baber/WOPTO huggingface dataset:
Patent JP-2000220271-A (JP)
Title: Staircase handrail structure
Inventor: TANIGUCHI JUN
IPC: E04F11/18
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide staircase handrail structure facilitating positioning work of a coping. SOLUTION: This staircase handrail structure is provided with a staircase side wall 20 erected at the side of a staircase 10, and a long-sized coping 30 fixed to the upper face of the staircase side wall 20. An engaging means 50 is provided between the staircase side wall 20 and the coping 30 to engaged both of them. The engaging means 50 is provided with a short-sized engaging member 51 fixed in the upward protruded state to the upper face of the staircase side wall 20, and a short-sized contact stopper 55 fixed to the lower face of the coping 30 contiguous to the upper end face of the engaging member 51.
Patent JP-H01198105-A (JP)
Title: Oscillation circuit
Inventor: MORIWAKI ISAMU
IPC: H03K3/023
Filed: 1988-02-02
Abstract: PURPOSE:To obtain square waves having a stable period from the commence ment of oscillation with an oscillation circuit provided with a constant-current bias type comparator having a hysteresis characteristic by shifting the level of the voltage across both ends of a capacitor which decides the oscillation period to the low level of a threshold voltage. CONSTITUTION:Transistors Q12 and Q13 and Q14 and Q15 constitute a compara tor 200 whose constant-current circuit is composed of transistors Q16 and Q17 and a resistance R14 and a hysteresis characteristic is given to the comparator 200 by feeding back the input by means of a transistor Q5 and changing the level of a reference voltage decided by resistances R11 and R13. Transistors Q101 and Q102 determine the level shifting of the voltage across both ends of a capacitor C1 and transistors Q201 and 202 determine the low level of the threshold voltage of the comparator 200. Transistors Q3 and Q4 and resistances R3 and R7 and transistors Q7 and Q8 and resistances R4 and R8 respectively constitute constant-current circuits whose disconnection and conduction are controlled by the output signal of the comparator 200. The voltage VC1 across both ends of the capacitor C1 is set so that it becomes the same potential as the low level of the threshold voltage of the comparator 200.
Patent JP-S59148505-A (JP)
Inventor: TERUNUMA TADAHIRO
IPC: H02G1/02
Filed: 1983-02-15
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-2000221067-A (JP)
Title: Electronic gas metering device and electronic gas meter
Inventor: YAMASHITA TOMIISA
IPC: G01M3/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To accurately measure the passing gas flow quantity in a gas passage based on the intermittently measured results of physical quantities corresponding to the flow velocity of a gas in the gas passage. SOLUTION: This electronic gas measuring device has at least one of a start-time flow quantity measuring means 11A and a stop-time flow quantity measuring means 11B. The start-time flow quantity measuring means 11A measures the gas flow quantity that passed through a gas passage 3 during an intermittent time including a time point of gas flow start by alternately using a physical quantity measured before the intermittent time including the time point of the gas flow start and a physical quantity measured after the intermittent time including the time point of the gas flow start, whenever the gas flow occurs in the gas passage 3.  The stop-time flow quantity measuring means 11B measures the gas flow quantity that passed through the gas passage 3 during an intermittent time including a time point of a gas flow stop by alternately using a physical quantity measured before the intermittent time including the time point of the gas flow stop and a physical quantity measured after the intermittent time including the time point of the gas flow stop, whenever the gas flow in the gas passage 3 stops.
Patent JP-S62180306-A (JP)
Title: Method and tool for reinforcing optical fiber connecting part
Inventor: OSAKA KEIJI
IPC: G02B6/38
Filed: 1986-02-04
Abstract: PURPOSE:To easily reinforce an optical fiber connecting part by installing the reinforc ing substrates on which a pressure sensitive adhesive agent is stuck at their surfaces opposed to each other, to at least one of upper and lower arms of a pressure welding tool which is opened and closed centering around a fulcrum, positioning the optical fiber connecting part between the reinforcing base plates, and closing the arm. CONSTITUTION:An optical fiber core wire guide 8 for easily aligning an optical fiber connecting part and reinforcing base plates 11a, 11b is provided on both side parts of a lower clamp part 4. When reinforcing the optical fiber connecting part, first of all, the reinforcing base plates 11a, 11b are installed to clamp parts 3, 4 of a reinforcing tool. Subsequently, an alignment of an optical fiber B and the reinforcing base plates 11a, 11b is executed by setting an optical fiber core wire A to the guide 8. Thereafter, when the clamp parts 3, 4 are closed to each other by holding a holding part 6, the optical fiber B and a terminal part of the optical fiber core wire A are fixed and welded by pressure between the reinforcing base plates 11a, 11b through pressure sensitive adhesive agents 12a, 12b, and a reinforcing part is formed. In the end, the optical fiber core wire A is taken out together with the reinforcing base plates 11a, 11b by opening the clamp parts 3, 4.
Patent JP-S58144038-A (JP)
Title: Rod body feed out device
Inventor: FUKINO FUMIMASA
IPC: B65H51/32
Filed: 1982-02-16
Abstract: PURPOSE:To easily feed a rod body in every prescribed size, by providing a weight or the like to one end of the rod body of wires or the like while continuously providing a fed member to the other end and applying pressing and its release to an intermediate part of the rod body with a pressing link in the prescribed timing. CONSTITUTION:In case of application to a feed device of works 14... in a magazine 3 in a magazine supply part 1, a weight 21 is fixed to the point end of a wire 20 and the other end of the wire 20 is mounted to a press in member 16. At operation, if a cylinder 24 is extensibly moved to place a pressing link 27 to a position as shown in the drawing through an L type link 22, the wire 20 is untightened and pulled by the weight 21. In this way, the member 16 intrudes into the magazine 3 from a notched part 12 to press the work 14... to the side of a feed hole. Under this condition, a feed member 4 is advanced to feed the work 14 in the foremost row from the hole 13 to the side of an inverting member 5, then the cylinder 24 is contractively moved immediately before the feed to bind the wire 20 by the link 27.
Patent JP-H09218762-A (JP)
Title: Printing processing system
Inventor: ADACHI KOJI
IPC: B41J5/30
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To efficiently collect printing pixel information which are raster- processed in plural arithmetic processors on a network and to improve the processing speed of a whole system. SOLUTION: A fragment tag where management information of a printing job fragment is described and a tag table where management information of a printing job in division/scheduling is described are generated in generating a printing job fragment in a printing job division means 4 based on resource information. The printing job fragments are raster-processed in a raster processing means 7 and are compression-processed in a compression processing means 8 in respective arithmetic processors 1b.... Partial compression picture element information are collected with the corresponding fragment tags, based on the tag table in the printing job collection means 2a of the printing device 2 and are synthesized in a page unit, based on the tag table and the fragment tag in a synthesis processing means 2b. A printing job restoration means 2c restores compression pixel information in the page unit.
Patent JP-S57138240-A (JP)
Title: Hairpin network
Inventor: MASUKO HARUO
IPC: H04B10/556
Filed: 1981-02-20
Abstract: PURPOSE:To evade the collision of transmitted data easily and effectively, by controlling data transmission by monitoring whether the transmitted data is present or not on a bus. CONSTITUTION:Bus monitoring receivers S are connected to the signal input terminals of delay elements 41, 42-4n interposed in a transmission line 2 corresponding to stations 11, 12-1n, and data transmitters T are connected to their signal output terminals. At the stations 11-1n, said monitoring receivers S detect whether transmitted data is present on the delay elements 41-4n, i.e., the transmission line 2 and when not, the data transmitters T send data for the 1st time.
Patent JP-S60171282-A (JP)
Inventor: MATANO TAIJI
IPC: C04B35/565
Filed: 1984-02-10
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-H10217720-A (JP)
Title: Pneumatic tire
Inventor: YOSHIOKA TETSUHIKO
IPC: B60C9/20
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of preventing the tire from being early cracked in the buttress region. SOLUTION: A cushion rubber 10 exposed to the outside surface of the tire in the buttress region B and taperingly extending inward in the tire-radial direction of a belt layer, is arranged in the buttress region B located in the radial outward part of the side wall part of the pneumatic tire, and a side rubber part 13 extending along the outside of a carcass 6 in the side wall part 3 and made of a rubber composite containing no age resistor, is connected to the inside face 10a of the cushion rubber 10, which runs in the tire-radial direction. The cushion rubber 10 is made of a rubber-composite containing the age resistor, and the tire-radial distance X of an exposed part of the cushion rubber exposed in the buttress region B, is 2mm or more and less than 10mm.  Further, in the tire-meridian cross-section, the inside face 10a of the cushion rubber 10 and the outside surface of the of the tire intersect at a their point of intersection at angles θ of 30 degrees and less than 150 degrees.
Patent JP-S58140937-A (JP)
Inventor: YOKOTA REI
IPC: H01H43/02
Filed: 1982-02-15
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-S52107794-A (JP)
Title: Unit for obtaining x-ray shift image
Inventor: WATANABE EIJI
IPC: A61B6/02
Filed: 1976-03-05
Abstract: PURPOSE: To obtain the good shift image for moving object by scanning electric ray on the traget repeatedly in use of the X-ray beam generator and detector rotated generally in uniform and high velocity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54116375-A (JP)
Title: Press die
Inventor: SUZUKI HIDEAKI
IPC: B21D37/00
Filed: 1978-03-02
Abstract: PURPOSE: The press die which can easily correct the position of the material-guide- plate that is also readily detachable, by fixing the plate, being screw set to the side plane of the material-guide-plate, on the side plane of the die with the screw.  
     CONSTITUTION: The plate 7 is fixed by the screw 6 to the side plane b of the material-guide-plate 4; this plate 7 is fixed to the side plane c of the die 1 by the screw 8. According to this method, the correction of the position of the material- guide-plate 4 becomes easy, and besides, the material-guide-plate 4 can be detached by loosing the screw 8 a little. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06234257-A (JP)
Title: Method and device for controlling printer
Inventor: HAYASHI MASAO
IPC: G06F3/12
Filed: 1993-02-12
Abstract: PURPOSE:To conserve power by starting the supply of power to each part in a printer in proper timing after recording data is received from an external device. CONSTITUTION:When code data is received from a host computer 1, the formation of pixel data is started in a data forming part 3. A pixel data forming part power supply 6 always supplies power to the pixel data forming part 3. The pixel data forming part 3 judges recording start timing on the basis of the advance of the formation of pixel data and generates timing pertinent to the supply of power to a printing part 50. A power supply control part 4 issues a command for a printing part power supply 7 to supply power in this timing. The printing part power supply 7 receiving the supply command of power starts the supply of power to the printing control part 8, feed part 10, developing part 11, fixing part 12 and ventilation part 14 in the printing part 50. When recording is completed, the printing part power supply 7 again stops the supply of power.
Patent JP-2000217844-A (JP)
Title: Light irradiation device for dentistry
Inventor: MUKOGAWA TAKAO
IPC: F21S2/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To efficiently and readily discolor teeth. SOLUTION: This light irradiation device for dentistry discolors teeth by use of a photocatalyst and short-wavelength LEDs. A substrate 16 curved along the front of a dentition is formed and blue LEDs 15 are arranged in a matrix of 3×5 thereon. A translucent window 11 having lens action only in one direction is provided on the front thereof and used as a light source device 10. This optical device 10 is disposed at the front end of an attitude/position determining mechanism and adjusts the position and attitude of each LED 15 of the matrix so that it is opposed at a predetermined distance to the front of the dentition. Under these conditions, titanium oxide as the photocatalyst is applied to the front of the dentition and the LEDs 15 are turned on for a certain time.  Since bands of light are uniformly collected on the front of the dentition, an oxidation- reduction reaction takes place efficiently. Therefore, pigments bonded to the surfaces of the teeth are efficiently decomposed and the teeth are discolored.
Patent JP-S61184537-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIYASAKA NOBUAKI
IPC: G03C1/89
Filed: 1985-02-13
Abstract: PURPOSE:To improve the pressure resistance during development and the antistatic property and to increase the covering power of developed silver by incorporating a specified polyoxyethylene surfactant into an auxiliary layer. CONSTITUTION:This silver halide photographic sensitive material has a photographic silver halide emulsion layer contg. a photosensitive silver halide emulsion contg. silver iodide and an internally fogged silver halide emulsion and also has an auxiliary layer contg. a polyoxyethylene surfactant represented by formula 1-1 or 1-2 (where each of R1, R2, R6, R8, R10 and R12 is H, optionally substituted alkyl, optionally substituted aryl, optionally substituted alkoxy, halogen, acyl, amido, sulfonamido, carbamoyl or sulfamoyl, R3 and R4, R5 and R6, R7 and R8, R9 and R10, and R11 and R12 may bond to each other to form optionally substituted rings, each of n1-n3 is 5-50 average degree of polymn. of ethylene oxide, and m is 5-50 average degree of polymn.). The amount of the surfactant used is 0.05-500mg (one side) per 1m<2> photographic sensitive material. The pressure resistance and the antistatic property are improved, and a high rate of covering of developed silver is attained.
Patent JP-S57139857-A (JP)
Title: Abnormal state relief system of stored program
Inventor: YOKOI TATSUO
IPC: G06F11/30
Filed: 1981-02-20
Abstract: PURPOSE:To decide as an abnormal state when a period for detecting an abnormal state is larger, than the specified reference period, by incorporating a signal having a prescribed period for detecting an abnormal state in a program, detecting its signal, and comparing a specified reference period being longer than the longest time, with said period. CONSTITUTION:A CPU1 is connected to memories 3, 4 through a DATA BUS2. The memory 3 is a read-only IC memory (ROM) and takes charge of a program area. Also, the memory 4 is a writable IC memory (RAM) and takes charge of a data area. In a program stored in the memory, a signal having a prescribed period for detecting an abnormal state is incorporated and is set to the time being equal to the longest processing time t1. A control line CONTROL 9 is connected to the CPU1, the memories 3, 4 and a gate 6, respectively, and an address bus 5 and the control line 9 are connected to a PORT10. An output of the port 10 is applied through a flip-flop OSFF11 to a non-mask interruption terminal MM1 of the CPU1.
Patent JP-H11222389-A (JP)
Title: Cleaning device for reach type fork lift truck
Inventor: AKITA YOSHIO
IPC: B66F9/06
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for a reach type fork lift truck, which can give degrees of freedom in the case where the height of a standing step is set, and which can apply a four-wheel specification. SOLUTION: A cleaning device is so constituted that dust on a floor surface is swept up into a dust box by rotating a main brush 11 and a side brush 12 provided on a bottom of a body 2. In this case, a filter box 16 with built-in filter is provided on a front of the body 2 due to suck and filter the dust flown up when the dust is swept up by the brushes 11, 12.
Patent JP-H01201391-A (JP)
Title: Recovery of tar acid from hydrocarbon oil containing the same
Inventor: TAJIMA YOICHI
IPC: C10G31/10
Filed: 1988-02-04
Abstract: PURPOSE:To improve the yield of extraction, by adding an alkaline soln. to a tar acid-contg. hydrocarbon oil and conducting mixing and centrifugation to separate an alkaline tar acid soln. CONSTITUTION:A tar acid-contg. hydrocarbon oil in a stock tank 1 and an alkaline soln. in a tank 4 are fed into a static mixer 3 from a pump 2 and a pump 5, respectively, and mixing is conducted while stirring to prepare a mixed soln. This soln. is separated with a centrifuge 6 at a centrifugal force of 6,000G or more. The acid-free hydrocarbon oil is discharged into a tank 7, while an alkaline tar acid oil is discharged into a tank 8.
Patent JP-H06231823-A (JP)
Title: Electric terminal and electric connector using it
Inventor: FUREDERITSUKU JIYOSEFU AROISU
IPC: H01R13/428
Filed: 1994-01-27
Abstract: PURPOSE: To provide an electric terminal equipped with a locking lance, which is easy to be handled and assembled and improbably damages terminals and wires and provide an electric connector using the electric terminal. CONSTITUTION: An electric terminal comprises an elastic locking lance 12. This locking lance 12 is prevented from being projected to outside (cause no intertwisting) by being pushed by a sliding sleeve 20 equipped with a flange until the locking lance 12 is inserted into a terminal receiving route 30 of a connector housing 32. When the locking lance 12 is inserted into the terminal receiving route 30 of the connector housing 32, the flange is brought into contact with the shoulder part 38 of the terminal receiving route 30 to release the locking lance 12 and project the locking lance 12 to the outside and the locking lance 12 is brought into contact with the shoulder 38 and holds the electric terminal in the housing 32.
Patent JP-S59152926-A (JP)
Title: Preparation of modified polyamide
Inventor: CHIBA KAZUMASA
IPC: C08G69/40
Filed: 1983-02-18
Abstract: PURPOSE:To produce a polyamide modified with polyol, having excellent impact strength, in high efficiency, by the anionic polymerization of a mixture of a lactam and a polyol at a specific ratio in the presence of a specific activating agent. CONSTITUTION:The objective modified polymamide is prepared by the anionic polymerization of a mixture composed of 50-95wt% of a lactam (e.g. pyrrolidone, caprolactam, etc.) and 50-5wt% of a polyol (e.g. polyethylene glycol) in the presence of an activating agent of formula (R is bivalent organic group; X and X' are acyl of C=O, C=S, S=O or P=O; Y and Y' are O or S; n and n' are 3-11) obtained e.g. by reacting phosgene or thiophosgene with a compound such as ethylene glycol, and adding a lactam to the reaction product.
Patent JP-H08216363-A (JP)
Title: Web transfer device for automatic paper transfer device
Inventor: TAKEZAKI HIROFUMI
IPC: B41F13/06
Filed: 1995-02-14
Abstract: PURPOSE: To provide a device for making the transfer amount of a web suitable in the paper transfer, and carry out the transfer in the stabilized state without generating paper running-out, paper clogging or the like which can be applied to the automatic paper transfer by means of one side pulling and installed in a small space and also can prevent the variation of tension of the web. CONSTITUTION: A web transfer device 60 for an automatic paper transfer device 50 is constituted by providing a feed roller 61 for feeding a web 13, flexure amount sensing means 62 and 63 for sensing the flexure amount of the web 13 on a downstream position of the feed roller 61 and a roller driving means 64 for driving the feed roller 61 while adjusting the rotation speed of the feed roller 61 based on a sensing result by the flexure sensing means 62 and 63.
Patent JP-H08219086-A (JP)
Title: Rotor support structure
Inventor: ONO MASAO
IPC: F04D29/04
Filed: 1995-02-14
Abstract: PURPOSE: To enable the high speed rotation of a rotary shaft and a rotor by maintaining the characteristic value at the rotating time high without causing the lowering of rotor supporting strength even in the case of the rotary shaft and the rotor being influenced by temperature rise and centrifugal force. CONSTITUTION: In the rotor support structure of a turbo-molecular pump in which a rotor 7 higher in a coefficient of thermal expansion and lower in a Young's modulus than a rotary shaft 6 is assembled to the upper end part of the rotary shaft 6, a conical recessed part 21 is formed at the upper end face of the rotary shaft 6, and a protruding part 24 of truncated cone shape is formed at the lower face of the rotor center part. In the state of the protruding part 24 of the rotor 7 being fitted into the recessed part 21 of the rotary shaft 6, the rotor 7 is bolt-fixed to the rotary shaft 6.
Patent JP-H09216701-A (JP)
Title: Carrying vessel
Inventor: EJIRI HIROSHI
IPC: B65D90/18
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a carrying vessel by which the catching of a worker's clothes is prevented at the carrying operation time. SOLUTION: In this carrying vessel, metal reinforcement plates 2 with L shape section are fixed on the surfaces of adjoining a pair of corners 11 of a plastic vessel main body 1 whose upper side is opened and also metal saddles 3 are installed on the reinforcement plates 2 on the surface of a side wall 12 astride over a pair of corners 11, 11 and near both ends of a pivot shaft 5 are installed by these saddles 3. A recessed part 111 is installed recessingly on the surface of the side wall 12 spread over a pair of corners 11 of the vessel main body 1. A reinforcement plate 2 is installed fittingly to this recessed part 111 and a swelled part is projected on a place in response to the recessed part 111 of the back surface of the vessel main body 1 and the boundary part between the swelled part and the back surface of a surrounding vessel main body 1 is formed by a gentle curved surface.
Patent JP-2000222206-A (JP)
Title: Data processor
Inventor: SATO HISAKAZU
IPC: G06F9/38
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a data processor capable of executing by the number of times of a designated instruction unit while repeating an instruction included in a prescribed instruction column. SOLUTION: When a repeat finishing flag 903 is not asserted (the unattained state of the instruction execution of the number of execution instructing times), an execution control signal generating part 910 successively generates execution control signals based on an instruction code 907 given via the group of data latches 908 to execute an instruction regulated by the code 907. When the flag 903 is asserted (the attained state of the instruction execution of the number of execution instructing times), the part 910 negates all the execution control signals regardless of the contents of the code 907 to invalidate all the instructions executed in the period in which the flag 903 is asserted.