baber/WOPTO huggingface dataset:
Patent JP-H0414271-A (JP)
Title: Gas laser oscillating equipment
Inventor: YAMANE SHIGEKI
IPC: H01S3/03
Filed: 1990-05-07
Abstract: PURPOSE:To stably make laser output, improve workability, and obtain a gas laser oscillating equipment without using a high resistor, by installing a discharge part and a non-discharge part in a discharge tube, and specifying the length of the discharge part. CONSTITUTION:A discharge part 5 and a non-discharge part 15 are installed in a discharge tube. The length (l) of the discharge part is set to be 50-75% of the length of the discharge tube, and a high resistor 14 is eliminated. Since the output voltage of a DC high voltage power supply is the sum of the discharge maintaining voltage of the length of the non-discharge part and the discharge maintaining voltage of the discharge tube, abnormal discharge is not generated when the length of the discharge part/the length of the discharge tube is smaller than or equal to 75%. When the DC high voltage power supplies mutually interfere with each other, and discharge transfers to the non-discharge part, the length of the non-discharge part is larger than or equal to 50% of the discharge between normal electrodes, and the discharge maintaining voltage also is higher than or equal to the normal discharge maintaining voltage, so that the discharge maintaining voltage becomes about 70% of the normal discharge maintaining voltage. Hence the output voltage of the DC high voltage power supply becomes 120% of the normal voltage, the discharge again returns to the normal discharge tube.
Patent JP-H08313259-A (JP)
Title: Stopper of plumb bob and plumb bob
Inventor: YAMAMOTO NOBUYUKI
IPC: G01C15/10
Filed: 1995-05-17
Abstract: PURPOSE: To provide a stopper of a plumb bob capable of attenuating the swing movement of a string of a plumb bob and of accurately observing the perpendicularity of a wood or a steel frame pole in a short time. CONSTITUTION: A pair of bearing plates 1b are perpendicularly provided on a plate section 1a. A attaching section 2 can be rotated around a rotational axle 2a in a range from a standing position to a lying position in which it lies on a top face of the plate section 1a. A breaking base plate axle 1d is projected in a front section on a rear face of the plate section 1a, a bearing hole of a breaking base plate 3 is fitted thereto and an under support section 4 is stacked thereon from the under side. An insertion section 3a for a string of a plumb bob is opened on a top of the breaking base plate 3 and a narrow passage is formed in the vicinity of the top. The narrow passage is communicated to an passing hole for the string of the plumb bob extending to a diameter direction of the breaking base plate 3. The breaking base plate 3 can be rotated around the breaking base plate axle 1d.
Patent JP-H08119175-A (JP)
Title: Vehicle height adjustment method for motorcycle
Inventor: HIKICHI TOICHIRO
IPC: B60G17/015
Filed: 1995-05-17
Abstract: PURPOSE: To prevent generation of actuation delay in quick deceleration stoppage, and achieve speedy vehicle height change in starting by setting set vehicle speed information for starting actuation of a motor on the side of changing a vehicle height to be higher, and set vehicle speed information on the side of changing the vehicle height to be lower to be different from each other. CONSTITUTION: A vehicle height changing means 28 is provided with a drive part 29 including a motor 35 as an actuator, an actuation part 30 to change a lever ratio of a link mechanism 20, and a pair of cables 31, 32 for transmission from the drive part 29 to the actuation part 30. A cushion link arm 39 of a cushion unit 21 is rotated between a low position on the front side and a high position on the back part. When the cushion link arm 39 is rotated to the low position on the front side, for example, a swing arm 19 is rotated upward by the link mechanism 20 to lower a vehicle height. In this case, set vehicle speed information to start actuation of the motor 35 on the vehicle height higher-changing side, and set vehicle speed information on the vehicle height lower-changing side are set to be different from each other.
Patent JP-H10308161-A (JP)
Title: Fuse
Inventor: SAITO KAZUHIRO
IPC: H01H85/38
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a fuse in which the shut-off performance is improved without increasing the size. SOLUTION: A fuse-element is formed into a strip-shaped thin film in a longitudinal direction of an insulated substrate 2 by various kinds of thin film forming method on one surface of the insulated substrate 2 formed in long strip, to form an element 3. A protective film 5 mainly consisting of silicon oxide is formed into a thin film through the sputtering on an upper surface of the element 3 with each end part in the longitudinal direction exposed. The conductive paste, etc., is applied to an upper surface of the exposed element 3, the end face of the insulated substrate 2, and a back side of the insulated substrate 2, and hardened to form a pair of electrodes 4, 4. An overcoat 6 is formed by applying and hardening the epoxy resin and the polyimide resin over the end parts of the electrodes 4, 4 opposite to each other, the element 3, and the protective film 5. Due to the arc extinction effect of the protective film 5, the arc in the shut off is suppressed, and the shut-off performance can be improved. The overcoat 6 is prevented from being damaged, and the shut off can surely be performed.
Patent JP-H0419062-A (JP)
Title: Barrel polishing medium
Inventor: ADACHI HITOSHI
IPC: B24B31/14
Filed: 1990-05-08
Abstract: PURPOSE:To simultaneously obtain the desirable surface finishing quality of a work piece and optimum cutting and grinding force by forming a barrel polishing medium using plural kinds of material of different specific gravity. CONSTITUTION:A polishing medium is formed of a core 1 for securing the weight of the medium and an outer shell 2 for securing surface finishing quality of a work piece. The work piece can be finished efficiently into the optimum state by this medium.
Patent JP-H02296501-A (JP)
Title: Wheel
Inventor: WATABE SHIN
IPC: B60B19/00
Filed: 1989-05-10
Abstract: PURPOSE:To improve the traveling performance or the like by installing a projecting strip in a position displaced from the crosswise central part of a wheel, and having it bitten into the ground surface, in a wheel which formed the projecting strip on the peripheral part after joining symmetrical plastic plates together as one body. CONSTITUTION:A wheel 1 is formed with synthetic resin of high density polyethylene or the like by means of blow molding, through which each of inner and outer peripheral parts of symmetrical plates 1a, 1b is welded. In this case, a weld on a peripheral part of the wheel 1 is made up into a wavy form at side view, while it is installed in a position displaced from the acrosswise central part of the wheel, forming a projecting strip 1c. In addition a wheel boss 2 for installing the wheel 1 in an axle of a travel type vegetable seedbed transplanter or the like is set up in a central part of the wheel 1. At time of rolling of the wheel 1, the projecting strip 1c is bitten into the ground surface. With this constitution, the whole wheel 1 is molded with a thin plastic, as achieving its lightweightness, and thereby rectilinear performance of the wheel 1 is improved and, what is more, any damage to a multifilm or the like is kept back.
Patent JP-H06327808-A (JP)
Title: Rotary body structure for game device
Inventor: HAGIWARA TAKASHI
IPC: A63F5/04
Filed: 1993-05-20
Abstract: PURPOSE:To improve the amusement performance of a game by increasing the expectation feeling of a player for the game by applying the strong impact to a specific symbol. CONSTITUTION:A rotary body structure for a game device is equipped with a light transmissive rotary body R which displays a plurality of characters on an outer peripheral surface, display window W for showing a part of the rotary body R to a player, first light source 40 arranged inside the rotary body R, and a light transmissive mask means M which permits the light supplied from the first light source 40 to radiate only toward the region where the specific character L of the rotary body R is drawn and prevents the irradiation of other regions.
Patent JP-S63284770-A (JP)
Title: Ceiling rosette
Inventor: FUKUDA KAZUNORI
IPC: H01R13/56
Filed: 1987-05-15
Abstract: PURPOSE:To make it easily insertionally connectible and bendable in an easy manner by notching and forming respective cable guide parts in opening edges of each power cable inserting hole of a body part and each feed distributing cable inserting hole in opposition to each cable distribution inserting part side of a cover. CONSTITUTION:It consists of a body part 11 and a cover part 12 covering this body part 11. In the body part 11, a pair of power cable inserting holes 14, where a self-locking terminal connecting a power cable is set up inside, and a pair of distributing cable inserting holes 15, where the self-locking terminal connecting a distributing cable is set up inside both are opened in opposition to each top. And, in the cover part 12, knockout system cable wiring inserting parts 24 and 25 are formed in the side edge 21 in opposition to each position of the power cable inserting hole 14 of the body part 11 and the feed distributing cable inserting hole 15 respectively, and respective cable guide parts 26 and 27 are notched and formed in the opening edge of each power cable inserting hole 14 and each feed distributing cable inserting hole 15 in opposition to each of the these cable wiring inserting parts 24 and 25 of the cover. With this constitution, insertional connection of these power and feed distributing cables to the cable inserting hole is easy enough and, what is more, it is easily bendable toward the cable wiring insertion part.
Patent JP-H10299732-A (JP)
Title: Fixing method of member
Inventor: TOTANI TATSUO
IPC: E02D5/76
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the fixing method of a member by which the member can be installed and fixed surely without the effect of the hardness of a stuck part by hittingly inserting a sword tip shape pile deeper than the insertion depth of an anchor stopper by a hammer instead of the anchor stopper and fixing the member, when the member is fixed surely. SOLUTION: A pile 3 and an anchor stopper 4 are formed integrally by hittingly inserting a pile 3 having a hollow cylinder part 31 to the concrete 21 of the stuck surface 2 of a fixing member 1 upto a proper depth and cutting the pile 3 at a proper position so that the hollow cylinder part 31 comes out and inserting the anchor stopper 4 in the cylinder of the hollow cylinder part 31 and fixing it and the fixing member 1 is installed and stuck to the stuck surface 2 by fixing tools, for example a nut 51 and washer 52 for member fixing of the anchor stopper 4 fixed to the pile 3.
Patent JP-S6151566-A (JP)
Inventor: HAANAN JIEI KOOTESU
IPC: G01N30/74
Filed: 1985-05-31
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-S5344574-A (JP)
Title: Hydantoin derivatives
Inventor: TASHIRO CHIAKI
IPC: C07D401/04
Filed: 1976-10-01
Abstract: PURPOSE: Hydantoin derivatives of formula I [A is alkylene; R 1  is H, lower alkyl, lower alkenyl, (substituted) phenyl, etc.; R 2  is H, lower alkyl, lower alkenyl, (substituted) phenyl, etc.; R 3  is H or methyl; X is O or S], e.g. 5-allylthiomethyl-1-(1-benzyl-4-piperidinyl)-3-methyl-2-thio-hydantoin , hydrochloride. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08311842-A (JP)
Title: Breakwater
Inventor: HORI TETSUO
IPC: A01K61/00
Filed: 1995-05-17
Abstract: PURPOSE: To construct a breakwater forming a seaweed field suitable for a bay by forming the artificial ground between a main breakwater formed on the sea bottom ground and a submerged breakwater formed at a place apart from the main breakwater. CONSTITUTION: A trapezoidal riprap mound 11 is formed on the sea bottom ground 1, and a caisson 12 is installed on the riprap mound 11. Foot protection blocks 13 are installed around it, and cover stones 14 are installed on the outer wall face of the quay of the riprap mound 11. Cover stones 22 are installed on the trapezoidal riprap mound 11 to form a submerged breakwater 20, and the upper end of the submerged breakwater 20 is set to the sea water level at the time of the ebb tide. The upper face 31 of the artificial ground 30 deposited with crushed stones on the sea bottom ground 1 is inclined toward the submerged breakwater 20 from the main breakwater 10 side. Cover stones 40 are installed on the upper face 31, a forestation reef 50 is installed in a gridiron layout, and a suitable seaweed field is formed.  The replacing property of sea water is improved, and the effect on navigating ships by reflected waves can be reduced.
Patent JP-H05315525-A (JP)
Title: Lead frame for semiconductor device
Inventor: OBA YOSHIHARU
IPC: B21D28/00
Filed: 1992-05-12
Abstract: PURPOSE:To prevent generation of resin exfoliation and cracks due to the stress generated when cutting by a method wherein the cutting operation is facilitated by dispersing the moisture by securing the width of a wide hanging lead and exposing it from a mold. CONSTITUTION:The island 2, where a semiconductor element is mounted, is coupled to an outer frame part 1 through the intermediary of a hanging lead 5. Through holes 6 are formed in the widthwise direction of the hanging lead 5 on the hanging lead part outside a mold outer circumferential line 7. After molding, the hanging leads coupling part, which is narrowed by the through holes 6, is cut. The width part of the hanging lead is exposed from the mold.
Patent JP-S61278135-A (JP)
Title: Method and apparatus for detecting position of pattern
Inventor: NAKADA TOSHIHIKO
IPC: H01L21/67
Filed: 1985-06-03
Abstract: PURPOSE:To obtain a detecting signal having a high contrast by lighting a two-dimensional pattern and a section in the vicinity of the pattern under the state in which the spatial coherence of pattern lighting beams is improved in one direction to the two-dimensional pattern and lowered in another direction orthogonal to the direction. CONSTITUTION:Wafer-target pattern lighting beams 28 are throttled in the x direction by a slit 24 and a cylindrical lens 25, and formed so as to shape a stripe pattern sufficiently long in the direction (the y direction) orthogonal to the direction of the detection of the position of a wafer-target pattern 91 in an entrance pupil 19. Consequently, beams 28 projected to the wafer-target pattern 91 hold an approximately parallel state in the direction (the x direction) of the detection of the position of the pattern. Accordingly, spatial coherence is improved in the direction (the x direction). On the other hand, luminous flux 281-285 is projected from a large number of angles in the direction (the y direction) orthogonal to the direction (the x direction) of the detection of the position of the pattern, thus lowering the spatial coherence.
Patent JP-S5643514-A (JP)
Title: Liquid level and temperature detector of liquid metal
Inventor: IMAI TETSUO
IPC: G01K7/02
Filed: 1979-09-17
Abstract: PURPOSE: To display the temperature and liquid level on the same display device, by providing a cylindrical body with the bottom isolated from the vessel, a temperature detecting element inserted in it, also a switching circuit which detects conduction between the cylindrical body and the vessel through a conductive liquid, and also a display device.  
     CONSTITUTION: A stainless steel sheath 27 inserted into the metallic vessel 21 is provided to the regular position, and the liquid surface of a conductive liquid 22 is supposed to be on a level with the liquid level as shown by the two-dot chain line. In this case, since the conductive liquid 22 does not allow to contact with the stainless steel sheath 27, the liquid level detection circuit 33 remains opened, the switching circuit 34 is turned off, and display is not performed to the display device 36. Subsequently, when the liquid is allow to contact with the stainless steel sheath 27 as shown by the full line, the liquid detection circuit 33 is closed, voltage of the supply voltage 32 is lowered by the resistor 31, the switching circuit 34 is turned on, an output of the thermo-electric couple 30 is displayed on the display device 36, and it is shown that the liquid level has become the set point or more at the same time. Accordingly, the number of display device can be decreased to half. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61260-A (JP)
Title: Curable polyorganosiloxane composition
Inventor: IMAI TAKASHI
IPC: C08L83/07
Filed: 1984-06-12
Abstract: PURPOSE:To provide the titled compsn. giving a cured article in which the residual active hydrogen atoms are decreased, consisting of a polyorganosiloxane, a polyorganohydrogensiloxane, a platinum compd. and a specified metal coordination compd. CONSTITUTION:A polyorganosiloxane (A) having degree of polymn. of 40-1,000 and contg. at least two unsaturated aliph. groups attached to the Si atom per molecule, a polyorganohydrogensiloxane (B) contg. at least 3 H atoms attached to the Si atom per molecule in such a quantity as to give 0.5-5 H atoms attached to the Si atom per unsaturated aliph. group in component A, 0.2-1,000 ppm (in terms of Pt and based on the combined quantity of components A and B) of a platinum compd. (C) (e.g. platinum/olefin complex) and 0.01-3pts.wt. (in terms of metal and per pt.wt. H atom attached to the Si atom in component B) coordination compd. (D) of a metal selected from among Co, Ni, Pd, Rh and bi- or tetravalent Pt, are blended together.
Patent JP-S5242471-A (JP)
Title: Method of disposing gas purifying composition
Inventor: MAKI MASAO
IPC: B01D53/56
Filed: 1975-10-01
Abstract: PURPOSE: In a disposal of deactivated compositions containing hypochlorite and alkali used in filters for removing NOx of environmental concentration, the compositions are washed with aqueous solutions of reducing agent to make residual oxidizing substance environmentally non-hazardous. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5546355-A (JP)
Title: Heat exchanger
Inventor: OKAMOTO YOSHIO
IPC: F23D11/02
Filed: 1978-09-29
Abstract: PURPOSE: To shorten ignition build-up time and to prevent the generation of white fume at ignition by forming a thin-wall constricted portion in the lower neighborhood of a recess of a heat exchanger main body and forming a projection next to the constricted portion in such a manner as to cover a flame portion.  
     CONSTITUTION: A recess 2 is formed in the middle portion of the wall of a heat exchanger main body 1, and water pipes 6 and fins 7 are arranged respectively in and on the lower portion of the wall surrounding a combustion chamber 3. A burner 8 as shown in the figure is inserted in the recess 2, a mixture gas passage 13 formed between the burner 8 and the internal wall 12 of the main body 1. A thin-wall constricted portion 4 is formed in the lower neighborhood of the recess 2 by locally reducing the wall thickness, and a projection 5 is formed next to the portion 4 in such a manner as to cover a portion of a flame 14. By this constitution, almost all the heat transfered from the burner 8 through the portion 4 can be directed in the direction Q 1 , the ignition build-up time can be shortened, and the generation of white fume at ignition can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0416265-A (JP)
Title: Wire bar
Inventor: TAKIZAWA TOSHIBUMI
IPC: B05C11/02
Filed: 1990-05-09
Abstract: PURPOSE:To obtain excellent abrasion resistance and long life, in a wire bar wherein a wire is wound around a rod in a closely bonded state, by forming at least the surface layer of the wire with an amorphous metal or alloy, to set the surface hardness of the wire to a specific hardness. CONSTITUTION:In a wire bar wherein a wire 2 is wound around a rod 1 in a closely bonded state, at least the surface layer of the wire 2 is formed with an amorphous metal or alloy, and the Vickers hardness Hv of the surface of the wire 2 is set to 600 or more. This wire bar has excellent abrasion resistance and the life thereof can be drastically enhanced as compared with a usual wire bar.
Patent JP-H06335152-A (JP)
Title: Device for dealing with higher harmonic
Inventor: YOSHIDA TOSHIO
IPC: H02H3/52
Filed: 1993-05-21
Abstract: PURPOSE:To perform the processings of lower-order and higher-order harmonics of a power system by the use of characteristics of semiconductor elements, and to make reasonable operations of the semiconductor elements possible by controlling the distribution of their processing capacities. CONSTITUTION:An active filter AF1 for lower-order harmonics wherein a GTO thyristor is used is connected with a secondary winding S (750V) of a three- winding transformer TR1 connected with a power system, and an active filter AF2 for higher-order harmonics wherein an IGBT, FET or JBT is used is connected with a tertiary winding T (300V) of the transformer TR1. Since the GTO thyristor is used in the AF1, it can process the lower-order harmonics requiring a large processing capacity and it can be operated at a high voltage suitable to the GTO thyristor. Also, since the IGBT, FET or JBT is used in the AF2, it can not process the harmonics requiring a large processing capacity, but it is suitable to the processing of the higher-order harmonics. By the respective provisions of limiters in the AF1, AF2, their respective processing capacities can be limited arbitrarily, and their optimum operations are made possible.
Patent JP-S5742881-A (JP)
Title: Voice timepiece
Inventor: SAWANO NOBUHIDE
IPC: G01D7/12
Filed: 1980-08-28
Abstract: PURPOSE:To obtain a voice timepiece with which timetable contents are set freely and easily and secure timetable adjustment is made, by voicing the timetable contents by storing the timetable contents and voicing time in a storing means. CONSTITUTION:When a key KET on a keyboard is operated according to timetabl contents consisting of days of the week and subjects, a CPU performs processing according to a program in an ROM1 to write a one-week timetable by days of the week in an RAM. Similarly, voicing times are written as they are set. At a set time in everyday, the storage contents of the RAM are read out through the processing of the CPU and a voice synthesizer VS synthesizes required voice information read out of an ROM2. Consequently, the contents of the timetable of the week after the present day are voiced successively from a speaker. Therefore, the contents of the timetable are set freely and easily and secure timetable adjustment is made by the titled voice timepiece.
Patent JP-H08308873-A (JP)
Title: Absorptive article
Inventor: NAKAZAWA SACHIKO
IPC: A61F13/53
Filed: 1995-05-18
Abstract: PURPOSE: To provide an absorptive article which has excellent liquid absorptivity and discharging performance and is excellent in dry touch performance and is suitably used in a disposable paper diaper, a pad for an incontinent person, a sanitary napkin, a bed sheet or the like. CONSTITUTION: In an absorptive article which has an absorptive body 4 between a liquid permeable top sheet 1 and a liquid impermeable back sheet 3 and in which a diffusive layer 2 is also arranged between the top sheet 1 and the absorptive body 4, the diffusive layer 2 has a fiber inside crosslinkage and contains cellulose fiber to which deformation is applied and fixed.