baber/WOPTO huggingface dataset:
Patent JP-H11137306-A (JP)
Title: Sports shoes
Inventor: NIIKURA NORIYUKI
IPC: A43B13/22
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide sports shoe which is the one provided with a projecting part for preventing a slip on a shoe sole (for example, gold shoes) and is excellent in grip property as against a soft ground surface such as a lawn surface and walk property on a hard surface such as a pavement or a floor. SOLUTION: The projection 10 is formed on the outer surface of the sole 2 and also a recessed part 12 is formed on the outer surface of the sole 2 so as to be adjacent to the projection 10. The recessed part 12 can be formed in a circular doughnut shape with the center axis of the projection 10 as a center around the projection 10 or can be intermittently arranged along a concentric circle with the center axis of the projection 10 as a center. Besides, it is proper that distance (a) between the projection 10 and the recessed part 12 is 0-15 mm, the width (b) of the recessed part 12 is 1-10 mm and the depth (c) of the recessed part 12 is 0.5-5 mm.
Patent JP-H10133173-A (JP)
Title: Driving method for liquid crystal element, driving circuit for liquid crystal element, semiconductor integrated circuit device, and display device and electronic equipment
Inventor: KURUMISAWA TAKASHI
IPC: G02F1/133
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the best contrast in the case of multi-line driving of liquid crystal by selecting plural scanning lines for each of plural field period constituting a unit frame period and providing the liquid crystal with the period when the voltage is impressed, for each field period. SOLUTION: A display control circuit 260 supplies a row address to a control circuit 218 for a field display period to read display data needed for the multi- line driving out of a RAM 220 and display them on a liquid crystal panel 400. For a blank period, on the other hand, a display OFF signal is supplied to a multi-line decoder 226. Whose output is fixed to fix all the data lines of the liquid crystal panel 400 at a reference voltage. At this point, a control signal which fixes a scanning-line driving voltage is inputted to an X driver 300 to fix all the scanning lines of the liquid crystal panel 400 at the reference voltage as well. This operation is performed for each field and when a field counter 270 detects a field count signal four times, one frame is ended.
Patent JP-H01151305-A (JP)
Title: Antenna driving mechanism
Inventor: TAKAHARA KENICHI
IPC: H01Q1/28
Filed: 1987-12-08
Abstract: PURPOSE:To facilitate assembling and to easily constitute a launch lock mechanism by arranging a first driving means on a second shaft outside a first gimbal, and arranging a second driving means on a first shaft outside the first gimbal. CONSTITUTION:The first gimbal 7 is rotated around the first shaft X by driving the first driving means 19a and 19b, and a second gimbal 11 is rotated around the second shaft Y by driving the second driving means 37a and 37b. And the first gimbal 7 is rotated around the second shaft Y by rotating the second gimbal 11 via a pair of first pivots 9a and 9b, and the rotation of an antenna is controlled around the first and second shafts X and Y. Furthermore, by arranging the first and second driving means 19a and 19b, and 37a and 37b outside the first gimbal 7, a force generated by the driving means can be utilized effectively in a rotational driving force as torque. In such a way, it is possible to facilitate the assembling and to easily constitute the launch lock mechanism.
Patent JP-H02157039-A (JP)
Title: Deodorant
Inventor: HARADA MASASHI
IPC: B01D53/38
Filed: 1988-12-08
Abstract: PURPOSE:To efficiently capture malodorous substances alone from a gas for deodorization by using a metal ion exchange zeolite as a deodorant. CONSTITUTION:A naturally occurring or synthetically produced zeolite having pores of about 3 - 9Angstrom  for adsorbing malodorous substances is brought into contact with the aqueous nitrate or chloride solution of at least one kind of metal ions selected from Mn, Fe, Co, etc. A metal ion exchange zeolite thus obtained is used as a deodorant and the metal ions therein have a unique action on the malodorous substances and capture efficiently such substances alone from a gas for deodorization. The malodorous substances, once captured, are fixed in the afore-said zeolite, unable to be easily removed.
Patent JP-H05139313-A (JP)
Title: Railroad crossing monitoring system
Inventor: OKAMATSU SHIGETOSHI
IPC: H04Q9/00
Filed: 1991-11-25
Abstract: PURPOSE:To provide a means which transmits the result of the detection on the ground to a train if a trouble is generated at a raillroad crossing or not, and transmits the result surely to a crew. CONSTITUTION:An obstacle signal A obtained by an obstacle detecting device 1 is converted to the wireless signal, and transmitted to a receiving device 5 on a train. The signal received by the receiving device 5 is decoded to the obstacle signal A1 by a decoder 6. The obstacle signal A1 is outputted into an alarm signal generator 8. An alarm image signal A2 is displayed on a display 9, and an alarm voice signal A3 is outputted into a speaker 10. Accordingly, the output signal of the obstacle detecting device 1 is transmitted onto the train through a wireless signal transmission device, and on the train, the output signal is given as information to a crew through images and voices, and the information of the trouble of a railroad crossing can be surely transmitted to the crew.
Patent JP-H08166668-A (JP)
Title: Waterless planographic printing master plate
Inventor: GOTO KAZUOKI
IPC: G03F7/11
Filed: 1994-12-13
Abstract: PURPOSE: To obtain a waterless planographic printing master plate which has excellent adhesion property with a supporting body, improved printing durability, and excellent production efficiency and is economically advantageous by hardening a compsn. containing rosin-modified acrylate to form a primer layer. CONSTITUTION: This waterless planographic printing master plate consists of at least a primer layer, photosensitive layer and ink-repulsive layer formed on the substrate in this order. The primer layer is formed by hardening a compsn. containing at least rosin-modified acrylate. Namely, since the rosin- modified acrylate has a stable rosin skeleton as the base, it has good hydrophobicity, hardly prevents radical polymn. and is hardly oxidized. Thus, efficient polymn. can be effected and stable adhesion property with the substrate can be obtd. Further, since it is hydrophobic, the plate shows little moisture absorption after the plate is produced. Since it does not react with water like a silane coupling agent, storage stability for reproducibility for an image is good.
Patent JP-H07155209-A (JP)
Title: Positioner on forming space of slide fastener chain
Inventor: SHIMAI HIDEO
IPC: A44B19/58
Filed: 1993-12-09
Abstract: PURPOSE:To provide a positioner in which a pin member is securely inserted between elements without damage of the elements and the space-forming part is accurately positioned. CONSTITUTION:This positioner for space-forming of a slide fastener chain C is inserted loose so as to vertically and independently slide in the inside of a lifting member 13 actuated with a specified stroke and elastically supported downward at the inside of the lifting member 13. And a pin holder rod 14 is attached to the lower end to hold the positioning pin 18. And spring mechanisms 15, 17 in which a weak elastic force works until the positioning pin 18 reaches lower element rows and it is changed over to a strong elastic force when the pin reaches the element row, are fitted between the positioning pin 18 and the lifting member 13.
Patent JP-S63165007-A (JP)
Title: Manufacturing device for shape stock having flange
Inventor: NISHINO TANEHARU
IPC: B21B1/088
Filed: 1986-12-27
Abstract: PURPOSE:To optionally change the web width of an H shape steel by making roll chocks turnable against a roll frame for rolling an H shape steel stock having a web and flanges. CONSTITUTION:Supporting parts 5 support both a couple of top-shaped rolls 4 slantly supported by a top-shaped roll supporting part 2 or parts 2 and 3 installed on a roll chock 1 of an H shape steel stock rolling mill and a backup roll 6 for the couple of top-shaped rolls 4 installed on the roll chock 1. In rolling an H shape steel stock 8, the web inside width is spreaded by abutting the rolls 4 on flange inside faces and the web of the stock 8 having flanges by oppositely pushing the right and left top-shaped rolls 4, 4 and the backup roll 6 for the rolls 4 each other. In that case, the roll chock 1 is turned by a required angle to a frame 7 of the mill, so that a web inside width of the stocks 8 is optionally changeable with a web thickness kept to be a uniform value to eliminate many horizontal rolls used by conventional mills in accordance with changing web widths and to roll H shape steel stocks having respective different web widths.
Patent JP-S63166965-A (JP)
Title: Target for vapor deposition
Inventor: KOJIMA MINORU
IPC: C23C14/34
Filed: 1986-12-27
Abstract: PURPOSE:To economically produce a target for vapor-depositing a thin SiO film by mixing SiO2 with metallic Si in a specified ratio, further adding SiO to the mixture as required, preforming and sintering the mixture. CONSTITUTION:In order to produce a target used to vapor-deposit an SiO film for electric insulation or mechanical protection, SiO2 powder is mixed with metallic Si powder in (4:6)-(6:4) molar ratio and SiO powder is further added to the mixture and mixed as required so as to regulate the SiO content to <=50wt.%. The total amt. of the SiO2 and metallic Si is >=50wt.%. In case where SiO is not added, the total amt. of the SiO2 and metallic Si is >=98wt.%. The mixture is preformed as required, put in a sintering furnace and sintered at 1,000-1,300 deg.C in an inert gaseous atmosphere. A high density large-sized target for forming a vapor-deposited SiO film can be economically produced.
Patent JP-H03171069-A (JP)
Title: Image forming device
Inventor: KAWASAKI MINEKO
IPC: G03G21/00
Filed: 1989-11-30
Abstract: PURPOSE:To prevent deterioration of a heating means, to prevent clogging of a filter, and to improve ozone decomposing efficiency by providing the first filter, the heating means, and the second filter. CONSTITUTION:The first filter 27 to eliminate dust contained in exhaust gas suctioned by a suction means, the heating means 28 to carry out thermal decomposition of ozone in the exhaust gas, and the second filter 29 coated with a medium to adsorb and decompose ozone in the exhaust gas are provided. In this case, air containing ozone from a copying machine suctioned by a suction fan 26 is eliminated of dust, dirt, etc., in the exhaust gas by passing through the first filter 27, thermal decomposition of the ozone in the exhaust is carried out by the heater 28, and the ozone which was not thermally decomposed by the heater 28 is decomposed and eliminated by passing it through the second filter 29. Thus, deterioration of the heating means 28 and clogging of the second filter 29 can be prevented and the ozone in the exhaust gas can be thermally decomposed with efficiency.
Patent JP-H05145036-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: YAMADA TAKASHI
IPC: H01L27/10
Filed: 1991-11-25
Abstract: PURPOSE:To ensure sufficient capacitor capacitance when memory cell occupation area is reduced, by forming a storage node electrode so as to pass a protruding end from the inner wall of a cylindrical side wall insulating film formed so as to protrude from a storage node contact, and to leave the lower end of the outer side wall. CONSTITUTION:An MOS FET is formed in a region surrounded by an element isolation insulating film 2 of a P-type silicon substrate 1. A capacitor is so laminated that a storage node electrode 10 is connected with one side of the source.drain region. The storage node electrode 10 is formed in a self-alignment manner to a side wall insulating film 9, so as to pass a protruding end from a storage contact surface 8 and the inner wall of the cylindrical side wall insulating film 9 which is formed so as to protrude from the storage node contact surface 8, and to leave the lower end of the outer side wall. Thereby the effective capacitor area can be increased by the amount of area where the capacitor is formed so as to cover the protruding part of the side wall insulating film 9.
Patent JP-H11124058-A (JP)
Title: Presser mechanism and presser device for wing clamp and the like
Inventor: IGAWA TOKIO
IPC: B62D33/037
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a presser mechanism and a presser device of a new construction for wing clamp or the like, capable of keeping down the overall height. SOLUTION: The presser device comprises a hook 2 provided on the tip side of a base portion 1 fixed to a fixing portion a, an operation member 3 one end thereof being rotatably supported by a first supporting point 31 provided on the base end side of the base portion 1, a presser member 4 one end thereof being rotatably supported by a presser supporting point 41, and a retaining member 5 one end thereof being rotatably coupled to the operation member 3 by a second supporting point 51. The presser supporting point 41 is disposed between the first supporting point 31 and the hook 2. The presser member 4 has, on another thereof, a presser portion 42 for pressing a pinched article b. Further, an insert space 43 for the hook 2 is provided between the presser portion 42 and the presser supporting point 41.  A retaining portion 52 for the hook is provided on the other end of the retaining member 5. The hook 2 is inserted in the insert space 43 in the presser member 4. The retaining portion 52 of the retaining member 5 is retained on the hook 2. This allows fixing of the presser portion 4 in a state where the presser portion 4 is pressing the pinched article b inserted between a base portion a or a fixing portion 1.
Patent JP-H08158344-A (JP)
Title: Construction of revetment by use of natural stone
Inventor: HOSHI TOSHIAKI
IPC: A01K61/00
Filed: 1994-11-17
Abstract: PURPOSE: To provide a revetment by which a scenic view can be obtained and a protective circumstance of a biological system in a water front or a river can be secured and also the greening on a revetment slope above the water level can be achieved in a short period. CONSTITUTION: A gravel layer 2 is laid on a smoothed slope. A preventive material 3 against sucking out is laid on the gravel layer 2 and a net 4 made of a synthetic resin mesh is laid down. The base of grip anchors is fixed in an insertion hole bored in advance in a natural stone. The grip anchors are joined to the net by a rope. And further, the void formed among the natural stones 7 is filled with natural stones 12 and these are back-filled with gravels 13.
Patent JP-H05119144-A (JP)
Title: Wide band frequency characteristic signal processing method
Inventor: KAMISE YOSHINORI
IPC: G01S3/808
Filed: 1991-10-29
Abstract: PURPOSE:To easily specify the azimuth of a target even if the level of an input wide band frequency characteristic signal is very low and to provide display easy to see. CONSTITUTION:A frequency analyzer 2 analyzes the frequency of an input wide band frequency characteristic signal and converts it into data, etc., representing a frequency spectrum. An azimuth calculating part 3 calculates the azimuth of a target for each frequency spectrum from each component of two systems of wide band frequency characteristic signals and sums up for each azimuth. A first statistic part 4 calculates the degree of variation which a spectrum-summed level has from a spectrum average level in all azimuths. A second statistic part 5 calculates the forward and backward azimuths and variation from the past characteristic data for each azimuth with respect to the characteristic data calculated by the first statistic part 4 so that accumulation is done while one of the above is added as a weight. Then a display part 7 displays the results while the horizontal axis is the azimuth and the vertical axis is the inverse of the calculated variation of the second statistic part 5.
Patent JP-H05116736-A (JP)
Title: Transported substance dust collecting system
Inventor: NAGAHAMA HIDEHARU
IPC: B65G45/26
Filed: 1991-10-28
Abstract: PURPOSE:To provide a collecting-transporting system in which dust collected by means of a wet type method on a return side is immediately returned onto a carrier side belt to be used as a primary raw material. CONSTITUTION:This system, wherein transported substance raw material dust adhering to a conveyor surface is collected on a return side thereof to be transferred to a carrier side, is provided with: a means for collecting transported substance dust on a conveyor surface on a conveyor return side by means of a dry type or wet type method; a receiving means for receiving the collected dust; a transport pipe communicated with the receiving means, arranged extending from the receiving means onto the conveyor where outlet port is opened, and returning again to the receiving means; a connecting means endlessly stretched to travel inside the transport pipe; and a transfer conveyor means constituted of scraping off blades fixed to the connecting means at a specific interval in the longitudinal direction thereof and sliding on an interior surface of the transport pipe and a rotation-driving means arranged at an opening position of the transport pipe for driving the connecting means.
Patent JP-H02157515-A (JP)
Title: Spectral display device for flame of gas turbine combustor
Inventor: KATO FUMIO
IPC: F02C9/00
Filed: 1988-12-09
Abstract: PURPOSE:To permit the evaluation of burning property by a method wherein the spectrum of a specified chemical kind is extracted from the spectrum of light emitted from flame and the picture visualizing means of the distribution of the strength of the spectrum is provided while a means fore detecting the igniting and extinguishing of the flame in a high speed is provided in the title device. CONSTITUTION:A quartz window 12 is provided at the rear stream part of a main chamber liner wall 11 in order to catch the pattern of second stage flame 13 while an observation probe 14 is attached to a casing 10 opposing to the quartz window 12. The observation probe 14 includes an image fiber 15, an optical filter 16 is arranged at the outlet end of the fiber, an image on the fluorescent screen of a microchannel plate (MCP) 18 is split by a beam splitter 19 while one of the split images is imaged on the take-up element of a CCD camera through a relay lens 20 and is displayed by a picture processor 22 by coloring it. The light of the other image is imaged by another lens 23 at the inlet end of an optical fiber 24 while the other end of the fiber 24 is amplified by a photomultiplier tube 25 and is monitored employing an oscilloscope 26 and the like. When the existence of the flame is judged, the output of the photomultiplier tube 25 is introduced into a comparator 27 to judge it by comparing it with a threshold value. According to this method, the spread of a reaction area and/or unstable behavior of burning reaction can be known.
Patent JP-H07225435-A (JP)
Title: Image forming device
Inventor: TSUKAMOTO YOICHI
IPC: G03G15/00
Filed: 1994-12-14
Abstract: PURPOSE:To provide an image forming device which is applicable to documents having various length and excellent in a working efficiency by detecting the length of the document and switching a document circulating system and a document reciprocating system based on the information. CONSTITUTION:The device is constituted of a document carrying unit 2 which is operated in an optional mode out of a 1st carrying mode for carrying a document D along a circulating carrying path 4 including a document reading position P and a 2nd carrying mode for carrying the document D along a straight carrying path 5 including the reading position P, a leading end of a document detecting sensor 7 for detecting the leading and trailing ends of the original D near a document inserting port 3, and a control part for carrying the document D to the document reading position P at least once by operating the unit 2, also detecting the length of the document D in the carrying direction based on the information from the leading end sensor 7 and a pulse generator for a driving motor and selecting the carrying mode in accordance with the detected length of the document.
Patent JP-2000136047-A (JP)
Title: Carrier roller and image forming device
Inventor: KIUCHI YASUSHI
IPC: B65H5/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce material cost of a carrier roller and uniformly fix the outside diameter of a roller part. SOLUTION: On a flange 34 which is formed integrally with a drive shaft 35, a roller part 36 is molded. By the formation of this flange 34, the roller part 36 of a desired outside diameter can be molded, even if the diameter of a shaft part 33 of the drive shaft 35 is thinned, the thickness of the roller part 36 is made thin and uniform, material cost of the roller part 36 is saved, the generation of a shrinkage of the roller part 36 at the time of molding is avoided and the outside diameter is made uniform.
Patent JP-H02155365-A (JP)
Title: Original reader
Inventor: YANA MUNEMASU
IPC: H04N1/00
Filed: 1988-12-08
Abstract: PURPOSE:To improve the reading accuracy by mounting a photoelectric conversion element to a position whose optical axis is able to be adjusted at the outside in the reader main body. CONSTITUTION:A screw hole 17b with a screw 18 screwed thereto is formed to a rear face of a board 17a of a CCD 17 and a long hole 40 prolonged in the left/right directions is formed to a position of a front plate 15b corresponding to the screw hole 17b. Then the screw 18 is screwed to the screw hole 17b through a washer 18a and the long hole 40. A reception cover 21 is opened to take out a roll recording paper sheet 14 thereby removing an inner cover 19 from a containing section 15. In this state, the mount screw 18 is loosened by using a screw driver or the like to adjust the CCD 17 to a proper position in the left/right/upper/lower directions. Thus, the fine adjustment of the CCD 17 is implemented.
Patent JP-H03171472-A (JP)
Title: Reproducing device for digital audio signal and analog audio signal
Inventor: YADA HIROAKI
IPC: G11B20/00
Filed: 1989-11-29
Abstract: PURPOSE:To allow a digital audio signal reproducing device to reproduce even an analog audio signal by detecting the digital signal from an A/D converter synchronously, supplying the synchronous detection output from a multiplier, adding playback signals of N magnetic heads and performing frequency characteristic processing. CONSTITUTION:This device has an AC bias clock generator 20 which supplies a clock signal for AC biasing to an M-channel magnetic head 1 when the analog audio signal is reproduced. Then when the analog audio signal is reproduced, the multiplier 5f detects the digital signal from the A/D converter 4 synchronously with the AC bias clock signal from an AC bias clock generator 20. Then the synchronous detection output of the multiplier 5f is supplied to an adder 5f and an accumulator 5i to add the outputs of the N magnetic heads and their addition output is supplied to a digital signal processor 14 to perform the frequency characteristic processing. Consequently, the digital audio signal reproducing device can reproduce even the analog audio signal.