baber/WOPTO huggingface dataset:
Patent JP-S63114637-A (JP)
Inventor: TOCHITANI TOMOTADA
IPC: B32B15/08
Filed: 1986-10-31
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-H05101600-A (JP)
Title: Tape cassette
Inventor: WATANABE MASARU
IPC: G11B23/087
Filed: 1991-10-09
Abstract: PURPOSE:To move an erroneous erasing preventive surface in the direction of vertical face of a tape cassette and to facilitate malfunction preventive operation many times by providing an erroneous erasing preventive member movable in the vertical direction of tape cassette and making the same member to move. CONSTITUTION:An opening 15 for preventing erroneous erase is provided on the upper side 14a of tape cassette, and the erroneous erasing preventive member connected with an erroneous erasing preventive part 6 and an operation part 7 by an arm 9 is arranged. Then, the preventive part 6 is constituted so as movable from the lower limit to upper limit position or from the upper limit to lower limit position by pushing the operation part 7 upward or downward in the manner of inserting a tip of ball pen, etc., to the opening which is arranged on the surface or back face of tape cassette. The erroneous erasing preventive operation can be easily performed any number of times accordingly.
Patent JP-H0598512-A (JP)
Title: Polyester fiber
Inventor: YOSHIZAWA HIROAKI
IPC: D06M101/16
Filed: 1991-10-09
Abstract: PURPOSE:To obtain the subject fiber, composed of a specific copolymerized polyethylene terephthalate, having specified properties, excellent in soft hand, strength and elongation characteristics and good in dyeability and light fastness. CONSTITUTION:The objective fiber is obtained by spinning polyethylene terephthalate copolymerized with a >=8C aliphatic dicarboxylic acid (preferably an 8-22C aliphatic dicarboxylic acid) in an amount of 2-22mol% (preferably 6-13mol%) based on the whole dicarboxylic acid. The fiber has >=4.0g/d strength, >=30% elongation and <=105 deg.C temperature at which the tandelta determined from dynamic viscoelastic measurement shows the peak.
Patent JP-2000091365-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HYODO HARUO
IPC: H01L21/56
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a compact package, whose mounting area is reduced and to provide a semiconductor substrate for which handling in manufacturing is improved. SOLUTION: First and second insulating substrates 21a and 21b are attached and are made as an insulating substrate 21. An island part 24a is formed on the surface of the first insulating substrate 21. Inner electrodes 24b and 24c are formed on the surface of the second insulating substrate 24b. The upper part is covered with a resin layer 23. Side surfaces 23a-23d of a package are constituted of the cutting surfaces. At the side surfaces 23a-23d, outer-surface end planes 30 and 31 of the first and second insulating substrates 21a and 21b are exposed, and the same plane is formed. At the part where a semiconductor chip 22 is mounted, the insulating substrate 21 has the thin plate thickness t1. On the other part, a thick plate thickness (t1+t2) is provided. The second insulating substrate 21b forming the thick plate thickness is elongated along one side of the semiconductor chip 22.
Patent JP-S63116538-A (JP)
Title: Data transmission retrial system
Inventor: YUZAWA SHINYA
Filed: 1986-11-05
Abstract: PURPOSE:To eliminate that retrial time intervals of plural stations go to the same completely and to evade the trouble due to the collision at the time of sending data by determining the time intervals of the retrial with a pseudo random number made based on the address of a sender station. CONSTITUTION:A data transmitting receiving control circuit 6 receives an instruction through a host CPU interface bus 8, and sends the data set in a data buffer 5 through a local bus 4 and a data transmitting receiving circuit 2 to a CSMA bus 1. When the collision occurs in the data sending, the data transmitting-receiving control circuit 6 receives the value of the random number generated by a pseudo random number generating circuit 7 based on a station address signal inputted from a station address generating circuit 3, and determines the retrial time intervals of the data sending. Thus, it can be prevented without fail that plural stations retries the data sending at the same time interval and the trouble due to the collision of the data sending can be evaded by the retrial without fail.
Patent JP-2001082017-A (JP)
Title: Pad lock
Inventor: CHIN OSHO
IPC: E05B67/36
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a pad lock capable of easily being locked/unlocked and exchanging the lock cylinder. SOLUTION: This pad lock is constituted of a first frame part 20 penetratingly provided with a lock cylinder chamber 21 therein, formed with an insertingly contact end part 33 on the inside end face, and fixedly connected with a bolt 24, a second frame part 30 having a fittingly provided edge 34 insertedly contacted with the first frame and provided with a bolt receiving hole 36 inserted with the bolt 24, a lock cylinder 49 fittedly provided in the first frame and built in with the cylinder lock, and a lock plug 44 provided with a lock pin 46 connected thereto.
Patent JP-H04137744-A (JP)
Title: Laser marking apparatus
Inventor: FUKATSU TORU
IPC: H01L21/02
Filed: 1990-09-28
Abstract: PURPOSE:To apply an appropriate laser mark on various materials by employing second higher harmonic of laser beam in the marking operation. CONSTITUTION:A laser unit 1 comprises a continuous Q switch mode YAG laser and generates a continuous pulse laser beam L1 which is then impinged on a second higher harmonic generator 2. The second higher harmonic generator 2 generates a basic wave L1 and a second higher harmonic L2 which are impinged on a wavelength separator 3. Second higher harmonic outputted from the wavelength separator 3 is then subjected to optical axis adjustment through optical axis adjusting mirrors 41, 42 and then impinged on scanning mirrors 51, 52. The scanning mirrors 51, 52 are controlled by galvanometer scanners 51a, 52a to scan a character or a figure to be marked with the second higher harmonic wave L2. According to the constitution, appropriate laser marking can be applied on a marking object of various materials by means of limited types of laser unit.
Patent JP-H01103877-A (JP)
Title: Semiconductor device
Inventor: TANAKA YOSHIYUKI
IPC: H01L27/115
Filed: 1987-10-16
Abstract: PURPOSE:To turn on an ERASE transistor, to rid a floating gate of charges, and to remove charges stored in a WRITE process by a method wherein the floating gate of an EPROM is connected to the source of a neighboring ERASE transistor and the drain is grounded. CONSTITUTION:The floating gate 2 of an EPROM memory cell is connected to the source 13 of an ERASE transistor by an aluminum line 19. The drain 12 of the ERASE transistor is connected to a grounding aluminum line 10 through the intermediary of a diffusion layer. Further, the gate 11 of the ERASE transistor is connected to an ERASE aluminum line 22 for control. When the ERASE transistor is turned on, a current flows between the source 13 of the ERASE transistor and the drain 12, causing charges in the floating gate 2 of the EPROM to flow toward the ground aluminum line 10. In this way, the charges in the EPROM are removed.
Patent JP-H09110871-A (JP)
Title: Preparation of imidazobenzodiazepine derivative
Inventor: KAARUUHAINTSU BENDAA
IPC: A61P25/20
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain imidazobenzodiazepine derivative not containing an isomer and useful as a muscle relaxant, a sedative and an anticonvulsant.  
     SOLUTION: 4H-Imidazo[1,5-a][1,4]benzodiazepine carboxylic acid of formula I (R 1  is phenhyl, mono or di-substituted phenyl; R 2  is H, a halogen, nitro, cyano, trifluoromethyl, a lower alkyl; R 3  is H, a lower alkyl; R 4  is H, a lower alkyl) is decarboxylated at 150-350°C in an organic solvent (e.g. n-butanol) under a pressure of 50-150 bar (5-15MPa) to obtain a 4H-imidazo[1,5- a][1,4]benzodiazepine derivative of formula II. The reaction can be carried out not only by a batch method but also by a continuous method. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000070180-A (JP)
Title: Toilet seat and skirt for toilet seat
Inventor: HORIE HIDETOSHI
IPC: A47K13/14
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an improved toilet and a skirt to be attached to the toilet which can prevent a user's clothes or legs from contacting a rim of a bowl and from becoming dirty. SOLUTION: A toilet seat 5 is mounted on a rim 3 of a foreign style toilet bowl 1. In this case, a skirt 7 is provided to cover the outer side surface of the forward portion of the rim 3. By covering the outer side surface of the rim, when a user sits on the toilet seat 5, the user' s legs or clothes can be separated from the rim by the skirt 7 so that the legs or clothes are not brought into direct contact with the rim of the bowl, thereby preventing the legs or clothes from being soiled.
Patent JP-H08120864-A (JP)
Title: Eaves gutter hanger
Inventor: MOTO TAKAAKI
IPC: E04D13/072
Filed: 1994-10-26
Abstract: PURPOSE: To make the extent of protrusion and angle adjustable simply for a hanger main body, and to provide convenience therewith. CONSTITUTION: An eaves gutter hanger 1 is composed of a fixture 2 and a hanger main body 3. A sliding piece 6 of the hanger main body 3 is fitted to and inserted into support arms 22 provided in projection to the fixture 2, and the fixture 2 and the hanger main body 3 are connected together with a bolt 7, inserted into a through hole 23 on the support arms 22 and a slot 61 on the sliding piece 6, and a nut 71. The front end of a support rod 5 is detachably engaged from below with sawtoothed projections 43 on the underside of a hanger rod 4. As the hanger main body 3 is moved forward and rearward with the bolt 7 and the nut 71 loosened, the sliding piece 6 slides along the support arms 22, and thereby the extent of protrusion can be adjusted.  As the hanger rod 4 is swung upward slightly, the front end of the support rod 5 is disengaged from the sawtoothed projections 43 on the underside of the hanger rod 4, and thereby the hanger rod 4 can be swung at an appropriate angle to adjust the angle for the hanger main body 3.
Patent JP-H02107616-A (JP)
Title: Blocked polyisocyanate dispersion
Inventor: MASUDA TOYOHIKO
IPC: C08G18/00
Filed: 1988-10-17
Abstract: PURPOSE:To obtain the title dispersion good in storage stability with its foaming suppressed, suitable as a coating etc., by dispersing in an aqueous medium as the main component a plurality of each specific component such as a polyacrylic alkyl ester partially hydrolyzed ammonium. CONSTITUTION:The objective dispersion can be obtained by dispersing in an aqueous medium as the main component (A) a compound of the formula (x is 10-60; y is 10-60; n is 1-3) [e.g. di(polyoxyethylene monostyrylphenyl)methane], (B) at least one kind of compound selected from alkylnaphthalenesulfonic acid alkali metal salts, dialkylsulfosuccinic acid alkali metal salts, alkylphenyl ethylene oxide adducts and higher alcohol ethylene oxide adducts, (C) polyacrylic alkyl ester partially hydrolyzed ammonium, and (D) a blocked polyisocyanate compound blocked with active hydrogen-contg. compound.
Patent JP-H07113267-A (JP)
Title: Ceiling unit
Inventor: ONISHI HIROSHI
IPC: E04B1/348
Filed: 1993-10-20
Abstract: PURPOSE:To increase the finished extent in the industrial production and reduce the working man-hours in the construction site, by arranging and fixing a ceiling panel in the space provided between building units installed with a specified distance. CONSTITUTION:First floor building units 2, 3 as under floor building units are placed with a specified distance. The second floor building units 4, 5, 6 are stacked on the first floor building units 2, 3. That is, columns are erected at the four corners and supported by a rigid structure. And a roof unit 7 is stacked on the second floor building units 4, 5, 6. The space between the first floor building units 2, 3. is used for a garage. A ceiling panel 9a provided with a bend at the edge as a unit is arranged at the ceiling of garage 8. That is, the bend at the edge is fixed at hooks 12, 13 previously attached at the upper edges 10, 11 of the opposite sides 2a, 3a of the first floor building units 2, 3.
Patent JP-2001050807-A (JP)
Title: Vibration sensor with stopper
Inventor: KATO MASAKICHI
IPC: G01H1/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent equipment for automatically operating disaster prevention facilities when an earthquake occurs from being operated by mistake due to living vibration or the like by providing the protrusion of a stopper for controlling initial operation at a tilted electrode. SOLUTION: Since an iron ball 4 is in structure where it moves freely, it is at halt at the central position of a tilted electrode 2. Also, initial operation vibration is limited by the protrusion of a stopper 5. When vibration with a size exceeding the protrusion of the stopper 5 is detected, the iron ball 4 moves and simultaneously comes into contact with the electrode 3 and the tilted electrode 2. The touched iron ball 4 conducts electricity and allows current to flow through a contacting surface 6. In this manner, when vibration with a size exceeding the protrusion of the stopper 5 that has been set to vibration to be sensed is detected, current flows through the inside of the iron ball 4 through the contacting surface 6. Then, when vibration stops, the iron ball 4 rolls on a slope and returns to the original position.  With this sort of simple structure, operation start vibration is set, thus operating the vibration sensor.
Patent JP-H04140645-A (JP)
Title: Atomic absorption spectrophotometer
Inventor: KOJIMA SEIJI
IPC: G01N21/31
Filed: 1990-09-29
Abstract: PURPOSE:To make distributions in flux cross sections coincide with each other to improve accuracy of background correction by a method wherein a ratio of reflection to transmission of a semitransparent mirror for putting fluxes from two light sources on the same light path differs depending on a location of a mirror face according to distribution in light intensity in flux cross sections from the two light sources. CONSTITUTION:A hollow cathode lamp 1 emits bright line spectral light, a D2 lamp emits continuous spectral light, and a semitransparent mirror 3 reflects the light from the lamp 2 while it transmit the light from the lamp 1 to have them on the same light path F. When intensity of a flux of the lamp 2 at the center is larger than that of a peripheral part and a flux of the lamp 1 has constant intensity distribution, the mirror 3 is used to make a ratio of the mirror 3 of reflectance/transmissivity lower at the center and higher on the peripheral part, whereby intensity at the center of the flux of the lamp 2 is suppressed while intensity at the center of the flux of the lamp 1 is enhanced. Therefore intensity distribution of both light sources coincide with each other on the common flux path, so that accuracy in background correction is improved and therefore analysis accuracy can be improved.
Patent JP-H04141131-A (JP)
Title: Ophthalmic measuring apparatus for reflective power
Inventor: KITAO IKUO
IPC: A61B3/103
Filed: 1990-09-30
Abstract: PURPOSE:To facilitate the alignment in measurement by providing a receiving system with a magnification converting means. CONSTITUTION:In alignment, a pair of surfaces of a rectangular prism is vertical to an optical axis O. A light source 4 is extinguished and an observation lamp 23 is lit. The observation lamp 23 lights a front eye part of a person to be inspected and the condition of the front eye part is projected onto a photodetector 9 through an objective lens 8, a rectangular prism 15 and a relay lens 16. After the completion of the alignment, a measuring button is depressed to extinguish the observation lamp 23 and the light source 4 is lit. Moreover, the rectangular prism 15 turns by 45 deg.. Measuring light on sides of left and right eyes is magnified respectively via the rectangular prism 15, mirrors 19 and 21, right eye magnifying lenses 17 and 18, mirrors 20 and 22 and the relay lens 16 to be projected onto the photodetector 9. This enables the performing of an alignment work with a lower magnification thereby in no way disturbing the inputting of data during a measurement.
Patent JP-H05306217-A (JP)
Title: Volatile inactivator for enveloped virus
Inventor: UEDA SHIGEHARU
IPC: A61P31/22
Filed: 1992-09-04
Abstract: PURPOSE:To obtain a volatile inactivator for an enveloped virus, comprising a volatile substance capable of effectively inactivating a pathogenic virus as an active ingredient and emitting a fragrance. CONSTITUTION:The objective volatile inactivator comprises at least one selected from pinenes, cineoles, a compound of formula I (R<1> and R<2> are H or together denote single bond; R<3> is alkyl, alkenyl or alkynyl), e.g. linalool, a compound of formula II (R<4> to R7 are H or R<4> and R<5> or R<6> and R7 respectively together denote single bond), e.g. citronellal, a compound of formula III (either of J<1> and J<3> is H and the other, together with J<2>, denotes single bond between the adjacent carbon atoms; J<4> to J<6> are H or single bond between the adjacent carbon atoms), e.g. geraniol, a compound of formula IV (J<7> is H or <=4C alkyl; J<8> is <=4C alkyl; J<9> is <=4C alkenyl), e.g. eugenol and sandalwood oil.
Patent JP-2000084017-A (JP)
Title: Self-supporting walker for making living activity possible
Inventor: YAMAZAKI KATSUMI
IPC: A61H3/04
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To lead living activity with using both hands and the lower half of a body possible in a self-supporting manner by fitting a body supporting device for supporting the body by armpits and hips, to a seating-rising motor- driven elevating member by a supporting shaft so as to be able to swing in a longitudinal direction. SOLUTION: A body supporting device 5 for supporting a body by armpits and hips is fitted to an elevating member 3 of a walker with elevating mechanism, by a supporting shaft so as to be able to swing in a longitudinal direction, and absorbing mechanism 6 is provided to absorb vertical motion when moving by walking. A body base part 1 is formed in vertical bar shape and longitudinally and laterally larger than the body supporting device 5 to prevent a fall. A long screw 2 is erected in the elevating member 3 from the upper end of the body base part 1. The power of a motor 9 is transmitted to the screw 2 of one elevating member 3 through a worm gear 8 and a gear 7 and to screw 2 of the outer elevating member 3 through a belt 12 to elevate. Both hands and the lower half of the body can therefore be made free to make living activity possible in a self-supporting manner.
Patent JP-H02108418-A (JP)
Title: Method and apparatus for shape straightening metallic strip
Inventor: ISHIKAWA TOSHIYA
IPC: B21D1/05
Filed: 1988-10-19
Abstract: PURPOSE:To accurately straighten a extremely thin and hard strip by giving a tension on a pair of tension reels, simultaneously, performing a skin pass rolling while heating. CONSTITUTION:The strip S is heated by a electromagnetic induction heating furnace 3, in the state of giving the tension through the tension reels 1,7 and the skin pass rolling is performed between the rolling mills 5. By this method, the residual stress inside the strip is released and the skin pass rolling is performed in the state that the yield stress is lowered, the shape straightening of the extremely thin and hard strip is performed easily.
Patent JP-H0597052-A (JP)
Title: Steering control device of combine etc
Inventor: FUJITA YASUSHI
IPC: B62D11/08
Filed: 1991-10-11
Abstract: PURPOSE:To reduce a clutch hydraulic force during straight running and to effect smooth turning by controlling a clutch oil pressure on the steering clutch engagement side so that the clutch oil pressure is increased to a value higher than that during straight running when a steering clutch is disengaged and turning is effected in a state that a steering brake is rendered effective. CONSTITUTION:During steering turn, the clutch oil pressure of a steering clutch 8 on the turning side is decreased to effect disengagement, steering is carried out through maintenance of engagement of an outer steering clutch 8, and turning is carried out in a state that a steering brake 9 is rendered effective. In this case, a clutch oil pressure is automatically controlled so that the clutch oil pressure of the outer steering clutch 8 when the steering clutch 8 on the steering turning side is disengaged is increased to a value higher than a hydraulic force when the right and left clutches 8 are in an engaged state. Thereby, a running device on the turning side is braked and the load of turning run is increased through transmission of only an outer running device. However, since the connection pressure of the steering clutch 8 for driving the outer running device is increased, no slip occurs.
Patent JP-S62124072-A (JP)
Title: Jig for fitting brazing filler material to top part of lead pin
Inventor: TAGUCHI YOSHIE
IPC: H01L23/50
Filed: 1985-11-20
Abstract: PURPOSE:To prevent a defective lead pin from being generated due to the sticking of carbon, and also to realize the long life of a jig by providing a ceramic coating layer on the whole surface containing the inner surface of a holding hole of a carbon base plate provided with a vertical lead pin holding hole. CONSTITUTION:A through vertical lead pin holding hole 2 constituted of the lower hole 2a for receiving the leg part (b) of a lead pin R, and the upper hole 2b for receiving the head part of the lead pin R is provided on a base plate 1 whose materials is carbon. A ceramic coating layer 3 is provided on the whole surface of the base plate 1 containing the inner surface of this hole 2. In this way, it is prevented that carbon powder sticks to the lead pin R and a brazing filler material.
Patent JP-H06117584-A (JP)
Title: Method of connecting between pipe and joint
Inventor: URABE ICHIJI
IPC: F16L13/10
Filed: 1992-10-01
Abstract: PURPOSE:To connect a pipe with a joint in a labor saving procedure by holding the join on a bed, by setting a cylindrical jig onto a pipe end face abound an opening of the joint, and by pressing a press plate against one end of a pipe on the side remote from the connection end of the pipe, so as to press-fitting the pipe into the opening of the joint. CONSTITUTION:During the connection between a connection end part of a pipe 1 and a riser branch pipe 21 of a joint 2, the joint 3 is set on a bed 36, and a jig 4 is set on a pipe end surface around an opening of the riser branch pipe 21 of the joint 1. Thereafter, the outer surface of a connection end part 11 of the pipe 1 is coated thereover with an adhesive, and then the connection end part 11 of the pipe 1 is made into contact with the opening of the riser branch pipe 21 of the joint 2. Thereafter the timer 35 is energized so as to open a solenoid valve 32 for a predetermined time in order to extend an air cylinder 31 for pressing a press plate 311 against an end part 12 of the pipe 1 on the side remote from the connection end part 11, and accordingly, the connection part 11 is inserted in the opening of the riser branch pipe 21. After a predetermined time elapses, the air cylinder 31 is retracted, and then the assembly of the pipe 1 and the riser branch pipe into which the pipe 1 is fitted, is removed from the bed 36.