baber/WOPTO huggingface dataset:
Patent JP-H08145148-A (JP)
Title: Resin made pulley
Inventor: NOGUCHI MAKOTO
IPC: C08K3/34
Filed: 1994-11-25
Abstract: PURPOSE: To provide a pulley of phenol resin in which the dimensional accuracy and strength are well balanced, by including as inorganic base material a specific quantity of glass fiber and a specific quantity of mica powder in a novolak type phenol resin. CONSTITUTION: As a filler for novolak type phenol resin, inorganic base materials such as glass fiber and mica powder are used to form a resin pulley. The content of glass fiber should be 130 to 300 parts by wt. for 100 parts by wt. phenol resin. Under 130 parts allows the brittleness as one defect of phenol resin to appear, while over 300 parts causes enlargement of the partial change of the molding dimension in post-shrinkage due to the heat when it is used as a puley. The mean particle size of mica powder should be below 100μm and the content be 60-200 parts by wt. for 100 parts by wt. phenol resin, wherein under 60 parts gives insufficient improvement for the post-shrinkage due to mica powder while over 200 parts presents a problem of strength drop resulting from the lesser content of glass fiber.
Patent JP-H02136165-A (JP)
Title: Needle thread cutter for sewing machine
Inventor: SUZUKI HAJIME
IPC: D05B65/02
Filed: 1988-11-17
Abstract: PURPOSE:To prevent needle thread from being sewn into worked cloth in the shape of the nest of birds at the time of the starting of sewing, and prevent the disorder of thread condition and the shrinking of the worked cloth from being generated by setting a driving means connected to a movable cutting edge, for enabling the movable cutting edge to be switched to three positions. CONSTITUTION:On the rear side surface of an arm section 1, a bracket 15 is fitted, and on the bracket 15, a pair of arresting and cutting-off solenoids 17, 18 provided with a common plunger 16 are vertically fitted at a specified interval. On a bearing arm 23 set on the bracket 15, a two-arm-shaped intermediate lever 24 is rotatably supported on its central section, and is rotatably connected to the lower end of a working shaft 22 with a rear side arm section. On the lower side arm section of the intermediate lever 24, a branch section 25 is formed, and the branch section 25 is engaged with the engaging pin 14 of a movable cutting edge 9. Besides, on the working shaft 22, a pair of regulating nuts 26, 27 arranged vertically are spirally fitted, and a pair of springs 28, 29 positioned between the respective nuts 26, 27 and a bearing piece 21 are wound up, and by changing the arranged positions of the respective nuts 26, 27, the energizing force of the respective springs 28, 29 is regulated.
Patent JP-H03153101-A (JP)
Title: Microwave circuit device
Inventor: NISHI TAKESHI
IPC: H01P1/00
Filed: 1989-11-09
Abstract: PURPOSE:To make the electric characteristic stable and to facilitate the adjustment by providing a circuit conductor on one side of a dielectric base and a thick metallic plate on the other side so as to form a dielectric circuit board, covering the circuit conductor side of the board with a cover of a shield case and fixing the verge of opening of the cover to the thick metallic plate. CONSTITUTION:A circuit conductor 2 made of a copper foil whose thickness is 18mum is formed to one side of a dielectric base 1 made of a fluororesin and a thick metal plate 3 made of an aluminum whose thickness is 10mm is provided to the other side, and they are integrated to constitute a dielectric circuit board 4. Then a microwave circuit is formed by etching the circuit conductor 2 of the dielectric circuit board 4 is etched to form by a microwave circuit, the thick metallic plate 3 is worked to be fitted to a cover 5 of a shield case and microwave components are mounted on the circuit conductor 2 of the dielectric circuit board 4. Then the components are covered by the cover 5 of the shield case and the cover 5 is fitted to the thick metallic plate 3 and it is fixed by a bolt 6. As a result, the grounding state of the dielectric circuit board 4 is uniformized and its reliability and productivity are improved.
Patent JP-H09115819-A (JP)
Title: Aligner and aligning method
Inventor: KAWAKUBO SHOJI
IPC: G03F9/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To enhance throughput when the alignment of a substrate is performed using a plurality of mark detection systems by setting the substrate at a single focal point common to the plurality of mark detection systems and locating an alignment mark through the plurality of mark detection systems, respectively. SOLUTION: Exposing face of a wafer W is set at the best focus position of an LSA sensor and an FIA sensor 27 and the alignment is performed by each system. More specifically, a mirror 47 is inclined by an angle corresponding to the variation ΔZ1 of focus position thus aligning the face, where the focus signal from the light receiving system 42b of AF sensor becomes zero, with the best focus position 53 of LSA sensor. Similarly, the mirror 47 is inclined by an angle corresponding to the variation ΔZ2 of focus position thus aligning the face, where the focus signal from the light receiving system 42b of AF sensor becomes zero, with the best focus position 54 of FIA sensor 27.
Patent JP-H02275803-A (JP)
Title: Improved agent for controlling noxious life
Inventor: OTSUBO TOSHIRO
IPC: A01N25/28
Filed: 1989-11-08
Abstract: PURPOSE:To obtain the subject controlling agent exhibiting excellent quick and residual actions by including a scarcely water-soluble agent for controlling noxious life in a water-insoluble polymer film, separately emulsifying or suspending the residual part of said noxious life controlling agent in water and compounding the above components at a specific ratio. CONSTITUTION:A scarcely water-soluble noxious life controlling agent having a water-solubility of <=1,000ppm at room temperature (25 deg.C), e.g. insecticide, miticide, fungicide, herbicide, plant growth regulator, insect pheromone and insect growth regulator, is included in a microcapsule of a water-insoluble polymer such as a synthetic resin (e.g. polyamide, polyurethane or polyester), gelatin, sodium alginate, etc. Separately, a flowable agent is prepared by emulsifying or suspending the remaining part of the noxious life controlling agent in water in the presence of a dispersing agent such as gum arabic or polyvinyl alcohol. The microcapsule and the flowable agent are compounded with each other at a weight ratio of 99:1 to 10:90. The obtained agent has a toxicity suppressed to a practically allowable level.
Patent JP-H07139059-A (JP)
Title: Wall structure for building
Inventor: YANAGISAWA ISAO
IPC: E04B2/56
Filed: 1993-11-22
Abstract: PURPOSE:To erect a retaining column between walls easily, quickly and with high positional accuracy by positionally adjusting the retaining column through an upper and lower direction slot, a wall direction slot and a vertical slot. CONSTITUTION:A fastener 51 is fixed to a beam member 33, and a bracket 57 is jointed to the fastener 51. The upper end of an inner retaining column 41 is provided with an upper and lower direction slot extended vertically. The fastener 57 is provided with a wall direction slot extended toward wall surface at the side connected to the column 41. In this case, the slots are used to positionally adjust the inner retaining column 41 and an outer retaining column 43 in a three-dimensional direction. Also, the contact sections of the column 41 and the bracket 57, and the bracket 57 and the fastener 51 are baking finished with molybdenum disulfide.
Patent JP-H03152700-A (JP)
Title: Travel information providing device for vehicle
Inventor: TANAKA YOSHIBUMI
IPC: G01C21/00
Filed: 1989-11-08
Abstract: PURPOSE:To secure safety driving in which attention can be paid only for the front by reporting traffic jam information in voice based on a traffic jam table. CONSTITUTION:A driver's own vehicle position detecting part 20 detects the position of the driver's own vehicle, and a traffic jam table preparing part 32 fetches a detected position of the driver's vehicle, and up-dates a traffic jam table frame. When a call button 18 is depressed, a CPU 24 reads in data from traffic jam data, and performs the judging registration of a pattern judging value P. Also, a place name number is inputted from a place name-large link number table 26 to a voice synthesis part 22 by replacing to a place name. After that, the voice synthesis part 22 synthesizes the jam information to the voice, and outputs synthesized voice from a speaker 24.
Patent JP-H08126402-A (JP)
Title: Tilling device
Inventor: SUDO TAKAAKI
IPC: A01B33/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide a tilling device capable of reducing the traveling speed of a tractor in an almost similar timing at each turning and facilitating the turns during the high speed tilling work by automatically reducing the traveling speed of the tractor in making turns while conducting the tilling work by reciprocated traveling at the butt of a field. CONSTITUTION: This tilling device capable of furnishing a tilling rotary working machine freely being lifted and lowered to a tractor, comprises providing a switching means (69) reducing the traveling speed of the tractor based on the detected results of a sensor (70) detecting the non tilling work position of a rear cover freely being lifted and lowered in the tilling rotary working machine.
Patent JP-2000118350-A (JP)
Title: Shoulder anchor supporting mechanism
Inventor: TAKAGI YASUSHI
IPC: B60R22/24
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder anchor supporting mechanism capable of smooth actuation and having enhanced rigidity and excellent energy absorption performance. SOLUTION: This mechanism supports a shoulder anchor 5 slidably at a center pillar 1. The mechanism includes a slider 3 sliding along the guide groove 2a of a slide joint 2 secured to the center pillar 1, the shoulder anchor 5 coupled to the slider 3 exposed from the aperture 4a of a garnish 4 covering the center pillar 1, a slide plate 6 engaged with the slider 3 and being slidable along the aperture 4a of the garnish 4, and EA ribs 7 secured to the inside of the garnish 4 via the slide plate 6.
Patent JP-H03152967-A (JP)
Title: Hybrid integrated circuit device
Inventor: HOSOYA FUTOSHI
IPC: H01L25/18
Filed: 1989-11-09
Abstract: PURPOSE:To enable a large number of electrical connections between a wiring board and IC chips to be collectively executed so as to improve an integrated circuit device in density by a method wherein a wiring plate which covers the IC chips and a part of the wiring board together is provided, and the joining of parts is carried out through conductor bumps. CONSTITUTION:A recess is provided to a wiring board 2 so as to make the upside of the recess level with the upside of an IC chip 1 mounted in the recess. A wiring plate 3 on which a circuit has been formed is made to overlap the upside of the wiring board 2 mounted with the IC chip 1 making wirings 4 or electrode pads 5 face each other respectively and to enable the wirings 4 and the electrode pads 5 to be connected together through the intermediary of conductor bumps 6 such as solder bumps or the like formed on the upside or the underside of the joints concerned covering the chip 1 and the board 2 together. By this setup, a large number of electrical connections can be collectively carried out throughout IC chips, so that an integrated circuit can be improved in density.
Patent JP-H05133150-A (JP)
Title: Wireless electric lock control system
Inventor: FUKADA KAZUHIRO
IPC: G06Q50/00
Filed: 1991-11-08
Abstract: PURPOSE:To increase the degree of security and to improve operability by a method wherein a wireless key is used and when locking and unlocking are carried out by means of coded information, coded information is updated each time locking and unlocking are effected. CONSTITUTION:During locking and unlocking, identification code information is read from an code memory part 16 by a microcomputer 2A through operation of an input switch 3A of a wireless key 1A and transmitted from a transmitting/receiving circuit 6A. In a controller 11A, coded information is received by a transmitting/receiving circuit 15A to transmit it to a microcomputer 18. The microcomputer 18 compares the coded information with coded information stored in a coded identification memory part 14A and when the two types of coded information coincide with each other, an electric lock 20 is locked and unlocked through the working of an output switch 19. Simultaneously, coded information is updated by the microcomputer 18 to transmit it to a key 1A to update coded information in the memory parts 16 and 14A. Further, an code data computing means is mounted on a key and may be used for comparison and collation of a computed value. This constitution receives and regenerates coded information to prevent approach and eliminates memory and the input of an identification code number.
Patent JP-H06144814-A (JP)
Title: Production of acid-treated graphite
Inventor: ISHIKAWA KOJIRO
IPC: C01B31/04
Filed: 1992-10-30
Abstract: PURPOSE:To provide the acid-treated graphite excellent in uniformity, having a high swelling ratio, and giving sheets excellent in their tensile strengths by treating graphite with a small amount and a low concentration of an oxidizing agent without causing the unreaction of the graphite. CONSTITUTION:Graphite particles are immersed in 90-98% concentration sulfuric acid or fuming sulfuric acid at 0-10 deg.C, uniformly reacted with a small amount of an oxidizing agent, and subsequently treated with a small amount of hydrogen peroxide having a low concentration. Namely, the graphite particles are treated with the combination of a small amount of the oxidizing agent and a low concentration of the hydrogen peroxide.
Patent JP-2001116799-A (JP)
Title: Ic handler
Inventor: MASUI HIROYUKI
IPC: G01R31/26
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an IC handler required for inspecting and evaluating an IC device correctly while taking account of temperature variation of the IC device itself. SOLUTION: The IC handier 1 comprises a following work mechanism. For example, a plurality of IC devices 12 are fed to a measuring jig 11 from a tray (not shown). Terminal of each IC device 12 is then brought into contact with the terminal of a test head 21 being connected with the body of a tester 2 for inspection. After inspection, the IC devices 12 are contained while being sorted. Based on information from the tester side (2, 21), a communication means 14 informs temperature control of the IC device 12 itself in the IC handler 1. The IC handier 1 has a function for communicating constantly with the tester 2 and a temperature control system 13 in the IC handler 1 is controlled utilizing that communication function while taking account of the temperature of the IC device 12 itself.
Patent JP-H07145796-A (JP)
Title: Centrifugal pump
Inventor: SAITO KENICHI
IPC: F04C29/02
Filed: 1993-11-24
Abstract: PURPOSE:To secure a sufficient oil feed quantity in a low speed rotary range and at the same time restrain running out of oil quantity in a high speed rotary range. CONSTITUTION:This is a centrifugal pump which is equipped with a main passage 6a extending in the axis core direction of a drive shaft 32 and each diverging passage 6b whose one end is open to the main passage 6a and which extends in the radial direction of the drive shaft 32, and sucks a fluid through a suction opening 6c and discharges it through a discharge opening 6e by the rotation of the drive shaft 32. Each branching off passage 6b is formed into a taper shape whose diameter becomes larger toward a discharge opening 6e from connection opening 6d. Also, the main passage 6a is made up of a small diameter passage 61 and a large diameter passage 62 that is continuous to the upper end of the small diameter passage 61 and whose cross section is sharply enlarged from that of the small diameter passage 61. Also, the large diameter passage 62 is made up of two enlarging portions 63, 64 whose cross section are sharply enlarged step by step according as they are positioned upward.
Patent JP-H09134204-A (JP)
Title: Adaptive identification method and control method using the method
Inventor: KUBOTA YASUHIRO
IPC: G05B13/02
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To accurately turn a controlled system into a model even when the controlled system includes a nonlinear element, etc., by identifying a transmission function after deciding the process parameter of the transmission function so as to minimize the deviation between the manipulated variable and the actual manipulation result. SOLUTION: A controller 4 calculates a controlled variable (u) to manipulate a controlled system 6 according to the target value (yr ), and the system 6 operates based on the variable (u). The variable (u) equal to that of the system 6 is given to an adaptive identification device 10, and the device 10 performs the arithmetic processing equivalent to the system 6 and outputs the arithmetic result (y). An adder 8 calculates the deviation (e) between the actual manipulation result (y) of the system 6 and the identification result (y) of the device 10 and adaptively identifies the system 6 so as to minimize the absolute value of the deviation (e).  The transmission function of the discrete time display of the system 6 is sown in an expression, where (z), (d), (ai ), (n), (bi ) and (m) show a time gain element, the dead time, the coefficient of a 1st polynomial, the degree of the 1st polynomial, the coefficient of a 2nd polynomial and the degree of the 2nd polynomial respectively.
Patent JP-S62154380-A (JP)
Title: Magnetic head device for floppy disk device
Inventor: HANABUSA KATSUMI
IPC: G11B21/20
Filed: 1985-12-27
Abstract: PURPOSE:To suppress the resonance of a gimbals which holds a magnetic head by providing a damper means which consists of two layers of an elastic member suppressing vibrations operating the gimbals and a silicone adhesive. CONSTITUTION:When a disk 13 has transition from its normal rotation state owing to friction, etc., caused by the contacting between the disk 13 and magnetic head 10 during read/write operation, the transition is transmitted to the gimbals 11 through the magnetic head 10. Consequently, the gimbals 11 vibrates, but the gimbals 11 contacts the silicone adhesive 21, so its vibrations are suppressed by the silicone adhesive 21 and a damper member 20. Namely, a force in the opposite direction from the vibrations of the gimbals is generated by the elastic effect of the damper member 20 and the elastic effect of the silicone adhesive 21, so the vibration of the gimbals 11 are suppressed. The critical condition, which the dislocation of the disk 13 which is transmitted to the gimbals coincides with the natural vibrations of the gimbals 11 and then the gimbals 11 resonates, is prevented.
Patent JP-H03153234-A (JP)
Title: Silver halide photographic sensitive material
Inventor: DAIMATSU HIDEKI
IPC: G03C1/40
Filed: 1989-11-10
Abstract: PURPOSE:To improve the degree of black color of image silver in a wide density region from a low density part to a high density part and to allow processing with a high sensitivity and high covering force for a short period of time by incorporating a leuco dye which imparts the blue dye corresponding to the silver images to the photosensitive material having a specific coating mat. of gelatin. CONSTITUTION:The sum of the coating amt. of the gelatin in all the hydrophilic colloidal layers including silver halide emulsion layers is 2.0 to 4.0g/m<2> and the leuco compd. which can impart the blue dye in proportion to the developing silver amt. after processing is included in the photosensitive material. The preferable leuco dye is exemplified by an indoaniline leuco dye, imidamine leuco dye, xantene leuco dye, etc. Thus, the silver halide photosensitive material which allows the rapid processing, is improve in the degree of the black color of the image silver and has the high sensitivity and the high hiding power is obtd.
Patent JP-S62189937-A (JP)
Inventor: JIERAMI UIRIAMU HAJISON
IPC: H02K7/065
Filed: 1986-12-11
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-S62155301-A (JP)
Title: Hydraulic power unit
Inventor: FUNASHIYO HIROYUKI
IPC: F15B1/00
Filed: 1985-12-26
Abstract: PURPOSE:To miniaturize and lighten a hydraulic power unit by arranging a hydraulic pump and motor inside the internal cylinder of an accumulator and providing an oil tank inside the external cylinder of the accumulator in a body. CONSTITUTION:The hollow and cylindrical space surrounded by an external cylinder 1, an internal cylinder 2, and cylinder end plates 3a and 3b, a rubber- like elastic body 4 is arranged in such a way that the space is divided into a gas chamber 5 and oil chamber 6, for constituting an accumulator. A hydraulic pump 11 and motor 12 are provided inside the internal cylinder, and an oil tank 16 is also provided inside the external cylinder 1 in a body. This leads to the lightening of a hydraulic power unit along with the shortening of the maximum width of the hydraulic power unit, the elimination of such constituent members as a motor cover and others, and the miniaturizing of other constituent members.
Patent JP-H06114463-A (JP)
Title: Deburring punch
Inventor: IWASE SATORU
IPC: B21D28/24
Filed: 1992-10-07
Abstract: PURPOSE:To rapidly and easily remove a burr by providing a chip receiving groove and a ventilation hole for air blow opened at the groove bottom part between a guide part and a cutting blade part of a punch front end. CONSTITUTION:In a deburring punch for removing a burr 3 generated on a periphery of hole due to cutting of an opening surface of a hole 2 of a work 1, a guide part 9 providing a guiding surface 9a inserted in the hole 2 is provided on a front end side of punch of a cutting blade part 11 for shearing the burr, a chip receiving groove 15 whose dimension of groove width in an axial line 17 direction of punch is smaller than the depth of the hole 2 and large than the width of the burr 3 projecting in the hole is provided between this guide part 9 and the cutting blade part 11 together with a ventilation hole 18 for air blow opened on a groove bottom part 15a of a groove 15 across the axial line 17. In such a way, the burr of the hole can be rapidly removed by using the press machine.
Patent JP-H03154858-A (JP)
Title: Method and device for material evaluation using optical measurement
Inventor: MABUCHI KATSUMI
IPC: G01N21/00
Filed: 1989-11-14
Abstract: PURPOSE:To evaluate the anticorrosiveness of a material in its use state by measuring a photocurrent which flows by scanning irradiation with a light spot, comparing measured values and evaluating the homogeneity of the material according to the comparison result. CONSTITUTION:Scanning spot light emitted by a light generating device 9 and an optical converging device 17 which are controlled by the remote operation control command device 25 of the evaluating device 7 is passed through an optical cable fiber 17 to irradiate a material piece 15 to be measured which is made of the same material with piping 3 provided to reactor water recirculation system piping 3 coupled with a nuclear reactor pressure container 1 and contacts water as well as the piping 3. The photocurrent flows between the material piece 15 to be tested and a counter electrode 19 and measured by a photocurrent measuring instrument 27 and an arithmetic process compares measured values for respective light scanning irradiation positions to evaluate the homogeneity of the material piece 15 to be tested, so that the evaluation result is displayed on a display device 15. Consequently, the anticorrosiveness, etc., of the reactor water recirculation piping material, etc., of the nuclear reactor pressure container can be evaluated in the use state.