baber/WOPTO huggingface dataset:
Patent JP-H1124493-A (JP)
Title: Copying device
Inventor: TANAKA MASAO
IPC: G03G15/20
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a copying device by which copy possible number per unit time is not limited when set consecutive copy number is equal to or less than specified number. SOLUTION: When the width of a transfer paper is smaller than that of a maximum copy possible transfer paper, for example, A4-size length(S10; Y), the set consecutive copy number is the specified number, for example, <=10 (S11; N) the copy control of 12 cpm is performed (S12). On the other hand, when the set consecutive copy number is equal to or more than the specified number, for example, >=10 (S11; Y), the copy control of 7 cpm is performed (S13). Temperature rising on the end part of a fixing roller is caused by the accumulation of the copy consecutive number of the transfer paper with small width. Consequently, when the temperature rising is within limit where fixing offsetting and fixing wrinkle occur(within 10 here), the limit of the copy possible number per the unit time is not required to be applied.
Patent JP-S6258719-A (JP)
Title: Cmos power-on clear circuit
Inventor: AOYAMA KOICHIRO
IPC: H03K17/22
Filed: 1985-09-06
Abstract: PURPOSE:To easily constitute a circuit fitted to the degree of the minimum operating voltage in an internal circuit by connecting the gate of a MOS transistor to the connecting point between two resistors and making change optionally the power voltage detecting level of the circuit with making change the ratio between the resistors. CONSTITUTION:A power-on clear circuit consists of resistors 2 and 3 cascade- connected between a power voltage terminal 1 and earth, resistors 4 and 5 cascade-connected to the terminal 1, an N-type MOS transistor (TR) 6, the gate of which is connected to a connecting point (a) between the resistors 2 and 3, and the drain of which to a resistor 5, and the source of which to the earth, a P-type MOS TR 7, the gate of which is connected to the connecting point (b) between the resistors 4 and 5, and the drain of which to the terminal 1, and a resistor 8, one end of which is connected to the source of the TR 8 and the other end of which to the earth and an inverter 9. Thereby, by making change the ratio of values between the resistors 2, 3, 4 and 5 and making change optionally the power voltage detecting level in the circuit, the circuit having the power voltage detecting level higher than the minimum operating voltage in the internal circuit can be easily obtained.
Patent JP-S5989840-A (JP)
Title: Frp leaf spring device
Inventor: KAGEYAMA KENICHI
IPC: F16F1/368
Filed: 1982-11-11
Abstract: PURPOSE:To operate a leaf spring in a smooth continuous load-flection curve so as to improve the comfortableness to ride in, by interposing elastic members in supporting members provided in a main leaf plate oppositely to faces in the tensile stress side of a helper spring plate. CONSTITUTION:A main leaf plate 1, made of fiber reinforced plastic (FRP) and formed in a shape warping upward, is doubled with a helper spring plate 2 similarly made of FRP in the upper face side, that is, the face side where tensile stress is generated. This helper spring plate 2 is formed a little shorter than the main leaf plate 1, further molded in a shape slightly warping upward in a no- load condition. Supporting members 7, 7 are oppositely formed to the tensile stress side in end parts of the helper spring plate 2 in each eye member 5, 5 provided inboth end parts of the main leaf plate 1, and elastic members 8, 8 having elasticity as provided in rubber or the like are mounted to the opposite faces to the helper spring plate 2. As flection of the main leaf plate 1 increases, the helper spring plate 2 is gradually flexed while repulsive force of the elastic members 8, 8 is gradually added.
Patent JP-H1040022-A (JP)
Title: Magnetic disk controller
Inventor: SUZUKI MICHIFUMI
IPC: G06F3/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To complete a restoring operation regardless of the presence or absence of the read error of a disk being the origin of restoration by controlling so as to store an error position, and continue a data restoring operation after the error position even when a read error is detected. SOLUTION: In the case of reading data from a disk being the origin of restoration, when an error is detected by a read error detecting part 12, and data can not normally read, the data corresponding to the error position of the degradated disk (destination of restoration) are destructed by a data destructive part 13 so as not to be read, and rewriting is operated. Then, when the writing in the disk being the destination of restoration is ended, a restoration starting position is incremented to the next data block position by a restoration processing part 11. Here, when the data restoration of the whole part of a medium is not completed, the restoring operation is continued, and when the data restoration of the whole part of the medium is completed, the normal completion of the restoring pressing is reported to a host device 1.
Patent JP-2001027213-A (JP)
Title: Building screw
Inventor: YAMANAKA YUJI
IPC: F16B25/04
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a building screw screwed well into a hard cut member at the start of screwing and firmly fastened to the hard cut member after screwed. SOLUTION: This building screw S is provided with a head 10 and a shank 20 extending from the head 10. The head 10 has a tapered peripheral wall 10a gradually reduced in diameter toward the shank 20 side, and the tapered peripheral wall 10a is provided with a serration 11. The shank 20 is provided with a pointed part 21 formed as an angle of approximately 30 deg. with the tip 30 as a cardinal point, a first thread part 22a provided on the pointed part 21 side, a second thread part 22b provided on the head 10 side, and a flat part 23 provided between the first thread part 22a and the second thread part 22b. The thread ridge diameter of the first thread part 22a is formed to be smaller than that of the second thread part 22b.
Patent JP-S6250895-A (JP)
Inventor: REIMONDO RITSUPUMAN
IPC: H05B41/39
Filed: 1986-08-26
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-H0246754-A (JP)
Title: Lead frame for semiconductor device
Inventor: SUGIYAMA TOMOHISA
IPC: H01L21/60
Filed: 1988-08-08
Abstract: PURPOSE:To enable accurate and stable wire bonding, eliminate contact of a lead and a metal thin wire, and enable wire bonding to a suspension lead retaining a semiconductor element mounting stand part when die bonding process is performed by using Au-Si eutectic alloy, by fixing at least the inside of a bonding point of the lead by using insulator. CONSTITUTION:Leads 3 are fixed by using insulator 1, on the side of a semiconductor element 7 which is mounted in the inside of bonding points 2 of a plurality of the leads 3. For the insulator 1, ceramic or polyimide is used. By covering and fixing plurality of the leads 3, in the inside of the bonding points 2 by using the insulator 1, the following can be prevented; lead displacement at tip parts, including the bonding points 2 of a plurality of the leads 3, and the generation of irregularity and inclination. Further the generation of failure caused by contact of the bonding wire and the adjacent lead can be reduced.
Patent JP-H1025205-A (JP)
Title: Antiseptic and insecticidal disinfectant using charcoal
Inventor: IWATANI TAEKO
IPC: A01N25/08
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a potent antiseptic and, insecticidal disinfectant using charcoal whitch deodorizes a smell peculiar to pyrolignous acid and possesses no harm and side effect. SOLUTION: This is an antiseptic, and insecticidal disinfectant using charcoal which is prepared by dispersing charcoal powder and ceramic powder into pyrolignous acid. Pyrolignous acid, charcoal powder and ceramic powder are preferably formulated at a ratio of 60-70 pts.wt., 30-20 pts.wt. and 10 pts.wt. or less respectively. By this formulation, a smell peculiar to pyrolignous acid is adsorbed and deodorized, besides, noxious components are also adsorbed and they become harmless to man and beast. Further, by sprinkling and spraying it, noxious insects such as tick, cockroach, white ant, etc., noxious insects such as moth and the like which eat clothes and noxious insects such as flea, mosquito, etc., which are parasitic on domestic animals and pets are exterminated, and further, fungi and pathogenic bacteria in houses, offices and stables are disinfected.
Patent JP-H0861955-A (JP)
Title: Geomagnetism azimuth sensor
Inventor: KURIHARA KAZUO
IPC: G01C17/32
Filed: 1994-08-23
Abstract: PURPOSE: To provide a geomagnetism azimuth sensor having practical sensitivity as well as high azimuth accuracy, allowing easy assembling, ensuring a compact structure and enabling the price to be reduced. CONSTITUTION: A bulk core chip or each of the second ferromagnetic cores K1 to K4 are pasted on a thin film chip, so that the first gaps g1 to g4 are aligned with the second gaps G1 to G4 . The sensor is so constituted that each of MR sensors M1 to M4 are laid within the second gaps G1 to G4 .
Patent JP-S6441265-A (JP)
Title: Optical integrated element
Inventor: SHIBA TETSUO
IPC: H01L27/15
Filed: 1987-08-06
Abstract: PURPOSE:To make the leak current from an active layer not be absorbed even if it reaches a base layer, and prevent the crosstalk, by forming the forbidden bandwidth of the base layer of a heterobipolar transistor, so as to make it larger than that of the active layer of a light emitting element part. CONSTITUTION:The active layer 9 of a hetero-bipolar transistor part is formed of In 0.65 Ga 0.35 As 0.79 P 0.21, and the base layer 14 is formed of P-type In 0.76 Ga 0.24 As 0.55 P 0.45. The forbidden bandwidth of the base layer 14 is made larger than that of the active layer 9. In an optical integrated element constituted in this manner, even if a leak light from the active layer 9 reaches the base layer 14, it is not absorbed, so that the operation of HBT is not affected. Therefore, crosstalk does not occur.
Patent JP-H0482835-A (JP)
Title: Remedy for dyspigmentation
Inventor: OYAMA YASUAKI
IPC: A61K8/00
Filed: 1990-07-25
Abstract: PURPOSE:To obtain the subject remedy for dyspigmentaiton capable of effective remedy of intractable dyspigmentation such as senile mole, mole due to exposure to the sun, pigmentation after inflammation and endogenous liver spots without side effects by using liquiritin as an active component. CONSTITUTION:Liquiritin represented by the formula and already known as a melanin production inhibitor, preferably an extract from glycyrrhiza, especially one obtained by extracting glycyrrhiza using a lower alcohol and further extracting the resultant extract using n-butanol is blended as an active component, e.g. in case of percutaneous administration, in an amount of 0.01-20wt.%, preferably 0.1-10wt.% on liquiritin content base to obtain the objective remedy for dyspigmentation applied to a diseased part mainly by percutaneous administration and capable of remarkably effective remedy of the above-mentioned diseases the remedy of which was said to be difficult until now and in which a change for the worse is said to cause serious symptoms such as canceration without a side effect.
Patent JP-2001016985-A (JP)
Title: Cultivation device
Inventor: YOSHINO SHUJI
IPC: A01G9/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a perfect cultivation device capable of easily, smoothly circulatingly moving even highly heavy cultivation vessels each at >300 kg without any trouble along a moving or transferring rail, thereby capable of mass-cultivating vegetables/flowering plants intensively or on a large scale. SOLUTION: This cultivation device is so designed as to support a plurality of cultivation vessels for vegetables/flowering plants via a roller unit set up on the underside thereof on a moving rail; wherein the roller unit has such a construction that two bearing rollers identical in both shape and size with each other are combined in symmetrical configuration in an inverse 8-shaped fashion, the outer diameter of each of the bearing rollers is designed so as to be 4 to 8 times the corresponding shaft diameter.
Patent JP-S61139641-A (JP)
Title: Permanent magnet alloy
Inventor: KARATOUURU ESU BUI ERU NARASHI
IPC: H01F1/14
Filed: 1985-09-10
Abstract: A permanent magnet alloy consisting of, in weight percent, 1 to 10 dysprosium, 20 to 37 neodymium, with the total dysprosium and neodymium content being within the range of 30 to 38, 0.8 to 1.33 boron and balance iron and impurities usual in metal alloys. This alloy is characterized by high resistance to demagnetization at elevated temperatures with the alloy content being of relatively low cost.
Patent JP-S6091926-A (JP)
Inventor: ISHIHARA SHIYOUICHI
IPC: A01G31/02
Filed: 1983-10-24
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-2001022461-A (JP)
Title: Cover slide for shift lever device and support structure for the slide
Inventor: NAGASHIMA KATSUSHI
IPC: G05G25/04
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cover slide for shift lever device and its support structure which can secure the slidability of the cover slide even when drinking water is spilt and stuck. SOLUTION: A guide hole 16 is formed on a housing 14. A shift lever 12 which is connected to a transmission is put through this guide hole 16. Also, an opening 28 is formed on a cover slide 24 and the shift lever 12 is put through this opening 28. Here, a projecting part 26 is formed on both upper and lower sides of both end parts in a longitudinal direction of the cover slide 24 and the cover slide 24 is in linear contact with an edge part 23 and a guide rail part 20 by this projecting part 26 in a state in which a contact area is made small. Thus, even if drinking water intrudes between the edge part 23 and the guide rail part 20 and is stuck, a sticking force can be lowered and the slidability of the cover slide 24 can be secured.
Patent JP-H0486482-A (JP)
Title: Device for measurement/sampling of molten steel
Inventor: HIRONAKA SHUNICHI
IPC: C21C5/52
Filed: 1990-07-30
Abstract: PURPOSE:To shorten the working time of measuring the temperature of molten steel by a method wherein the present device is provided with an arm, supported rotatably on a traversing trestle, installed on an inclined floor around a furnace body, through a bearing and an arced lance, inserted into the inserting port of the side wall of the furnace body and equipped at the tip end of the arm. CONSTITUTION:A lance 12 is formed so as to have an arced shape and is attached to the tip end of an arm 13, corresponding to the radius of curvature of the arc. A probe is attached detachably to the tip end of the arm 13. A traversing trestle 15 is traversed, a lid 22 for the lance inserting port 21 of the side wall of a furnace body 3 is opened automatically, a rotating cylinder device 18 is operated to rotate a lever 19 about a rotary shaft by a predetermined angle. The arced lance 12 is operated about a rotating axis 12 and a probe 2 at the tip end thereof is invaded into molten steel 24 through the lance inserting port 21 to measure the temperature of the molten steel. The stroke of the lance is small and the operating speed of the same is quick in such a manner and therefore, times for the measurement of the temperature of the molten steel as well as sampling time can be shortened remarkably.
Patent JP-H0544262-A (JP)
Title: Structure of column jointing section
Inventor: KIRIYAMA SHINICHI
IPC: E04B1/24
Filed: 1991-08-08
Abstract: PURPOSE:To enable square steel pipe columns to be firmly fitted on each other by inserting and jointing a tenon into and to a mortise. CONSTITUTION:The one side of the joint ends of square steel pipe columns A1, A2 to be jointed to each other is provided with an end plate 2 forming a tenon-shaped section 1, and the other side is provided with an end plate forming a mortise-shaped section 3. Into the mortise-shaped section 5, the tenon- shaped section 1 is inserted, and they are fixed by filling up a void between the tenon-shaped section 1 and the mortise-shaped section 3, with grout.
Patent JP-H0927452-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To form a highly crystalline silicon film on a substrate having an insulating surface by using metal elements that promote the crystallization of silicon, and performing heat treatment at high temperature in order to obtain the crystalline silicon film. SOLUTION: A silicon oxide film 102 and an amorphous silicon film 103 are formed on a quartz substrate 101 in this order. The surface of the amorphous silicon film 103 is held in contact with nickel elements, and heat treatment is performed at a temperature of 800-1100 deg.C to reform the amorphous silicon film 103 into a crystalline silicon film 106. This makes it possible to obtain the crystalline silicon film 106 in as short a time as four hours or so, and provides the crystalline silicon film 106 with high crystallinity. That makes it possible to disperse in the film, the nickel elements that contributed to the promotion of crystallization, and prevents a high-density trap level from being locally formed.
Patent JP-S58101785-A (JP)
Title: Electrochemical purifying method for sewage
Inventor: MOMEN RIYOUSUKE
IPC: C02F1/465
Filed: 1981-12-09
Abstract: PURPOSE:To execute the electrolytic oxidation of org. materials and flocculation of suspended solids simultaneously and to make sewage coloress and harmless by supplying DC electricity into waste water contg. org. materials and suspended solids by the use of an insoluble anode and an Al cathode. CONSTITUTION:An anode of insoluble metals and a cathode of Al or Al alloys are immersed in waste water contg. org. materials and suspended solids. DC current is supplied to both electrodes to induce oxidation reaction in the anode and to elute Al from the cathode, thereby allowing the suspended solids to flocculate. Thus, the org. materials and suspended solids in sewage are treated simultaneously and the effect is improved synergistically.
Patent JP-H0644666-A (JP)
Title: Floppy disk device
Inventor: KITANO TAKAMASA
IPC: G11B17/04
Filed: 1992-07-27
Abstract: PURPOSE:To arrange a detecting sensor for detecting a capacity discriminating hole provided on a medium and a mechanism for loading the medium so that they do not positionally interfere with each other. CONSTITUTION:Since a detecting member 16 for detecting the capacity discriminating hole 27 of the medium 23 is arranged in a position where a lock member 7 for the purpose of inserting and ejecting the medium 23 is located, a rotary center of the lock member 7 is shifted backward to a position where the lock member 7 should not interfere with the detecting member 16. Then, a rod member 13 is provided for the purpose of allowing the lock member 17 to be rotated.
Patent JP-H0484903-A (JP)
Title: Earring
Inventor: MITANI MAKOTO
IPC: A44C7/00
Filed: 1990-07-27
Abstract: PURPOSE:To hold the adhesion force to an earlobe without giving an oppressive sensation to an ear by joining the upper end of a plate spring held in the middle of a U-shaped fixture to the tip of a tightener, and piercing many through-holes in the part for hitting against the earlobe of its plate spring. CONSTITUTION:In the part for hitting against an earlobe of a plate spring 4 which is held in the middle of a U-shaped fixture 1, and whose upper end is joined to the tip of a tightener 3, many through-holes 6 in this example. total eight pieces of 0.5mm diameter in two vertical lines of four pieces each are pierced In such a state, as for an earring 5', when the inside of one end of the U-shaped fixture 1 is put on the surface side of the earlobe, and the reverse side of the earlobe is held down by the plate spring 4, and it is installed and used by tightening the tightener 3, flesh of the reverse side of the earlobe bites moderately into the through-holes of the plate spring 4, therefore, adhesion force increases, and even if an ornamental body 2 is large and heavy, its falling- off is prevented, and the earring can be installed stably. Also, in the plate spring 4, eight pieces of through-holes 6 are pierced, and an area for holding down the reverse side of the earlobe is small, therefore, an oppressive sensation to an ear decreases, and there is scarcely a sense of discomfort.
Patent JP-H0752664-A (JP)
Title: In-wheel motor
Inventor: IWAKI YOSHIYUKI
IPC: H02K17/16
Filed: 1993-08-11
Abstract: PURPOSE:To provide an in-wheel motor which can be manufactured at low cost without employing any expensive magnetic materials and can provide the output characteristic required for a wheel by the rotation of a rotor at a higher number of revolution than that of the wheel. CONSTITUTION:An in-wheel motor 10 is provided with an induction-motor stator 12 which is secured to a fixed portion 11 constituting part of a vehicle body and which has a three-phase winding, a cage rotor 13 disposed electromagnetically opposite to the stator 12, an epicyclic gear mechanism 14 coupled to one end of the cage rotor 13, and a carrier 15 connected to the epicyclic gear mechanism 14; a wheel 20 secured to the carrier 15 is decelerated by the epicyclic gear mechanism 14 relative to the speed of rotation of the cage rotor 13.
Patent JP-2001028002-A (JP)
Title: Electronic mediation system
Inventor: ASAKURA KEIKI
IPC: G06Q30/06
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To use evaluation information on a partner that a 3rd person provides in addition to information that the partner inputs to select the partner. SOLUTION: When a user retrieves mediation information, objective evaluation information stored in an objective evaluation information managing means 4 and subjective evaluations stored in subjective evaluation DBs of user clients 2 of respective users are presented together with a retrieval result. Further, the user clients that the respective users use hold information contribution degrees and are able to refer to subjective evaluation information of other users when the values are plus. When the values of the information contribution degrees are 0, the information that other users evaluated can not be referred to. When the subjective evaluation information is provided, the value of the information contribution degree is made large.  When the subjective evaluation information is provided by another user, the value of the information contribution degree is made small on condition that a contract is made.
Patent JP-H0950595-A (JP)
Title: Speed control system
Inventor: OGAWA HIDEO
IPC: G08G1/09
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a speed control system capable of previously preventing the occurrence of an accident due to excess speed. SOLUTION: The speed control system is provided with plural traffic information transmitting means 5 arranged along a road 3 and a traveling speed control means 6 loaded on each vehicle 7 and each transmitting means 5 transmits a radio wave 9 including speed limit information in the section of the road 3 to each traveling vehicle 7. The control means 6 is provided with a receiving part 10 for receiving the radio wave 9, a speed sensor part 11 for detecting the traveling speed of the vehicle 7 and a control circuit part 13 for comparing the speed of the received speed limit information with the detected traveling speed of the vehicle 7, and when the traveling speed exceeds the speed limit, reducing the traveling speed less than the speed limit.