse into the atmosphere, and its bad influence on global atmosphere becoming warmer is prevented.
Patent JP-S6387196-A (JP)
Title: Controller for synchronous motor
Inventor: IMAZEKI TAKASHI
IPC: B60L9/18
Filed: 1986-09-29
Abstract: PURPOSE:To control a synchronous motor without employing a rotor position detector, by a method wherein an objective impressing voltage phase difference angle, and an objective impressing voltage crest value are operated in accordance with a torque commanding signal with respect to an output signal frequency, being impressed on the motor. CONSTITUTION:A first table 1 operates an impressing voltage phase difference angle delta for a motor 12 with respect to a torque commanding signal T and a driving signal output frequency omega for the motor. A second table 2 operates an impressing voltage crest value V for the motor 12 with respect to the torque commanding signal T and the driving signal output frequency omega. A third table 3 operates the estimated measured value of the impressing voltage phase difference angle delta for the motor with respect to an operating current crest value I, the output frequency omega and an objective impressing voltage crest value V for the motor 12. A difference between the impressing voltage phase difference angle delta and the estimated impressing voltage phase difference angle delta' is operated by a subtractor 5 while a PI controller 6 is controlled by the signal of the difference.
Patent JP-S6382509-A (JP)
Title: Count mechanism for number of key touches
Inventor: TSUCHIDA YOSHIYUKI
IPC: G06F3/02
Filed: 1986-09-26
Abstract: PURPOSE:To correctly grasp the number of key touches within an operating time by observing the number of the touches of an input operating key by a count means. CONSTITUTION:A keyboard 2 is constituted of a key touch number count mechanism 1, the input operating key 3 and a control part to which an input signal from now on is fed and is connected to a device main body 5 provided with a display or the like through plural data lines 6, a strobe line 7 and a power source line 8. At this time, the key touch number count mechanism 1 is constituted of the count means 9 consisting of a counter, a display part 10 and a reset button 11. When the key 3 is operated by the keyboard 2, code data corresponding to the key 3 is transmitted to the device main body 5 through the control part 4. At this time, the number of strobe signals for every key operation is counted by the counter 9 connected to the strobe line 7. Consequently, the number of counting is displayed on the display part 10 in response to the counter 9.
Patent JP-S6475712-A (JP)
Title: Formation of hardened column
Inventor: SUZUKI HIROYUKI
IPC: E02D5/34
Filed: 1987-09-14
Abstract: PURPOSE:To raise the bearing property of a hardened column by a method in which a flexible cylinder whose tip end is closed is inserted into a pit in the ground and a hydraulic slurry is packed under a higher pressure than the horizontal yield value of the ground into the cylinder. CONSTITUTION:A pit 4 of a smaller diameter than a given diameter of a hardened column is excavated in the ground, and a flexible cylinder 1 of a larger diameter than the given diameter is inserted into the pit. A packer 6 and a packer holder 7 are set in such a way as to close the upper end 8 of the cylinder and a hydraulic slurry 3 is packed into the cylinder under a pressure above the horizontal yield value of the surrounding ground. A hardened column having high adhesion to the surrounding ground and excellent bearing property can thus be constructed.
Patent JP-2000042955-A (JP)
Title: Scholar robot
Inventor: HIRUMA KENICHIRO
IPC: B25J9/06
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To restrain an accident when there is an obstacle in an operation range by judging whether or not proper driving is performed on the basis of a required driving quantity to a stepping motors as driving sources and a signal from a position detecting sensor of a driving system. SOLUTION: A Z shaft stepping motor 42 drives a lifting base stand 53 a first arm stepping motor 12 drives a first arm 50 a second arm stepping motor 22 drives a second arm 51, and an R shaft axis stepping motor drives an R shaft 52. A moving quantity of the respective stepping motors 12, 22, 32, 42 is detected by encoders 13, 23, 33, 43. A controller judges coincidence/ noncoincidence by comparing a required step quantity outputted to the respective stepping motors 12, 22, 32, 42 with the working pulse number fed back from the encoders 13, 23, 33, 43 to thereby restrain a danger when an obstacle and a person stay in a movable range as well as to prevent a malfunction.
Patent JP-H1075271-A (JP)
Title: Transmitting device and receiving device
Inventor: YOSHIDA MAKOTO
IPC: H04L27/06
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To enhance frequency usage efficiency and transmission quality especially under fading in a transmitting device and a receiving device being adapted to an encoding modulation system. SOLUTION: A system is provided with a repetition encoding means 11 which repeatedly encodes one bit of a transmission unit by the encoding rate of the inverse number of an integer (r) and generates a repetition code string, a tree encoding means 12 which tree-encodes the plural residual bits of the transmission unit by the encoding rate(k/n) as against information block length (k) and code block length (n) and generates a tree code string, a mapping means 13 executing mapping in the repetition code string and the tree code string based on aggregation division and a modulating means 14 transmitting a transmission wave signal which is generated by performing multi-valued-modulation of a carrier wave signal to a radio transmission path under the mapping.  The word length of the transmission unit is (1+rk/N) bits as against the number N of transmission symbols, the integer (r) and information block length (k) indicated by the unit branch of the trellis diagram of the group of the tree code string and the modulating means 14 performs multi-valued-modulation of the carrier wave signal by the value of 2<(1+n/> N<)> .
Patent JP-S59115455-A (JP)
Title: Heat exchanger and its manufacture
Inventor: FUJIOKA JIYUNZOU
IPC: F28F13/00
Filed: 1982-12-22
Abstract: PURPOSE:To both decrease resistance of fluid and promote radiation and absorption of heat, by using a stainless steel web in which stainless steel wool of uniform wire size is collected. CONSTITUTION:A cylindrical inner frame 21 and a cylindrical outer frame 22 made of stainless steel are concentrically arranged on a base plate 24, and a web 23a made of stainless steel is filled in an annular space. The web is made of stainless steel wool in wire size of 100mum or less, and 25mum or less especially when a quick response is required for absorption and radiation of heat. Next, using a press member 25 at 1,000-1,200 deg.C in a vacuum, the web 23a is pressed so as to obtain desired density and simultaneously sintered (hot press). A heat exchanger 18, equipped with a sintered unit 23 of stainless steel web in desired density and height acquired in such way, cylindrical inner frame 21 and the cylindrical outer frame 22, is obtained.
Patent JP-H0550842-A (JP)
Title: Car body mounting structure for air conditioning condenser
Inventor: SAGAWA TOMOHIKO
IPC: B60H1/32
Filed: 1991-08-14
Abstract: PURPOSE:To provide a car body mounting structure for an air conditioning condenser wherein a total unit shape of the condenser can be determined to contrive cost down and improvement of air conditioning performance regardless of shape of the first cross member. CONSTITUTION:In the case of a mounting structure for mounting an air conditioning condenser 10, formed of a core part 11 and a header pipe 12 to condense an introduced refrigerant from a refrigerant inlet output from a refrigerant outlet, into an engine room, the condenser 10 is arranged behind the first cross member 32 to fix a lower end part of the condenser 10 to a bracket 33 mounted to the first cross member 32.
Patent JP-S60121314-A (JP)
Title: Static pressure bearing device
Inventor: IWAMOTO KENICHI
IPC: H02K1/20
Filed: 1983-12-02
Abstract: PURPOSE:To reduce the size of a static pressure bearing mechanism and simplify the structure thereof by providing a radial static pressure bearing in a motor section composed of a rotor and a stator. CONSTITUTION:Configuration of a radial static pressure bearing is such that a motor 27 is composed of a stator 39 and a rotor 40, and annular grooves 42 are formed covering the whole outer peripheral face of the stator 39 correspondingly to air intake holes 31 formed on a housing 25, while a large number of flow passages 43 provided with nozzle holes 43a inside are radially formed from the bottom part of each annular groove 42 towards the inside diameter face of the stator 39 to eject compressed air to the outer surface of the rotor 40. Since a rotary shaft 26 can be reduced in its length due to the abovementioned structure, the overall device can be reduced in its size. Further, the structure is simplified because requirement for any other cooling mechanism is eliminated.
Patent JP-H0783604-A (JP)
Title: Position detection device
Inventor: ODA HAJIME
IPC: G01B7/30
Filed: 1993-09-14
Abstract: PURPOSE:To miniaturize a position detection device and enhance its precision by providing electrodes, one of which decreases its electrostatic capacity and the other increases it according to movement of a slider and converting differ ence between their electrostatic capacities into time delay by an integration circuit to make it a positional detection signal. CONSTITUTION:A bottom case 1 is grounded through a metal terminal 1b. A top case 2 is fixed to the bottom case 1, so that a slider 4 arranged movably in single direction on a groove 1a of the bottom case 1, is sandwiched between them. On a board 3, electrodes Ea and Eb are allocated, and according to the movement of the slider 4, the width of one electrode increases and that of the other electrode decreases at all times, thus, electrostatic capacity decreases and increases. The slider 4 consists of a knob 4a and a contact chip 4b, and the contact chip 4b is pressed and brought into contact with a side wall 1c for electrical conduction, and it can move while keeping a specified interval from the electrodes Ea and Eb.
Patent JP-H02117680-A (JP)
Title: Compound with 3-chlorocepha osporine skeletal structure
Inventor: PAMERA EI SHIYAABETSUTO
IPC: C07D501/59
Filed: 1989-09-04
Abstract: NEW MATERIAL: A compound of formula I (wherein R' is H or a carboxyl protective group; and n is 0 or 1) or a salt thereof which a strong acid selected among hydrochloric acid, bydrobromic acid, sulfuric acid, phosphoric acid and a sulfonic acid of the formula: A-SO 2 H (wherein A is phenyl, chlorophenyl, tolyl or naphthyl).  
     EXAMPLE: p-Nitrobenzyl-7 β-[(dimethylaminomethylene)amino]-3-chloro-3- cephem-4-carboxylate hydrochloride.  
     USE: An intermediate of 7-amino-3-chloro-3-cephem-4-carboxylid acid and esters thereof useful in the production of Cefaclor (cephalosporin antibiotic).  
     PREPARATION: A compound of formula II (wherein R is a carboxy protective ester group) is reacted with a chlorinating agent (e.g. PCl 3 ) in dimethylformamide to obtain a compound of formula III, which is one of the compounds of formula I. This compound is reacted with a carboxylic acid, a peroxycarboxylic acid or phenol which shows a pH of about 2.0 to 5 as measured in an aqueous solution to obtain a compound of formula IV, which is one of the compounds of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06196914-A (JP)
Title: Hybrid monopole / logarithm frequency antenna
Inventor: SUCHIIBUN AARU ZEIRINGAA
IPC: H01Q9/30
Filed: 1993-09-14
Abstract: PURPOSE: To provide a satisfactory gain over wide band width at a vehicle radio antenna having a short full length. CONSTITUTION: A logarithmic/cyclic form for improving the gain over the wide band width is applied to a monopole antenna 13 having the full length as long as the about 1/2 wavelength of signal in any desired broadcasting band. Since the logarithmic/cyclic antenna and a half wavelength monopole antenna are made into hybrid, the size of antenna 13 mounted to a vehicle 10 is reduced so as to be arranged on glass 11 of vehicle together with a fog heater grating 12.
Patent JP-H0277314-A (JP)
Title: Control device for on-vehicle air conditioner
Inventor: FUJII KAZUO
IPC: B60H1/00
Filed: 1988-09-13
Abstract: PURPOSE:To prevent a compressor from being unnecessarily suspended during an air conditioning operation by providing a device with a judging means which judges whether or not a compressor is in a specified condition which forces the compressor to be operated even if the cooling temperature of an evaporator is less than a specified one. CONSTITUTION:A device is provided with a freezing prevention control means 100 which suspends a compressor 18 when the cooling temperature of an evaporator 8 is less than a specified one set in advance to prevent freezing. And when the cooling temperature of the evaporator 8 is judged by a judging means to have been less than the aforesaid specified one, the freezing prevention control means 100 is disabled in function. And the device is also provided with a limiting means 300 which restores the function of the freezing prevention control means 100 starting from the time when temperature equals to or more than the specified one which can prevent the cooling temperature of the evaporator 8 from freezing, when the cooling temperature of the evaporator 8 is judged by the judging means 200 to have been out of the specified condition.
Patent JP-S59121640-A (JP)
Title: Method for detecting start and end terminals of tape
Inventor: YONEDA YASUHIRO
IPC: G11B15/08
Filed: 1982-12-28
Abstract: PURPOSE:To reduce power consumption by using the difference of light transmissibility between a transparent tape and a magnetic tape on tape start and end terminal parts to detect a disturbance light level, and when the level is low, controlling a tape start and end terminal detector so that the sensitivity of a photodetecting element is increased and current flowing into a light emitting element is reduced. CONSTITUTION:To detect the tape start and end terminals, the disturbance light level is detected at first. In order to detect said level, a low level signal is sent from an output terminal 9 of a microcomputer 7 to turn off a current amplifier 8 and then turn off the light emitting diode LED1. Subsequently, a low level signal is sent from an output terminal 11 of the microcomputer 7 so that the sensitivity of a phototransistor PQ1 is increased and only low current is made flow into a light emitting diode LED1, and then the output of the 1st voltage comparator 2 is read from an input terminal 13 of the microcomputer 7 at the timing synchronizing with the period that the light emitting diode LED1 is on. The transparent tape is detected by changing the sensitivity of the phototransistor PQ1 and the current flowing into the light emitting diode LED1 in accordance with the strength of the influence of disturbance light.
Patent JP-H0760790-A (JP)
Title: Method and device for manufacturing prehanger cable
Inventor: WATAKE KENJIRO
IPC: B29C45/14
Filed: 1993-08-23
Abstract: PURPOSE:To make a change of fitting pitch of hanger pieces easy by improving a manufacturing efficiency of a prehanger cable. CONSTITUTION:Mold half bodies 1A, 1B of a plurality of molds 1 molding hanger piece 7 are allowed to run by approaching with each other in circulation running courses possessing linear parts having appropriate lengths at fixed intervals which are identical respectively with each other, the mold half bodies 1A, 1B are combined with each other at the linear parts in the running courses, set up as the mold l and a predetermined hanging line 5 and optical cable 6 are supplied within the mold 1. Furthermore, in a method and its exclusive device, hanger piece 7 connecting the hanging line 5 and optical cable 6 with each other is molded by injecting molten resin into the mold 1 at the fixed position of the linear part in the running course and the mold 1 is broken at a separate fixed position of the linear part.