baber/WOPTO huggingface dataset:
Patent JP-H0771599-A (JP)
Title: Change lever unit
Inventor: NISHIKUBO MAKOTO
IPC: F16H61/34
Filed: 1993-09-06
Abstract: PURPOSE:To facilitate adjusting operation to make positional tolerance of a change lever agree with an ON range of a sensor device by forming a long hole extending along the operational direction of the change lever on a side wall of a casing and fastening and fixing the sensor device on the side wall of the casing. CONSTITUTION:By inserting a shaft 3 through a change lever 1 and provided a shaft 2 through these change lever 1 and the shaft 3, the change lever 1 is supported on the shaft 3 free to tilt. In a casing 4 on which this shaft 3 is supported free to rotate, a sensor device 5 to detect the position of the change lever 1 is arranged, but in this case, an oblong hole 9 extending along the shift operational direction of the change lever 1 on a side wall 4a of the casing 4, and simultaneously, on a device main body 6 of the sensor device 5, a screw hole 13 to be screwed with a machine screw 12 is formed. By screwing the bis 12 into the screw hole 13 by way of inserting it through the oblong hole 9 provided on the side wall 4a, the sensor device 5 is fastened and fixed on the side wall 4a of the casing 4.
Patent JP-2001044694-A (JP)
Title: Substrate transferring device
Inventor: KANO YOSHINORI
IPC: B65G15/22
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate transferring device which can simultaneously improve the reliability and speed of substrate transfer. SOLUTION: A substrate transferring device is provided with a plurality of conveyor type transporting mechanisms 31 which can transport a substrate B in turn, transfer pawls 81 which can transfer the substrate B in a pushing state between adjacent transporting mechanisms 31, and a pawl moving mechanism 82 which moves the pawls 81 along the transporting mechanisms 31. The device is also provided with a control means 80 which moves the pawls 81 with respect to the substrate B transported by means of the transporting mechanisms 31 in a following state by controlling the transporting mechanisms 31 and pawl moving mechanism 82.
Patent JP-H0957489-A (JP)
Title: Manufacture of welding wire
Inventor: ARAKI NOBUO
IPC: B23K35/365
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain such a flux cored wire with an extremely low diffusive hydrogen quantity that excels in crack resistance and primer resistance in the welding of a high tension steel and of a steel structure with a large restraint. SOLUTION: In the manufacture of a welding seamless flux cored wire with a wire diameter of 0.8-4mm, in carrying out a dehydrogenation treatment of a wire by high temperature heating, a linear wire with a diameter of 8-15mm is heated in a range of 620-1,100 deg.C by annular transformer energizing type direct electric heating with a 2-5m inter-electrode distance between a first and a second roll electrode. Then, with the wire cooled to 500 deg.C or below under a heat transfer coefficient of 250kcal/m<2> h deg.C or below, the diffusive hydrogen quantity of the drawn wire is made 5ml/100g weld metal or less.
Patent JP-2000005095-A (JP)
Title: Towel hanger to be used as bathtub lid supporter in common
Inventor: TSUKADA YOSHIAKI
IPC: A47K10/04
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To magnify an effective space in a space of a bathroom by allowing an optionally shaped holding tool to support an arm capable of supporting a bathtub lid to compactly hold a bathtub lid which should be housed. SOLUTION: A holding tool 1 of a hat-shaped cross section provided with a space in the shape of a saddle 12 in order to cross a handrail, etc., is fixed to the wall surface of a bathroom by putting a bolt, etc., through a small hole 7B provided at its flange part. A cushion cover 4 is fixed to the top face part of the holding tool 1 and the optionally shaped arm 5, which is parallelly extended at a prescribed interval from a wall surface fixed with the tool 1, is freely rotatably provided on the side surface of the tool 1. Then, plural bathtub lids 13 removed from a bathtub are house-held in a piled state at a gap part between the arm 5 and the wall surface.
Patent JP-S6374445-A (JP)
Title: Production of smoked and dried fish meat for flake of dried bonito
Inventor: TAKEUCHI SHINJI
IPC: A23L17/00
Filed: 1986-09-19
Abstract: PURPOSE:To obtain smoked and dried fish meat, capable of readily providing the next shaving treatment and useful for flakes of dried bonito, by dry heating a material for smoked and dried fish meat after drying and smoking and before shaving treatment in a rotating hermetically sealed container at a temperature within a specific range. CONSTITUTION:For example, the head, abdominal meat and entrails of a bonito thawed by a conventional method are removed and the fish body is divided into three pieces of two slices and the backbone. The resultant two right and left slices are respectively bisected into the back side and abdominal side to give four pieces of raw meat along the body side. The above-mentioned pieces of raw meat are then arranged in a steaming basket, dipped in hot water, then drained, smoked and dried at 100-120 deg.C for 12hr. The pieces of the smoked and dried raw meat are then allowed to stand at room temperature in a steaming basket, smoked and dried at 90-100 deg.C and then allowed to stand at room temperature in a steaming basket. The resultant treated pieces of meat are then smoked and dried at 40-60 deg.C and allowed to stand at room temperature in a steaming basket. These steps are repeated about 10 times until the moisture content attains 20%. The resultant smoked and dried fish meat material is charged into a rotating drum stopping for 30sec and rotating for 10sec, dry heated at 150 deg.C to discharge air temperature for 30min and taken out of the rotating drum and allowed to stand at room temperature for a whole night and day to homogeneous disperse moisture and afford the aimed smoked and dried fish meat for flakes of dried bonito.
Patent JP-H0272506-A (JP)
Title: Paste form forming thick film hybrid ic electrode and thick film hybrid ic
Inventor: TANIGUCHI YOSHIAKI
IPC: H01B1/16
Filed: 1988-09-06
Abstract: PURPOSE:To obtain a sufficient bonding strength and prevent deterioration in etching property and an increase in resistance value by preparing the mixture of titanium oxide fine particles and organic gold in a pasty form. CONSTITUTION:An electrode forming paste is obtained by making a pasty mixture in which titanium oxide fine particles are mixed with organic gold. Thus, when the pattern of an electrode 20 is printed on a substrate 24 by the use of this paste followed by baking, the titanium oxide fine particles attract Au in the organic gold to make the thin film of Au minute, forming a great number of pores 20d in the thin film 20c of Au, because the formed electrode 20 contains the titanium oxide fine particles in the organic gold. Hence, when the electrode 20 is wire-bonded with an IC chip by a gold wire, a high bonding strength is obtained due to the unevenness of the electrode surface, and also the reduction in etching property and the increase in resistance value are eliminated as the mixing ratio of the titanium oxide fine particles is very small.
Patent JP-H0779161-A (JP)
Title: A/d converter
Inventor: KIMURA HIROSHI
IPC: H03M1/36
Filed: 1993-09-06
Abstract: PURPOSE:To reduce the number of exclusive OR gates and to decrease the number of components, power consumption and a chip area by comparing a high level voltage in a noninverting output voltage and an inverting output voltage with a reference voltage and latching the higher voltage. CONSTITUTION:Since Va, CVb are inputted to inputs D1, D2 of a latched comparator LC, an output of a wired OR circuit 9a comprising transistors (TRs) Q2, Q3 indicates equivalently a V-shaped waveform. On the other hand, an output voltage Vx of a reference voltage generating circuit 8 is inputted to a base of the TR Q1 of the latched comparator LC, that is, an input DB as a reference voltage. Thus, the output Q of the latched comparator LC goes to an H level in the case of Vrb<Vin<Vra and goes to an L level in other cases. In this case, since the latched comparator LC itself makes exclusive logical operation, it is possible to eliminate the need for other exclusive OR gates.
Patent JP-H0768598-A (JP)
Title: Mold
Inventor: TAKEDA YOSHINOBU
IPC: B29C45/56
Filed: 1993-09-06
Abstract: PURPOSE:To avoid the occurrence of sinks in the wall thickness of a molded over the broad range by pushing a push member in the recession to be a wall thickness of a molded item after filling a resin into a mold cavity, and blowing air in the tip end thereof so as to compress the resin. CONSTITUTION:The stationary mold 1 and movable mold 2 define a cavity 3 at the time of clamping molds, and the cavity 3 has a recession 8 to be a wall thickness 7 of the molded item. The movable mold 2 has a freely advancing and retreating pushing pin 9 in the recession 8. The pushing pin 9 is made cylindrical to have an air passage 11 inside thereof, and a number of air blow holes 12 are formed on the tip end of the air passage 11 and, further, the tip end of which has air blow holes 13. Molten resin J is charged into the cavity 3 and, at almost the same time of pushing the push pin 9 into the recession 8, compressed air is blown thereinto from the air blow holes 13. The pushing pin 9 acts to compress the molten resin J, so that compressed air spreads even in the lateral direction to form a hollow part 16 and compresses the molten resin J, thereby allowing sink prevention effects to prevail throughout the broad range.
Patent JP-S6464137-A (JP)
Title: Player for double-sided optical disk
Inventor: SHINOZAKI SHINPEI
IPC: G11B7/085
Filed: 1987-09-04
Abstract: PURPOSE:To simplify the structure of a player for a double-sided optical disk, and to contrive the reduction in cost, by setting an optical disk of the player for the double-sided optical disk to a turntable by one piece of optical head, executing the recording and reproducing with respect to both the surface and the back face side, in that state, and using one driving means for both the inclination correction and the opposed face switching. CONSTITUTION:An optical head 3 which is relatively slidable along the radial direction of an optical disk D of an optical disk player, this head 3 is fixed to an adjusting base 4, and the adjusting base 4 is supported so as to be freely turnable by a supporting frame 5. In parallel to this slide direction, two pieces of guide shafts 6, 7 by which the supporting frame 5 is supported are arranged. The control of a driving motor 8 for driving a disk D of this player is executed by correcting it by the output of a rotation control means 15, and the output of an inclination correcting and control means 14 for inputting the thickness of the disk D, detected by a detecting means by a light emitting element 10, light receiving elements 11, 12 and a computer 13.
Patent JP-H0270625-A (JP)
Title: Business machinery provided with automatic paper supplying device
Inventor: YADA AKINARI
IPC: B41J13/00
Filed: 1988-09-05
Abstract: PURPOSE:To make it possible to utilize a large aperture angle of an upper body by making the angle of a paper suppling tray mounted on the upper body rotationally move while operationally associating with the aperture of the upper body, in a business machine provided with an automatic paper supplying device such as a printer. CONSTITUTION:A paper supplying tray 4 is supported centering around a rotary shaft 5 supported to be rotationally movable with both side plates 6a, 6b of an upper body 1. An engaging pin 8 planted on the flank of the paper supplying tray 4 penetrates through a fan-like gear 7, and is slidably engaged with an arc-like guide hole 9formed on the side plate 6a. Therefore, an intermediate gear 12 is meshed with fan-like gears 7, 10 in the usual operating condition, and the sheet loading plane of the paper supplying tray 4 is stably positioned in the inclined condition with the predetermined angles against the upper body 1. When the upper body1 is rotationally moved upward from this condition during repair and inspection, the intermediate gear 12 is rotationally moved on the fan-like gear 10. Accompanied with rotation of this gear 12, the tray 4 is rotted in the direction to reduce the above-stated angle against the upper body 1.
Patent JP-H0269892-A (JP)
Title: Deciding device for passing in regular direction
Inventor: FURUICHI YASUHIRO
IPC: G07F1/04
Filed: 1988-09-05
Abstract: PURPOSE:To prevent misjudgement due to the up-and-down motion of the same coin by a string, etc., by detecting all the repeated up-and-down motions or the like as an error by detecting that two switches are turned ON by turn. CONSTITUTION:When a regular medal 50 is thrown in, and in addition, the medal 50 reaches a medal path 40, the medal 50 is confirmed for its presence by a first switch 10. Then, when it is detected that the medal 50 was thrown in and the first switch 10 was turned into ON-state, subsequently, it is detected whether a second switch 20 is in OFF-state or not in this state. After it is detected that the second switch 20 is in OFF-state, next, it is detected whether the first switch 10 was turned into OFF-state or not. Thus, the misjudgement due to the up-and-down motion of the same coin by a string, etc., can be prevented.
Patent JP-H02162277-A (JP)
Title: Indicator for verifying intensity of
Inventor: HANSUUHERUMAN KURAIN
IPC: G01R33/02
Filed: 1989-08-30
Abstract: PURPOSE: To verify that an ambient magnetic field exceeds the strength of a given magnetic field by providing at least one sensor magnet and recognizing the inversion of magnetization direction. CONSTITUTION: An indicator has two parallel sensor magnets 1 and 2, and both sensor magnets have magnetization directions that are inversely in parallel in initial state. Then, when an external magnetic field Ha that is higher than a coercive force Hc of the magnets 1 and 2 is operated, the magnet 1 reverses the magnetization direction. More specifically, magnetization states inversely in parallel shift to parallel magnetization states, and both sensor magnets that attract each other in initial state repel each other. Then, if either magnet 1 or 2 can move at right angle to its ordinate line, both sensor magnets occupy separated positions, thus optically recognizing that a magnetic field exceeding a given strength is operated.
Patent JP-2001038676-A (JP)
Title: Plastic underwater cutting device, and cutting defect detecting method therein
Inventor: KANEOKA NOBUYUKI
IPC: B26D3/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To correctly detect cutting defects even when a cutter knife is worn. SOLUTION: In this device, when a new cutter knife is mounted, the position of the cutter knife 2 is measured by abutting the cutter knife 2 on a die surface 1s at the reference position set timing such as every hour, and arbitrary timing designated by an operator when a plastic underwater cutting device is started or under operation, and the measured position is set as the reference position. When the cutter knife 2 is rotated and cuts a molten resin, the position of the cutter knife 2 is measured to set the value as the present position. When the positional difference between the present position and the reference position exceeds the specified preset value of a clearance, an alarm of the cutting defect is given. The cutting defect can be detected correctly even when the cutter knife is worn.
Patent JP-H1148110-A (JP)
Title: Brush polishing method and device for annular disk
Inventor: KOUDA YOSHIO
IPC: B24D13/04
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To satisfactorily polish an annular recess between disks, to surely remove abrasives or the like in an inner and outer circumferential surfaces, and conduct uniform and smooth brush polishing of high quality without impairing working accuracy in the inner and outer circumferential surfaces in a condition that a large number of information storage medium disks such as glass hard disks are layered. SOLUTION: A large number of disks are layered to drive rotationally as a one body, a polishing brush is vibrated with a fine stroke along an axis while being rotated, so as to polish an outer or inner circumferential surface while being oscillated by a larger stroke than that of the fine stroke. A contact area of the brush with a work is increased to enhance polishing efficiency by arranging a rotational axis of the polishing brush 13 in a position eccentric from a rotational axis of the layered works 120.
Patent JP-H0384982-A (JP)
Title: Manufacture of quantum thin wire structure
Inventor: HAMAO NOBORU
IPC: H01S5/00
Filed: 1989-08-28
Abstract: PURPOSE:To improve controllability of the width of an impurity doped region by composing a diffusion controlling layer of a crystal material having a lower impurity diffusion speed than that in a second semiconductor layer. CONSTITUTION:A growing substrate is took out from a growing chamber and Zn, as an impurity, is diffused so far as it reaches a quantum well structure 3. At this time, as the Al composition ratio of a diffusion control layer 4 is smaller than that of a P-type clad layer 5, the diffusion speed of Zn in the diffusion control layer 4 becomes lower than that in the P-type clad layer 5. Accordingly, the diffusion control layer 4 acts, by using the Zn diffusion as a mask, so that Zn can't reach the quantum well structure 3 located right under the diffusion control layer 4. Then, a quantum thin wire structure 7 is formed in order to prevent disorder. At this time, the diffusion quantity in the parallel direction with a growing layer surface is determined according to the thickness of a P-type confinement layer 12. Accordingly, by setting the thickness of the P-type confinement layer 12 to be 1000Angstrom  or less, horizontal extension of the diffusion can be restrained under that value and the quantum thin wire structure can be formed with good controllability.
Patent JP-H0384750-A (JP)
Title: Coated optical information recording medium and production thereof
Inventor: TAKAHASHI TORU
IPC: G11B7/257
Filed: 1989-08-29
Abstract: PURPOSE:To remarkably improve the moisture resistance, corrosion resistance and scratching resistance of the optical information recording medium and to reduce the water absorptivity thereof by providing a coating layer formed by curing the film of a specific org. silane compd. by irradiation with electron beams over the entire surface of the medium or the surface of the transparent substrate. CONSTITUTION:The coating layer formed by curing the film of the org. silane compd. expressed by formula I by irradiation with electron beams is provided over the entire surface of the optical information recording medium constituted by providing a recording layer and a dielectric layer and/or protective layer on the transparent substrate made of a synthetic resin or the surface of the transparent substrate. In formula, R is 1 to 6C hydrocarbon group, vinyl group, etc.; R' is one kind or plural bond groups selected from an alkyl group, acyl group, etc.; n is 1 to 4 integer. The film substantially consisting of silicon dioxide having an excellent adhesive property is formed over the entire surface of the optical information recording medium in such a manner and, therefore, the moisture resistance, corrosion resistance and scratching resistance are improved and the deformation by the water absorption is extremely decreased.
Patent JP-H0968595-A (JP)
Title: Radioactive waste storing facilities
Inventor: HANADO SHINJI
IPC: G21F9/36
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To precisely detect the internal pressure in opening and closing of an individual housing pipe, and precisely control gas treatment by providing a differential pressure transmitter for detecting the differential pressure between external pressure and internal pressure of the housing pipe of a floor traveling crane. SOLUTION: A floor traveling crane 5 has a differential pressure transmitter 15 for detecting the differential pressure between external pressure and internal pressure of a housing pipe 4. A lid 9 is opened by the crane 5 when a solid vessel is put in and out, and when a plug 8 is pulled out, the differential pressure between external pressure and internal pressure of the housing pipe 4 is directly detected by the transmitter 15 provided on the crane 5. Consequently, the change of differential pressure between external pressure and internal pressure in opening and closing of the housing pipe 4 is quickly and precisely grasped without time lug, and the control of a gas treatment device for sucking the air in the housing pipe 4 can also be precisely performed.
Patent JP-H07153808-A (JP)
Title: Boron estimation method of bonding interface of stacked substrate
Inventor: MITANI KIYOSHI
IPC: H01L21/66
Filed: 1994-09-16
Abstract: PURPOSE:To enable the conversion from the boron profile obtained by SIMS measurement to the value of boron surface density, and simply estimate the boron amount existing on the interface of a stacked substrate, as the boron surface density. CONSTITUTION:A plurality of reference specimens in which boron of various kinds of dosage is shallowly implanted by ion implantation are formed. After the specimens are subjected to heat treatment whose temperature and time are identical to those of the heat treatment in the case of obtaining a stacked substrate, the boron profile in the depth direction of interface of the reference specimen is measured by SIMS. The result is compared with the practically measured boron profile of the substrate to be estimated. The dosage of boron of a reference specimen showing a boron profile equivalent to the practically measured boron profile is converted and estimated as the boron surface density in the interface of the substrate before stacked through a heat treatment.
Patent JP-S6281379-A (JP)
Title: Antitumor substance achimilic acid a lactone
Inventor: ISHII HIROSHI
IPC: A61P35/00
Filed: 1985-10-04
Abstract: NEW MATERIAL:Achimilic acid A lactone shown by the formula. USE:An antitumor agent. PREPARATION:A flower part of dried Achillea millefolium L. Compositae is extracted with a polar organic solvent at room temperature for several days, the extract is separated by the use of water and a lower alkyl alcohol immiscible with water into water and the alcohol. The lower alkyl alcohol layer is extracted with a basic solution. The water layer is acidified and extracted with an organic solvent (e.g., dichloromethane or ethyl acetate) immiscible with water. Further, the prepared acidic substance is separated by silica gel chromatography, to give a compound shown by the formula.
Patent JP-S60118650-A (JP)
Title: Low-melting enamel glaze
Inventor: TOKUMITSU SHIYUUZOU
IPC: C03C8/06
Filed: 1983-11-26
Abstract: PURPOSE:A low-melting enamel glaze composition that is obtained by adding a specific amount of MoO3 for foam inhibition and a slip agent to a low-melting enamel fritt containing MoO3, thus being sintered at a temperature lower than A1 transformation point to form enamel layers of high adhesion and surface smoothness. CONSTITUTION:A mixture consisting of SiO2, B2O3, Na2O, F2, K2O, Li2O, CaO, BaO, Al2O3, ZrO2 and more than 1% of MoO3 is melted into a glassy substance. The melt is thrown into water to effect rapid cooling and dried to prepare a low-melting fritt. The fritt is combined with a slipping agent and more than 0.5% of MoO3 for foam inhibition, milled in a ball mill to form an aqueous slip, thus giving the objective low-melting enamel glaze composition. The composition form enamel layers at a temperature lower than the A1 transformation point of steel with high adhesion and surface smoothness.