baber/WOPTO huggingface dataset:
Patent JP-H1118261-A (JP)
Title: Cable box and method for laying cable box
Inventor: NOJI EIZO
IPC: H02G9/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the laying work of a cable box for a group of supplementary pipes which already have been constructed and to realize a good environment for the work. SOLUTION: A cable box 1, a structure which coves supplementary pipes 6 set in a given arrangement to form a group of the supplementary pipes through which cables are passed, is made up of a receiving channel 4 having the cross section of a roughly 'U'-shape, whose inside is provided with heat insulating materials facing both sides and bottom surface of the group of the supplementary pipes, and a covering channel 3 having the cross section of a rough inverted 'U'-shape, whose inside is provided with heat insulating materials facing the top surface of the supplementary pipes. Here, the receiving and covering channels 3, 4 are jointed at the overlapping longitudinal sides to constitute a unit length box 2.  Then, the receiving channels 4, 4 and covering channels 3, 3 of the unit length boxes 2, 2 to be constituted along the extended direction of the supplementary pipes are linked at the overlapping sides of the each end.
Patent JP-H0776112-A (JP)
Title: Printer with dot pin abnormality sensing function
Inventor: TAKAI TAKEHIRO
IPC: B41J2/30
Filed: 1993-06-18
Abstract: PURPOSE:To sense accurately the normal/abnormal situations of dot pins by printing small areas respectively by one dot pin only and sensing the printed faces of respective areas printed by means of said one dot pin. CONSTITUTION:One first dot pin 31 only specified by a CPU is driven and controlled, and dots 31a are printed concentratedly with given intervals vertically and horizontally by said first dot pin 31 only. Printed faces 31b of square small areas respresented as black marks are printed on a paper 15a, and similarly small area printed faces 32b, 33b and the like for each of dot pins are printed. Then printed small area faces 31b and the like are sensed by a reflection sensor, based on the result of which whether any abnormal situation is or not to respective dot pins 31 and the like is decided by the CPU. For instance, in the case of the abnormal situation such as breakage of a fourth dot pin is generated, the fourth small area printed face 34b is left blank.
Patent JP-H071402-A (JP)
Title: Processor for nc router
Inventor: SUZUKI MICHITOMO
IPC: B27C9/00
Filed: 1993-06-19
Abstract: PURPOSE:To provide a processor for an NC router which moves a processing plate on a table of the router by a moving unit which moves along a moving beam fed between two supporting beam structures. CONSTITUTION:An NC router 1 having a table 5 is mounted between two supporting beam structures 8 and 9, a moving beam 10 bridged between the structures 8 and 9 is mounted movably along the structures 8, 9, a moving unit 16 is movably mounted along the beam 10, and an elevator and a suction pad structure 27 are mounted at the unit 16. A processor for the router formed in this manner sucks a processing plate 43 on a pallet base by a suction pad 40 of the structure 27, and sequentially positions it on the table 5 of the router 1 to process it, thereby continuously processing the plate 42 on the pallet base.
Patent JP-S6063083-A (JP)
Inventor: ISHITANI MITSUHIRO
IPC: B68G7/00
Filed: 1983-09-19
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-S6064902-A (JP)
Title: Insecticidal sheet and its manufacture
Inventor: KATOU TAKAO
IPC: A01N25/34
Filed: 1983-09-19
Abstract: PURPOSE:To provide an effective insecticidal sheet having excellent retainability of the active component, and free from impregnation of the active component in the substrate, by using a material barrier to an insecticidal liquid as a substrate, applying a layer premeating the insecticidal liquid on the substrate, and impregnating the insecticidal liquid in the permeable layer. CONSTITUTION:A layer 2 permeating an insecticidal liquid, e.g. paper, nonwoven cloth, woven cloth, foamed plastic film having inter-connected cell structure, etc. (the layer may be flocked with short fibers or made of powder such as activated carbon, etc.), is laminated to a substrate 1 made of a material barrier to the insecticidal liquid (e.g. plastic sheet, metallic plate, etc.) (preferably laminated by electrostatic force), and an insecticidal liquid is impregnated in the permeable material 2 to obtain the objective insecticidal sheet. The thickness of the layer permeating the insecticidal liquid is preferably <=10mum, and the basis weight is preferably <=50g/m<2>, especially 10-20g/m<2>. When powder is used as the substrate, its average particle diameter is preferably <=30mum, especially <=20mum.
Patent JP-S6332458-A (JP)
Title: Bottle gourd (lagenaria siceraria standl.) food and production thereof
Inventor: NAKAZAWA SHINZO
IPC: A23L19/00
Filed: 1986-07-24
Abstract: PURPOSE:An unbleached bottle gourd (Lagenaria siceraria Standl.) food, having a specific number or less of normal viable cell count as well as improved preservation quality, negative to Escherichia coli group and salmonella and extremely safe for food sanitation without deteriorating nutritive value. CONSTITUTION:A bottle gourd (Lagenaria siceraria Standl.), obtained by drying sliced pulp of bottle gourd to give <=50% moisture content, sterilizing preferably under 0.2-0.4 kg/cm<2> for 5-20 min to give a material, having 5X10<3> normal viable cell count/g, negative to Escherichia coli group and salmonella and <=8% moisture content and, as necessary, forming the resultant material into the shape of belt, powdery granule or tablet and having many applications, e.g. confectionery, sprinklings, bean curd, etc.
Patent JP-H0519115-A (JP)
Title: Color filter and its production
Inventor: NAGASAKI OSAMU
IPC: G02B5/20
Filed: 1991-07-12
Abstract: PURPOSE:To enhance the adhesive strength of a protective film to be formed on the colored layer of a color filter by providing a silane coupling agent layer between the colored layer and the protective film. CONSTITUTION:A black matrix 3 consisting of metallic chromium, etc., is formed on a glass substrate 2 to constitute a color filter 1. A colored layer 4 consisting of three R, G and B primary colors is formed with the matrix 3 as the boundary. After the colored layer is formed, a silane coupling agent layer 5 is formed on the transparent substrate including the matrix layer 3 and colored layer 4 to be coated with a protective film, and the protective film 6 for the colored layer 4 formed with a transparent synthetic resin is formed on the silane coupling agent 5. A primer such as N-B (aminoethyl) and gamma-aminopropyltrimethoxysilane is used as the silane coupling agent.
Patent JP-H02179266-A (JP)
Title: Solid-state power controller
Inventor: UIRIAMU UIIBAA BIRINGUSU
IPC: H03K17/66
Filed: 1989-07-04
Abstract: PURPOSE: To accelerate a response speed by lowering a voltage drop by providing a transistor and a current-detecting resistor between a power source and a load and controlling the switching of the transistor, in response to a load current value via a bias current source and a drive controller. CONSTITUTION: A transistor TrQ1 for turning current on and off and a current value detecting resistor RS are connected in series between a power source 28 and a load 30. When the TrQ1 is turned on, the current flows from the source 28 to the load 30. A signal that the resistor RS sends to leads 32, 34, is proportional to the load current is input to a drive controller 26 to turn on a TrQ3 , amplified by a differential/adding amplifier 22 via a bias current source 16. A bias current Ib is sent to diodes D1 , D2 reversely connected to a driver 14 via a DC-DC converter 24. The driver 14 has a Darlington connection of Trs Q2 , Q3 , and gives a sufficient base drive current to the TrQ1 , via a bias current which is proportional to a load current. Thus, an apparatus having small dissipation power and fast response speed is constituted.
Patent JP-2001001073-A (JP)
Title: Die device
Inventor: OTSUKA YASUYUKI
IPC: B21D28/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a die device having a function to prevent a punched piece from a work from moving upward integrally with a punch. SOLUTION: In the die device 1 where the die 5 is removably fitted to a die holder 3, longitudinal grooves G, reaching to the position close to the die edge 5B fitted at the upper edge part of the punched hole 5H, is provided in appropriate plural positions of the inside surface of a punched hole 5H provided in the die 5, plate springs 21 fitted at the lower part of the die 5 or in a die holder 3 is fitted long in the vertical direction so as to be deflected in the grooves, a catch, projected inward with a inclined part at the upper part thereof is provided at the upper edge of each of the plate spring 21, so as to allow the punched piece to pass through downward, however prevent it to return upward, and the support point of the defection of each of the plate spring 21 is placed near the down part of the plate spring 21.
Patent JP-H11621-A (JP)
Title: Method for selecting/sorting grain by color and selecting/ sorting device
Inventor: SATAKE SATORU
IPC: B07C5/342
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To identify grains and foreign matter of a different color from grains of good quality or foreign matter of the same color as grains of good quality or transparent foreign matter and pulverized grains through a single process and select/sort and remove a reject by emitting a third light with a wavelength zone other than a two-wavelength zone to the grains, then detecting the amount of a transmitted light and selecting/sorting and removing grains whose internal quality is different from the grains of good quality. SOLUTION: A light of a blue light zone from a fluorescent tube 16 is received by a sensor 23 and a light of a red light zone is received by a sensor 35. In addition, a near infrared light from a halogen electric bulb is received by a sensor 28 and a light of a blue light zone from a fluorescent tube 20 is received by a sensor 32. Signal outputs from the sensors 23, 28, 32, 35 are connected to a signal processing means in which the signal outputs are amplified, compared and arithmetically processed and a removal signal is output. This removal signal activates an ejector valve 8 to jet a compressed air from a nozzle orifice.  In addition, colored grains and foreign matter of the same color as grains of good quality or transparent foreign matter and pulverized grains are blown off from among the grains of good quality, then are transferred to a conveyance means from a reject delivery aperture to be delivered to the outside of the device. On the other hand, the grains of good quality are recovered by the conveyance means after passing through a receiving trough 7.
Patent JP-S6232422-A (JP)
Title: Liquid crystal display device
Inventor: HIRASAWA YUKINORI
IPC: G02F1/1333
Filed: 1985-08-06
Abstract: PURPOSE:To cool a liquid display body itself efficiently and properly by providing the liquid crystal display body with a refrigerant circulating cooling part as one body. CONSTITUTION:A refrigerant circulating cooling part 2 is attached to the rear face of a liquid crystal display body 1 as one body. The cooling part 2 consists of a cooling glass substrate 7 provided on the outside face of a lower glass substrate 5 of the liquid crystal display body 1, a cooling layer 8 formed between this cooling glass substrate 7 and the lower glass substrate 5, and circulating ports 9 and 10 through which a refrigerant is supplied circularly into the cooling layer 8. These circulating ports 9 and 10 are stuck to the cooling glass substrate 7 by welding or adhesion. These circulating ports 9 and 10 are provided in the diagonal direction of the cooling layer 8.
Patent JP-H1021693-A (JP)
Title: Semiconductor memory device
Inventor: TAJIMA YUTAKA
IPC: G11C16/06
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the destruction of data and to prevent the destruction of a memory device itself, by sensing the time point when the temperature of a using environment has reached a specified value or when the value of the function guided from the temperature of the using environment and the time has reached a specified value. SOLUTION: A first sensing circuit 10 measures environment temperatureand and is set so that the output voltage of the circuit 10 reaches a first specified value when the temperature becomes To. Then, a second judging circuit 12 judges whether the data of each bit of a memory matrix 14 are in the writing state or the erasing state through a decoder 15. For the bit, which is judged by the circuit 12 so that the bit is in the writing state, rewriting is performed. Even if threshold voltage of the bit, wherein the data are written in a high temperature environment, is decreased, the threshold voltage rises up by the rewriting. Furthermore, the circuit 13 prevents the excessive writing so that the threshold voltage does not exceed the normal value when the rewriting is performed.  In this way, the environment temperature is sensed, the memory data are rewritten and the destruction of the memory data is prevented.
Patent JP-S6234001-A (JP)
Title: Correcting machine for two-wheeled vehicle body
Inventor: SASAKI NORIAKI
IPC: G01B5/00
Filed: 1985-08-08
Abstract: PURPOSE:To make it possible to simply and certainly correct a frame with high accuracy, by performing correction work by using a steering head pipe as the measuring standard of deformation quantity and a frame fixing part. CONSTITUTION:An objective frame 25 is arranged on a surface plate 1 and a steering head pipe 250 is held and fixed at a right angle to the surface plate 1. Next, left and right height gauges 12, 12 are respectively moved to the positions of swing arm pivots 260, 260 along graduated guides 11, 11 and the moving lengths thereof are read from the guides 11, 11 and the indicators of the gauges 12, 12 are positioned at the pivots 260, 260 to measure the heights from the surface plate 1. By this method, a deformation quantity containing the twist of the frame can be measured. Subsequently, a pyramid constituted of a movable support 6 is set to a necessary angle and required hooks 17-21 are selected to be connected to a correction scheduled area by a connection string 15 to freely add force to a deformed local part from a 360 deg. direction. By this method, the deformed frame can be simply and certainly corrected with good accuracy.
Patent JP-S6416134-A (JP)
Title: Radio telephone system
Inventor: UMEMOTO YUJI
IPC: H04W84/10
Filed: 1987-07-10
Abstract: PURPOSE:To continue a call even if the reception field intensity is reduced, by providing a radio telephone set with a function which disconnects a radio line and changes a discrimination level when the reception field intensity is lower than the prescribed discrimination level. CONSTITUTION:An operation key 31 and a reception field detecting circuit 32 constituted as shown in the figure are inserted to a radio telephone set 2. A comparing circuit 32 is provided with a comparator 33, resistances 34-36, and a normally opened switch 37. When the busy telephone set 2 is separated from a master equipment 1 and its reception field intensity is reduced to a level lower than the prescribed discrimination level, the comparator 33 gives signal '0' to a control circuit 22. The control circuit 22 sounds a speaker 23 by this signal to give a warning indicating the outside. When the reduction of the reception field intensity continues, the control circuit 22 disconnects the radio line. When the operation switch 31 is depressed at this time, the control circuit 22 closes the switch 34. Thus, the comparator 33 gives signal '1' to the control circuit 22 if the field intensity exceeds a certain level though being lower than the discrimination level, and the control circuit 22 keeps the call state without disconnecting the radio line.
Patent JP-H1021550-A (JP)
Title: Optical recording and reproducing method, optical head, and optical recording device
Inventor: YONEKUBO MASATOSHI
IPC: G11B7/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording and reproducing method for performing writing (recording) with a low power and obtaining a reproducing signal of a high intensity and an optical recording device suited for the method. SOLUTION: During recording, by using a laser beam 23 of 650nm belonging to the low reflectance wavelength band of a CD-R (optical disk) 1, an energy sufficient for recording can be given to the CD-R even if the laser beam is of a low power. During reproducing, by using a laser beam 24 of 780nm belonging to the high reflectance wavelength band of the CD-R, a reproducing signal of high intensity is obtained. Thus, an optical recording device 10 for performing recording by using a low power and inexpensive semiconductor laser is provided and simultaneously a reproducing signal of a high S/N is provided, and thus information is surely reproduced at a high speed.
Patent JP-2000007261-A (JP)
Title: Bearing exchange fixture of drive roller for passenger conveyor
Inventor: NAKAMOTO TAKASHI
IPC: B66B31/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To cope with the exchange of bearings having different diameters by one circular column body having a circular horizontal face which is smaller than an outside diameter of an outer ring of the bearing and is larger than an inside diameter thereof by constituting the circular column body by respective end faces having different diameters. SOLUTION: A new bearing 10d to be fitted in a fixed gear 28 is mounted, an end part 2 of an exchange fixture 3 (circular column body) is applied on a face on the opposite side to the direction of insertion, and a face in an end part 1 on the other side is hit by a hammer 38 vertically to apply a uniform force to an outer ring and an inner ring of the bearing 10d so that the bearing 10d can be easily fitted in the gear 28 without impairing a performance of a product. Moreover, the end part 1 of the exchange fixture 3 is applied on a face on the opposite side to the direction of insertion of a bearing 10c for the bearing 10c having a smaller diameter than that of the bearing 10d to attach the bearing 10c on the gear 28 in the same way. In this way, two kinds of bearings 10c, 10d having different diameters can be easily exchanged.
Patent JP-H0622564-A (JP)
Title: Driving method for ultrasonic motor
Inventor: UMEDA MIKIO
IPC: H02N2/00
Filed: 1992-06-30
Abstract: PURPOSE:To increase the driving torque remarkably by a simple method by applying AC voltage with a phase, relatively different from that applied to a first piezoelectric element in a specific range, to a second piezoelectric element. CONSTITUTION:An ultrasonic motor 10 is approximately composed of a cylindrical stator 24 and a ring-shaped rotor 12. And the stator 24 is composed of a stator bottom 14, a first piezoelectric element 16, a stator holder 18, a second piezoelectric element 20, and a stator head 22 linked together. And AC voltage is generated by an oscillator circuit, and the wave is divided and sent to the first and second drive circuits. Then, modulation is performed so that phases of AC voltages divided by a phase circuit may differ relatively from each other by 20 deg.-55 deg.. After that, both AC currents divided flow into the first and second piezoelectric elements 16 and 20 through drive transformers respectively. And the first piezoelectric element 16 vibrates in the peripheral direction of the stator 24, and the second piezoelectric element 20 in the axial direction. And these two kinds of ultrasonic vibrations are combined, and the rotor 12 rotates in a fixed direction continuously.
Patent JP-H0813125-A (JP)
Title: Furnace gas controlling method for gas carbonitriding process and device therefor
Inventor: ISOTANI TAKESHI
IPC: C23C8/30
Filed: 1994-06-30
Abstract: PURPOSE:To guarantee the quality of the material to be treated by controlling the amt. of gaseous ammonia to be fed based on the correlation between the concn. of the residual gas of ammonia in a heat treating furnace and the nitrogen concn. in the material to be treated in accordance with the detected amt. of the same gas. CONSTITUTION:The flow rate of gaseous ammonia fed to a heat treating furnace 1 at the time of a carbonitriding process is detected by a flowmeter 2, the amt. of the residual gas of ammonia in the furnace 1 is detected by a gaseous ammonia annalyzer 3 and the temp. in the furnace 1 is detected by a temp. sensor 4. Then, in accordance with the concn. of the residual gas of ammonia in the furnace 1 detected by a controller 5, based on the correlation data between the concn. of the residual gas of ammonia in the furnace 1 previously experimentally found and housed into ROM and the nitrogen concn. in the material 10 to be treated and the correlation data between the concn. of the residual gas of ammonia in the furnace 1 and the amt. of the gaseous ammonia to be fed to the furnace 1, the detected temp. in the furnace 1 is taken into consideration, and a signal of controlling the amt. of the gaseous ammonia to be fed to the furnace 1 is made. Thus, the precise control of the nitrogen concn. in the material to be treated is made possible.
Patent JP-H0525059-A (JP)
Title: Nuclear magnetic resonance contrast medium
Inventor: HASHIGUCHI YUJI
IPC: C08B37/00
Filed: 1991-07-15
Abstract: PURPOSE:To provide the title contrast medium containing paramagnetic metallic ion having moderate blood vessel localizability and blood persistence. CONSTITUTION:The objective contrast medium consisting of a complex compound made up to (A) a dialdehyde-modified saccharide 500-10000 in molecular weight with at least one of the constituent monosaccharides subjected to oxidative cleavage, (B) at least one complexing agent chemically bonded to the aldehyde group in the dialdehyde-modified saccharide, and (C) paramagnetic metallic ion chemically bonded to the complexing agent.
Patent JP-H0339302-A (JP)
Title: Production of catalyst component for polymerization of olefin
Inventor: MATSUURA MITSUYUKI
IPC: C08F4/60
Filed: 1989-07-05
Abstract: PURPOSE:To obtain the subject component giving highly stereoregular polymer in high yield without electron donor by bringing contact components of dihalogenated Mg, Ti-alkoxy compound and Si-halogen compound into contact with specific Si-compound and organic metallic compound. CONSTITUTION:(A) Dihalogenated magnesium (e.g. magnesium chloride) is previously brought into contact with alkoxy compound of titanium (e.g. titanium tetrabutoxide) and resultant compound is brought into contact with halogenated compound of silicon (e.g. silicon tetrachloride) at temperatures of at least 70 deg.C in at least one time to obtain a product compound A. Then, said compound A is brought into contact with (B) silicon compound (e.g. trimethoxy-t- butylsilane) expressed by the formula (R<1> is branched hydrocarbon residue; R<2> is same species as R<1> or hydrocarbon residue; R<3> is hydrocarbon residue; 1<=n<=3) and (C) organic metallic compound (e.g. trimethylaluminum) of I-III group metal in periodic table to afford the aimed catalyst component.