baber/WOPTO huggingface dataset:
Patent JP-H08114559-A (JP)
Title: Method and device for radiographic test
Inventor: HARADA SHIGERU
IPC: G01N23/04
Filed: 1994-10-17
Abstract: PURPOSE: To efficiently, accurately and safely test the soundness of a tube welding part of a heat exchanger for boiler at a low cost by setting a test body in a radial rays shield box, and arranging a radial ray generating device and a fluorescent photomultiplier tube opposite to each other so as to perform the turning and straight progressing movement. CONSTITUTION: A X-ray generating device 22 and a fluorescent photomultiplier tube 12, which are provided in a shield box 6, are arranged on the vertical extension line of a boiler tube welding part. The device is balanced by a movable mechanism 21 and a balance weight 26, which is balanced with the self- weight of the shield box 6, and the device can be moved freely in the vertical direction by an upper hoisting mechanism 28. The movable mechanism 21 can be moved in right and left by a feeding mechanism 31, and a feeding mechanism 34, which can move the movable mechanism 21 in the fore and aft direction, is provided on the feeding mechanism 31. Furthermore, a rotating mechanism 37 is provided over there.  A tube welding part is projected by a TV camera fitted to the X-ray generating device 22, and the projection arrangement of the X-ray generating device 22 and the fluorescent photomultiplier tube 12 is confirmed by a turning and feeding mechanism.
Patent JP-H08114230-A (JP)
Title: Hydrostatic bearing device and stage device and exposure device using the hydrostatic bearing device
Inventor: TSUI KOTARO
IPC: G03F7/20
Filed: 1994-10-17
Abstract: PURPOSE: To reduce a possibility of a porous pad peeled off from a housing by making the rear surface side of the porous pad rugged and providing a rugged part fitted in the rugged shape on the housing. CONSTITUTION: A hydrostatic bearing device 1 is composed of a porous pad 2 made of a porous material and a housing 3 for holding the hydrostatic pressure bearing device 1 to supply pressurized fluid to the same. The porous pad 2 has a bearing surface 21, pad side 22 and pad rear surface 23 provided with a rugged part 24 continuously extending in the direction perpendicular to the paper surface. The housing 3 has an air supply groove 31 fitted on the rugged part of the pad rear surface 23 and worked to continue in the direction perpendicular to the paper surface, an adhesion groove 32, an attachably mounting surface 35 and a supply hole 36 communicating to the air supply groove 31. The rugged part of the pad rear surface 23 is jointed to the housing 3 through adhesives 4 filled in the air supply groove 32.  The adhesives 4 are filled between the rugged part 24 and the adhesive groove 32 and soaks into the porous material and solidifies in hardening to get strong against peeling-off.
Patent JP-H1077097-A (JP)
Title: Device and method for enclosing oil in refrigeration cycle
Inventor: HAMAOKA KAORU
IPC: B67D7/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress the cost, and at the same time, decrease the entering of moisture as much as possible, and prevent a refrigeration cycle from failing due to the absorption of moisture, and at the same time, enclose an oil in the refrigeration cycle by a simple means. SOLUTION: The purpose of this device is to discharge an oil L from an oil can 11 under a state wherein the oil does not come into contact with air as much as possible, and enclose the oil in a refrigeration cycle, and the device has a pipe 12 which is oil-tightly inserted in the oil can 11 from the bottom part, and at the same time, on the side surface of which, an oil introduction hole 18 is formed. Then, under a state wherein the oil introduction hole 18 is located in the oil L in the oil can 11, the internal end part 12A of the pipe 12 is made to open in an air layer 11A at an upper part of the oil can 11.
Patent JP-H0717825-A (JP)
Title: Cosmetic base
Inventor: NAKAJIMA TORU
IPC: A61K8/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a cosmetic base having excellent affinity for hair and skin, providing a nice feeling in use and a finishing feeling by using a low-viscosity cationic hydroxyalkylgalactomannan subjected to depolymerization treatment. CONSTITUTION:A hydroxyalkyl ether of a galactomannan having 0.1-1.8MS value is subjected to depolymerization treatment before, when or after the hydroxyalkyl ether of a galactomannan is reacted with a glycidyltrialkylammonium salt or a 3-halogen-2-hydroxypropyltrialkylammonium salt of formula I or formula II (R1 to R3 are alkyl; X<-> is monovalent anion; Hal is halogen) in such a way that the content of quaternary nitrogen is 0.2-3wt.% to provide low-viscosity cationic hydroxyalkylgalactomannan (part of its hydroxyl is formula III) having 3-500cps viscosity in 30% aqueous solution at 30 deg.C. The low-viscosity cationic hydroxyalkylgalactomannan is used to produce various cosmetics. Galactomannan is much contained in seeds of a leguminous plant and is especially plant gum consisting essentially of guar gum composed of guar bean as a raw material.
Patent JP-S61128246-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMAZAKI TOSHIAKI
IPC: G03C1/06
Filed: 1984-11-27
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material with little fog by incorporating a compound reacting with aldehyde into at least one layer among base materials for the support of a photosensitive material, a cured coating layer and a photographic constituent layer. CONSTITUTION:At least one side of the base material for the support is coated with and electron beam-curing composition, and the composition is cured with electron beams to produce the photographic support having the coating layer. At least one photographic constituent layer contg. a silver halide emulsion is then formed on the coating layer to obtain a photosensitive material. At least one layer among the base material, the cured coating layer and the photographic constituent layer contains a compound reacting with aldehyde. Any compound reacting with aldehyde may be used as the compound reacting with aldehyde unless it exerts no harmful influence on the photographic characteristics. The compound may be incorporated into an auxiliary layer such as underlayer, a backing layer or an intermediate layer, but it is preferable that the base material or the cured coating layer contains the compound. The compound may be incorporated into plural layers.
Patent JP-S61127099-A (JP)
Inventor: SHIBATA KIYOSHI
IPC: G08B25/04
Filed: 1984-11-26
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-H0994838-A (JP)
Title: Method for molding flexible sheet material
Inventor: HAYASHI TATSUYA
IPC: B29L31/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To increase the tensile yield strength and elongation at break of a sheet and to cut down a molding time by a method in which a molten sheet- shaped elastic substrate is compressed and cooled by a molding mold which is cooled in advance, and projections are formed leaving a base on the surface of the elastic substrate. SOLUTION: Pellets of a polyolefin type thermoplastic elastomer (EPDM elastomer: melting temperature is about 165 deg.C, decomposition temperature is about 230 deg.C) are extruded using a single-screw extruder in the extrusion conditions of cylinder temperature about 190 deg.C, and die temperature about 200 deg.C to obtain a sheet about 8mm thick. The sheet is passed through an atmosphere of about 200 deg.C for about 7min, packed in a compression molding mold which is composed of a male mold with cylindrical recessed parts formed on the surface and a female mold and is cooled in advance, and compression-molded to obtain a flexible sheet 1 having a base 11 and uneven projections 2.
Patent JP-H0299936-A (JP)
Title: Method for automatically sorting snapshot
Inventor: KOBAYASHI KAZUYOSHI
IPC: G03C5/08
Filed: 1988-10-05
Abstract: PURPOSE:To sort pictures at a low cost and to automate sorting pictures completely by printing order's name, represented by codes, in their respective pictures, and automatically sorting cut pictures for each order based on the information. CONSTITUTION:The order's name 2 represented by codes is printed in his picture; when a long photosensitive material 1 is cut into individual pictures after development, the order's code 2 printed in his picture is read; based on the information, each cut picture is then automatically carried to a shelf provided for each order. Since printed information on orders is automatically read at the time of cutting the photosensitive material 1, sorting can be automated; this eliminates the need for a person at the time of sorting pictures, ensures accurate sorting, and reduces the cost of manufacturing the device.
Patent JP-H0197564-A (JP)
Title: Grinding machining device for machining center
Inventor: ODAGIRI YOICHI
IPC: B24B47/10
Filed: 1987-10-07
Abstract: PURPOSE:To apply a high-precision grinding work on the secondary curved surface of a rigid material, by providing 8 reciprocating drive servo motor which reciprocates a grinding stone in the direction of a Z-axis at a special fixed cycle toward a workpiece reciprocated in a plane with the aid of two servo motors for controlling a curve. CONSTITUTION:X-axis and Y-axis pulses are distributed according to a command from a controller device 11 by means of an interpolator 15 to generate a curve, which is inputted to X-axis and Y-axis servo motors 20 and 21 through amplifiers 17 and 18. The motors 20 and 21 are simultaneously biaxially controlled to move a workpiece table, to which a rigid workpiece, e.g. ceramic is secured, in the conformity to the outer peripheral shape of the workpiece. Si-multaneously, a reciprocating drive motor 22 is driven at an interpolation fixed cycle generated from a fixed cycle generating circuit to reciprocate a grinding stone in the direction of a Z-axis. The secondary curved surface of the workpiece is uniformly ground by means of the so reciprocating grinding stone, and a difference in stage is prevented from production on the secondary curve surface of the workpiece and the peripheral surface of a grinding stone 4.
Patent JP-H03113434-A (JP)
Title: Transmission type screen
Inventor: TACHIBANA KAZUHIRO
IPC: G03B21/625
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the deterioration of color balance caused by color-shift by disposing many microlenticular lenses for letting incident light have the distribution of a refractive angle on an incident lens surface. CONSTITUTION:The side surface of a total reflection type lenticular lens 13 projects while inclining toward and emission side so as to be tapered, and the light from a light source made incident from an incident lens surface 14 is totally reflected on the inner surface of the lens 13, and then, the light is emitted through a light emitting part 13a. And the microlenticular lens 15 is formed on the inident lens surface 14. The microlenticular lens 15 is disposed for letting the incident light have the distribution of the refracitve angle. Thus, the deterioration of the color balance is reduced and the characteristic of wide horizontal diffusion is obtained and also the characteristic of horizontal diffusion from a front direction comparatively become flat.
Patent JP-H0592378-A (JP)
Title: Industrial robot
Inventor: ITAGAKI AKIYOSHI
IPC: B25J9/06
Filed: 1991-09-30
Abstract: PURPOSE:To accurately compensate the position of an industrial robot incorporating an arm having a drive shaft by providing a vision sensor to the distal end of the arm, and by driving and controlling the arm so that the coordinate axes of the vision sensor and the coordinate axes of the robot have a predetermined relationship therebetween. CONSTITUTION:A second arm 5 is provided to a rotary shaft 4 for a first arm 3 provided on a rotary shaft 2 of a robot 1, a tool rotary shaft 7 to which a vertical shaft 6, and a hand 8 are attached, is provided to the second arm 5. A vision sensor 9 is provided to the second arm 5 through the intermediary of a sensor rotating device 12. An output from the vision sensor 9 is delivered to a vision controller 11 so as to compute a correction value for the position of the robot. The sensor rotating device 12 is controlled so that the coordinate axes of the vision sensor 9 and the coordinate axes of the robot have a predetermined relationship therebetween. After completion of the positioning, the measurement by the vision sensor 9 is made so as to compute a coordinate shift value of an object to be measured in order to drive and control the robot.
Patent JP-H02101645-A (JP)
Title: Optical information recording and reproducing device
Inventor: HOSHI HIROAKI
IPC: G11B7/00
Filed: 1988-10-07
Abstract: PURPOSE:To obtain a stable, accurate, and fast optical memory device by performing erasure, recording or reproduction simultaneously on plural tracks, and changing the function of each spot corresponding to forward movement and backward movement in reciprocal movement. CONSTITUTION:Commands to erase, record, and reproduce an information bit on the track 40c in the forward movement of an optical card 1 modulate the output power of a laser 101 for recording from an interface 17 via the switching circuit (I) 32 of a laser driver 20. And a written bit is erased by setting an erasing spot 200 at, for example, 7mW, and overwrite can be attained by driving the laser 101 so as to set the high output level of the modulation of a recording spot 201 at, for example, 15mW. Also, a reproducing spot 202 is set at 1mW of low output, and performs readout immediately after write. Information reproduced at a decoder is transmitted to the interface 17, and also, the same operation is performed on a track 40d. Meanwhile, in the backward movement of tracks 40e and 40f, it is possible to perform the function of the same operation, and the erasure, the recording, and the reproduction can be performed at high speed.
Patent JP-2001074969-A (JP)
Title: Method and device for manufacturing optical fiber coupler
Inventor: KATO MASAHIKO
IPC: G02B6/287
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the manufacturing yiel and realize miniaturization by preventing discontinuity of an optical coupling part and re-sticking of an adhesive in the mounting process of an optical fiber coupler. SOLUTION: A protective member pedestal 16 and a protective tube pedestal 18 are moved in parallel between optical fiber fixing pedestals 12, 14 by the optical fiber fixing pedestals 12, 14 which strength linearlly an optical fiber extended from both sides of a protective member in the both sides of the protective member, the protective member pedestal 16 which holds the protective member in parallel to the stretched optical fiber and also which is movable in parallel to the optical fiber, and the protective tube pedestal 18 which holds the protective tube into the internal part of which the stretched optical fiber is inserted and held in parallel to the optical fiber and also which is movable in parallel to the optical fiber. And, the protective member is inserted into the protective tube.
Patent JP-S63104681-A (JP)
Title: Coating dryer provided with far infrared panel heater
Inventor: TAKAHANE YOSHIAKI
IPC: F26B15/00
Filed: 1986-10-23
Abstract: PURPOSE:To improve the temp. distribution of materials to be coated by controlling the outputs of the upper heaters among plural far IR panel heaters which are arranged in the form of a panel in a vertical direction by an upper output controller and the lower heaters by a lower output controller. CONSTITUTION:The plural far IR panel heaters 16a-16c, 18a-18c, 20a-20c which face the members to be coated transported in one row by a conveyor and are arranged in the form of the panel in at least the vertical direction are provided. The output of the heaters 16a-16c positioned in the upper parts are controlled by the upper output controller 48. The outputs of the heaters 20a-20c positioned in the lower part are controlled by the lower output controller 52. As a result, the temp. distribution of the materials to be coated in a drying region is adequately improved.
Patent JP-2000081524-A (JP)
Title: Light transmitter-receiver system
Inventor: KOSEMURA TAKAHIKO
IPC: H04B10/80
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a light transmitter-receiver system permitting to package optical parts and electronic parts therein at a high density and a high efficiency in the case the optical parts and the electronic parts are mixed and mounted on the same substrate. SOLUTION: A pair of surface type light emitting and receiving elements 12a, 12b are mounted facedown on a multi-layered substrate 10 by using flip chip joining method, and through-holes 14a, 14b are formed right under the centers of the surface type light emitting and receiving elements 12a, 12b, respectively. Clad parts of a conductive layer with plating on the surface are formed on the inner walls of the through-holes 14a, 14b, and core parts are formed of a polymer resin in the middle parts. On the bottom side of the multi-layered substrate 10 an optical wave guide 22 is formed, which extends straight from right under one through-hole 14a up to right under the other through-hole 14b. 45 deg. micro mirrors 28a, 28b are formed at both end parts of this optical waveguide 22.
Patent JP-H0590803-A (JP)
Title: Multilayer microwave circuit
Inventor: SHIYOUKI HIROKI
IPC: H01Q13/08
Filed: 1991-09-30
Abstract: PURPOSE:To provide a multilayer microwave circuit which can suppress the generation of a parallel plate mode and keep the satisfactory electric characteristic. CONSTITUTION:A multiplayer microwave circuit contains a triplet line consisting of the ground conductor members 6 and 9 which hold vertically a center conductor 8 via the dielectric members 2 and 3. In such a constitution, at least one of both members 2 and 3 and the members 6 and 9 have the similar shapes as the conductor 8.
Patent JP-S61129576-A (JP)
Title: Crt display device
Inventor: SAKAGUCHI SHOZABURO
IPC: G09G5/00
Filed: 1984-11-28
Abstract: PURPOSE:To eliminate the need to print a reference line on a CRT screen by detecting the voltage level of the DC component in the output signal of an amplifying means for an input AC signal, and comparing its detection voltage with a saw-tooth wave voltage. CONSTITUTION:As a horizontal scan is advanced, the terminal voltage (b) across a capacitor 10 rises and when it rises up to the detection voltage, the output level of a comparator 34 is inverted to a high level. A monostable multivibrator 35 supplies the 2nd video pulse (g) to an OR circuit 39 in response to said inversion. The voltage (b) and the output voltage of an amplifier 1, on the other hand, are compared by a comparator 9, whose output level (d) causes the 1st video pulse (e) of the monostable multivibrator 15 to be supplied to the circuit 39. The output signal (h) of this circuit 39 is a signal containing the 1st and the 2nd video pulses. This is supplied as a video signal to a CRT driving circuit 20. Therefore, the zero-level line of an audio signal appears on the screen of a CRT23 together with the waveform of the audio signal.
Patent JP-H09200570-A (JP)
Title: Synchronization processor
Inventor: OMORI MASAYUKI
IPC: H04N5/12
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization processor capable of obtaining stable synchronization regardless of the kind of a video source even under conditions where an automatic synchronization control circuit can not be normally operated. SOLUTION: This synchronization processor is constituted of the horizontal synchronization control circuit 13 of a frequency measurement part 11 such as a digital frequency measurement circuit 14 or the like and a control part 12 composed of a frequency establishment processing circuit 15 and an oscillation frequency control circuit 16, etc., in addition to a phase comparator 2, an integrator 3 and a horizontal oscillation circuit 4. Then, an input horizontal synchronization frequency is measured in the frequency measurement part 11 and transmitted to the control part 12 as digital data and the true value of an input synchronization frequency is established by the frequency establishment processing circuit 15 while monitoring the transition of frequency data at every constant period of time in the control part 12.  In the oscillation frequency control circuit 16, control for matching the oscillation frequency of the horizontal oscillation circuit 4 with the established true value is performed. Thus, highly accurate synchronization control is performed.
Patent JP-2001070530-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of increasing a player's interest by varying the probability that the requirement for continuation of a special playing condition will be met. SOLUTION: This pachinko game machine includes: a symbol display means 20 which displays symbols that vary for a predetermined time and stop on detection of a game ball by a symbol starting means 13; a special playing condition generating means 48 which generates a special playing condition whereby a variable winning means 14 is converted to a first state advantageous to a player only for a predetermined period when the symbols stopped after being varied by the symbol display means 20 are the predetermined symbols, and which meets a predetermined requirement for continuation during the special playing condition so as to continue a second special playing condition again after the end of the first special playing condition;  and a control means 50 for a probability of the requirement for continuation being met, the means 50 capable of controlling to plural kinds the probability of the requirement for continuation being met.
Patent JP-S63108258-A (JP)
Title: Granule moisture measuring instrument
Inventor: GONDA SANETOSHI
IPC: G01N27/22
Filed: 1986-10-25
Abstract: PURPOSE:To set desired calibration by simple calculation by storing a recurrence expression shown by two half-lines connected at one refraction point as the calibration of a sample of specific kind, and inputting three optical points which constitute the two half-lines connected at the one refraction point as calibration constants. CONSTITUTION:A storage part 64 is provided which stores the recurrence expression shown by the two half-lines connected at one refraction point obtained by converting an electric signal corresponding to the moisture value of the sample of specific kind by at least one of linearizers 44 and 66 previously as the calibration of the sample of the specific kind, and the three optional points which constitute the two half-lines connected at the one refraction point are inputted as the constants of the calibration to set desired calibration. Consequently, the calibration used as a base to calculate the moisture value is the recurrence expression shown by the two half-lines connected at the one refraction points, i.e. recurrence expression consisting of two linear expressions, so the desired calibration is settable by the simple calculation without requiring any complicate recurrence calculation.
Patent JP-2001070995-A (JP)
Title: Sludge drying method
Inventor: UYAMA KIYOSHI
IPC: F26B21/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a sanitary final product by efficiently drying sludge without generating a gas emitting a malodor such as ammonia gas or the like. SOLUTION: A sludge drying method comprises a process for cooling air used in the drying of sludge to temp. lower than the temp. of sludge just after drying by 5 deg.C or more to dehumidify the same, a heating process for heating the air cooled in the gooling process to 40 deg.C or higher to obtain drying air and a drying process for bringing this drying air into direct contact with sludge to be dried to dry sludge in such a state that the temp. of the sludge just after drying becomes 20-60 deg.C. The air lowered in temp. and increased in humidity in the drying process is circulated to the cooling process to be used in the drying of sludge.