baber/WOPTO huggingface dataset:
Patent JP-S6318532-A (JP)
Title: Optical signal reader
Inventor: ODAGI KAZUTOMI
IPC: G11B7/08
Filed: 1986-07-10
Abstract: PURPOSE:To decrease the deviation caused in a focus position control tracking control by using a fixing mechanism comprising one screw and a rotation stop mechanism for a case and objective lens driver or a fixing mechanism comprising two screws and >=1 spring as a fixing mechanism for a case and an objective lens driver. CONSTITUTION:Only one base fixing screw 4 is used and two springs 5 are used to prevent an actuator base 2 from being floated from a case 1. Further, in order to prevent the actuator base 2 from being turned around the base fixing screw 4, a position restriction means comprising a guide pin 7 and a guide groove 8 provided in a direction tying the fixed screw 4 and the guide pin 7, is provided. Thus, the fixed point between the actuator base 2 and the case 1 is limited to only one point of the base fixed screw 4 and other points are free, then the mating face is not fixed. Since the spring 5 and the guide pin 7 restricts the position against external shock and vibration, the relative position between the actuator base 2 and the case 1 is not shifted.
Patent JP-S5863713-A (JP)
Title: Thermoplastic resin having excellent impact strength
Inventor: KISHIDA KAZUO
IPC: C08F220/42
Filed: 1981-10-12
Abstract: PURPOSE:To prepare the titled resin having excellent thermal stability and processability, by copolymerizing styrene, acrylonitrile, methyl methacrylate, etc. in the presence of a polybutadiene latex subjected to the particle growing treatment with a specific acid group-containing copolymer latex. CONSTITUTION:The objective resin can be obtained by polymerizing 93- 30pts.wt. of (A) a monomer mixture consisting of >=30% styrene, acrylonitrile, and/or methyl methacrylate and <=30% other monomer in the presence of (B) 7- 70pts.wt. of a grown rubber latex having a particle diameter of >=0.2mu and obtained by polymerizing (i) a monomer mixture consisting of 3-30% acrylic acid, itaconic acid and/or crotonic acid, 97-35% 1-12C alkyl acrylate and 0- 48% other monomer to (ii) 100pts.wt. of a rubber latex having a pH of >=7 and composed of 100-50% 1,3-butadiene and 0-50% monomer containing the group of formula (e.g. styrene). The polymerization of the component (i) is carried out first by polymerizing 5-90% of the monomer excepting the unsaturated acid, and then polymerizing the remaining 95-10% of the monomer.
Patent JP-H0213549-A (JP)
Title: Film bag making machine
Inventor: SAEKI KOJI
IPC: B31B50/02
Filed: 1988-07-01
Abstract: PURPOSE:To eliminate the generation of a seal elongation and seal cut by moving a tension control bar located between a seal roller and film driving pinch roller and a touch roller in the specified order by a cam. CONSTITUTION:A material film A is pulled out at the speed following up the feeding pitch of a driving pinch roller 3 by a delivery pinch roller 10 and subjected to intermittent feeding in the space with the touch roller 5 freely separatable from a dancer roller 11, driven pinch roller 1 and seal roller 2 via a tension control bar 6, the driving pinch roller 3. A correct pitch is secured by giving an optimum tension by the tension control bar 6 with a cam 16, the touch roller 5 is apart from the seal roller 2 by a cam 15, a seal cutter 4b is subjected to thermal welding linearly by getting into contact with the seal roller 2 with a cam 14 and cutting is executed with the descent of a cutting knife 8a at the downstream side. Consequently, a bag making of high sealing strength can be performed.
Patent JP-2000351422-A (JP)
Title: Commodity arranging plan support system and storage medium for storing program for performing processing in this system by computer
Inventor: YAMAMOTO MASASHIGE
IPC: G06F19/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To perform work to commodities after being arranged in a storage facility such as a warehouse as efficient as possible by acquiring information on a relational degree of the respective commodities decided on the basis of simultaneity of work performed after storing the commodities, and deciding a prescribed storage position on the basis of this information. SOLUTION: When deciding a storage position of respective commodities in a new warehouse, in reconsidering arrangement of the commodities, a commodity relating database for expressing a relational degree in delivery work on the respective commodities to be stored is made in respective steps 90 to 93. The respective commodities are grouped in respective steps 94, 96 with relational intensity as a reference by using information on the database. A storage position of the respective commodities is decided in respective steps 95 to 98 on the basis of respective information on commodity group data, a stock/commodity database and a warehouse/shelf specification database. A commodity arrangement table and a commodity arrangement drawing for expressing the storage position of the respective commodities are outputted (displayed and printed out) in a step 99.
Patent JP-H0912767-A (JP)
Title: Cured material containing polyorganosiloxane and removal of reactive high-viscosity material
Inventor: CHO TSURAHIDE
IPC: C08L83/02
Filed: 1995-06-28
Abstract: PURPOSE: To safely and efficiently remove the subject material without causing any problem such as toxicity or inflammability by reacting the subject material sticking to apparatuses with a specific alkoxysilane or alcohol in the presence of a specified alcoholate. CONSTITUTION: (B) A cured material or a reactive high-viscosity material, containing (B1 ) a polyorganosiloxane and sticking to apparatuses is reacted with (C) a compound of the formula R<1> m Si(OR<2> )4-m [R<1> is a monovalent 1-6C (substituted)hydrocarbon group; R" is a 1-6C alkyl; (m) is 0-6] or the formula R<3> OH (R<3> is R<2> ) in an amount of 50 pts.wt. based on 100 pts.wt. component (B1 ) in the presence of (A) an alkali metallic alcoholate or a quaternary ammonium alcoholate at <300 deg.C temperature to remove the component (B).
Patent JP-H0775525-A (JP)
Title: Calcium absorbefacient composition containing high-molecular fraction of soybean milk protein or soybean milk peptide
Inventor: EZAWA IKUKO
IPC: A23J3/34
Filed: 1993-06-30
Abstract: PURPOSE:To obtain the composition; containing a specific high-molecular fraction of a soybean milk protein, having promoting actions on calcium absorption in the enteric canal, capable of increasing the bone density and strength and useful for preventing osteoporosis, etc. CONSTITUTION:This composition contains a high-molecular fraction of a soybean milk protein at 7-70wt.% concentration based on a protein source or a soybean milk peptide at 5-25% concentration based on the protein source.
Patent JP-H06350149-A (JP)
Title: Superconducting weak coupling type junction and its manufacture
Inventor: ASANO HIDEFUMI
IPC: H01L39/24
Filed: 1993-06-07
Abstract: PURPOSE:To provide a practical superconducting weak coupling type junction element of good property, controllability, stability and mass producibility and a manufacturing method thereof. CONSTITUTION:In a superconducting weak coupling type junction wherein superconducting electrodes 2a, 2a are connected through a superconducting weak coupling part 2b on an insulator single crystalline substrate 1, the superconducting weak coupling part is positioned on an insulator buffer layer 6 formed to fill a trench provided on a part on the substrate 1.
Patent JP-S6226473-A (JP)
Inventor: MIZOGUCHI KYOKO
IPC: F25D23/00
Filed: 1985-07-24
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-S5590119-A (JP)
Title: Higher-harmonic thickness sliding crystal vibrator
Inventor: OKAZAKI MASAKI
IPC: H03H9/19
Filed: 1978-12-27
Abstract: PURPOSE:To obtain a miniature crystal vibrator with a little elapse variation in temperature by setting the length of a crystal piece to its X axis, by cutting it at a cutting angle and slanting angle within fixed ranges, and then by fixing a ratio of thickness to width to not less than one while setting the higher-harmonic degree to five and below. CONSTITUTION:The length of a crystal piece is set to its X axis and its main surface is formed of a parallel surface with its normal line perpendicular to the X axis while its slanting angle is between 35 deg.15' and 35 deg.33' from the Y axis to X axis; and the slanting angle of the flank from the normal line of the main surface to the Z axis is variable and ratio c/h of Y-axial size thickness (h) to Z-axial size width (c) is taken as a parameter to obtain a relation to inflection-point temperature as shown in the figure. According to this, c/h is not less than one at a slanting angle of 4-5 deg. and frequency elapse variation is small with higher-harmonic degree 5 or less, so that a higher-harmonic thickness sliding crystal vibrator adequate for miniaturization can be obtained.
Patent JP-S5964062-A (JP)
Inventor: NASU TSUNEHIKO
IPC: A61M5/32
Filed: 1982-09-21
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-H05329611-A (JP)
Title: Casting method
Inventor: NISHIWAKI NOBUHIKO
IPC: B22D46/00
Filed: 1992-06-01
Abstract: PURPOSE:To stabilize the casting operation and to improve the quality by executing the ultrasonic measurement of the condition where the molten metal filled in the die is solifified, and controlling the cooling condition of the die in a casting operation using a die casting machine or the like. CONSTITUTION:The molten metal to be cast is filled within a cavity 4 of a die 1 from a flow-in port 2 of the die 1, and the molten metal within the cavity 4 of the die 1 is irradiated with the ultrasonic wave by driving an ultrasonic transmittor/receiver 3. This ultrasonic wave is reflected at the boundary between the solid phase and the liquid phase of the molten metal, and the behavior of the solidified phase of the molten metal is measured thereby And the internal vibration attenuation condition of the solidifying metal, i.e., the crystalline grain condition can be observed from the intensity of the ultrasonic wave reflected at the boundary surface between the soid phase and the liquid phase, improving the cooling condition of the die. This arrangement controls the cooling condition, stabilizes the casting operation, and improve the quality of the product.
Patent JP-2000350907-A (JP)
Title: Fluid filter
Inventor: SUGIYAMA KUNIMOTO
IPC: B01D35/30
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide good release properties even when a urethane is used as a material and eliminate the possibility of generating problems in the handling of a molded product after the release by using the urethane containing an inner release agent for forming an outer frame so formed as to be brought into contact with a filter body through the urethane. SOLUTION: A urethane containing an inner release agent is used for an outer frame of a fluid filter. The outer frame formed of the urethane containing the inner release agent is so formed as to be brought into contact with the filter body. As for the inner release agent, a liquid agent in the bleeding state or the liquid state provided with high speed bleeding is used preferably, and in concrete, an oily inner release agent of low viscosity (for example, kinetic viscosity at 40 deg.C is 80 cSt or less), for example, a silicone oil, a machine oil, or the like, can be used, and particularly an air filter oil is preferably used. The adding amount of the inner release agent is preferably 1-50 pts.wt. to a 100 pts.wt. polyurethane.
Patent JP-H09130991-A (JP)
Title: Battery controller
Inventor: WAUGH IAIN WALLACE
IPC: B60K1/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To avoid a low charged state which can not start an engine, by installing a controller which connects the same kind poles of two batteries, controls charge and discharge of at least one out of both batteries, and is charged from an alternator. SOLUTION: A switch R1 connects the part between a large anode terminal 8 and a small anode terminal 10 of an AUX battery (auxiliary battery) and a CRA battery (cracking battery). Cathode terminals of both batteries are connected with an earth cable 14. An alternator firstly charges the AUX battery (small electrode terminal 10), and charges also the CRA battery when the switch R1 is closed. The AUX battery opens the switch R1, closes the switch R2, and supplies auxiliary power to a car. As a result, a low charged state (SOC) can be avoided by using the controller.
Patent JP-H10338072-A (JP)
Title: Hopper cover device for readymixed concrete transport vehicle
Inventor: MURATA TAKANORI
IPC: B28C5/42
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To easily and simply develop and house a waterproof sheet cover by setting an arrangement position for a hinge shaft in the position deviating from a clearance between a rotary drum and a hopper and connecting a cover frame and a platform part in substantially the same height positions. SOLUTION: A hopper cover device 10 is provided with a platform part 12 which is arranged substantially horizontally on a rotary drum side storing and stirring readymixed concrete in a readymixed concrete transport vehicle. The hopper cover device 10 is also provided with a waterproof sheet cover 14, which is arranged in the vehicle rear part apart from the rotary drum and is large enough to cover the opening part of a funnel type hopper 13 whose lower side extends into the rotary drum. The sheet cover 14 is held in an expanded condition by means of a cover frame 15 which is supported freely rotationally in a joint part with the platform part 12 by means of a hinge shaft 16. When the cover frame 15 is rotated normally/reversely by means of the drive of a motor with a speed reduction gear, the opening part of the hopper 13 can be opened/closed by means of the sheet cover 14.
Patent JP-S6225633-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: B32B13/06
Filed: 1985-07-24
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-H0744310-A (JP)
Title: Graphic input device
Inventor: TAKEDA YUMIKO
IPC: G06F3/0488
Filed: 1993-07-01
Abstract: PURPOSE:To enable a user to easily and correctly input a curve in a simple constitution by warning an invalid state to an operator for input of the points set on a curve as long as the space set between the present input point and its precedent point is not included in a valid range. CONSTITUTION:An input means inputs the coordinate positions of the points set on a curve constructing a graphic, and a measuring device estimates the space set between two points supplied successively on the curve by the input means. Then a deciding means decides whether the measured space between both points is included in a prescribed range or not. If not included, i.e., when the present input point is too far from or too close to the precedent point, an information means informs a user of this fact and urges the user to input again these points. Then the user can always input the points on a curve with the optimum spaces secured among them in a simple way.
Patent JP-S6224035-A (JP)
Title: Hydraulic clutch device
Inventor: SATO NAOTO
IPC: F16D25/10
Filed: 1985-07-24
Abstract: PURPOSE:To prevent the unexpected clutch connection by transferring a spool by the hydraulic pressure in a hydraulic chamber and discharge-controlling the centrifugal pressure. CONSTITUTION:When the edge part on the upper hydraulic chamber 23a side of a spool 32 is press-attached onto a piston housing 3 side by the hydraulic pressure, the spool 32 shifts in slidable ways to the left side, and a pressure discharging hole 35 communicates to a pressure discharging port 29. Therefore, even if the clutch oil left in a hydraulic chamber 11 is pressurized by the revolution of a clutch piston 1, said oil is discharged into a discharge port through the pressure discharging hole 35 and an opening and closing hole, and the trouble that a clutch piston 10 contacts with a clutch plate can be prevented.
Patent JP-H04361139-A (JP)
Title: Device for detecting differential refractive index for liquid chromatography
Inventor: ONODA TOMOKICHI
IPC: G01N21/41
Filed: 1991-06-07
Abstract: PURPOSE:To obtain a device for detecting a differential refractive index for liquid chromatography which eliminates a need for temperature control for a channel system and an optical system and satisfies both applications for analysis and sampling highly accurately and with a high sensitivity. CONSTITUTION:The device consists of a channel system 41 for supplying and delivering a solvent medium and a sample liquid to a flow cell 25 without controlling the liquid temperature and an optical system 11 which detects a difference in refractive index between the solvent medium and the sample liquid within the flow cell 25 under a non-reflection light axis without controlling an external surrounding temperature. A differential refractive index which is detected through this optical system 11 can be output through a temperature compensation processing which is performed based on a detection data of a temperature detection sensor 46 which is installed at a liquid-supply path 44 of a cell 26 at the sample side in the channel system 41.
Patent JP-S6054751-A (JP)
Title: Electrostatic sorting device of chaff
Inventor: MIZUUCHI KINICHI
IPC: B03C7/04
Filed: 1983-09-06
Abstract: PURPOSE:To separate rapidly the chaff from a group of kernels by bringing an electrode body impressed with a high DC voltage obliquely close to the surface of the group of kernels by keeping a specified interval, and allowing the leading end of the electrode body to face over a chaff receiving case at the outside of the group of kernels. CONSTITUTION:The mixed granules of chaff and uncleaned rice flowing down over an inclined plate 1 from a supply funnel 2 proceed to the lower surface of an electrode body 4 charged with static electricity by impressing a high DC voltage. The chaff charged with static electricity is separated from the group of kernels by Coulomb's force, attracted by the electrode body 4, snatching at the electrode, losing the static electricity immediately, dropping from the electrode, and again attracted by the electrode body 4. While repeating said process, the chaff is gradually moved obliquely under the guidance of the electrode body 4, and dropped into a chaff receiving case 5 at the outside of the inclined plate 1 from the leading end of the electrode. Meanwhile the uncleaned rice insensible to the electrode body 4 is dropped into an uncleaned rice receiving case 3 along the inclined plate 1.
Patent JP-H0333062-A (JP)
Title: Oxidation-resistant carbon material and its manufacture
Inventor: OISHI TOMOJI
IPC: C04B41/85
Filed: 1989-06-28
Abstract: PURPOSE:To obtain a lightweight surface tile having high strength and useful for space shuttles or the like by incorporating the material with B2O3 so that the amt. of the material to be oxidized and corroded in the air is regulated to the prescribed one or below. CONSTITUTION:A sol-gel reacting stage of which a carbon material is impregnated into a sol soln. obtd. by hydrolyzing boron alkoxide in the formula (R denotes alkyl) in the presence of water, which is them discharged and dried is repeatedly executed. Next, the stage is repeated for about 10 times to produce a B2O3- contg. oxidation-resistant carbon material having >=95% surface coating rate of B2O3 onto the carbon material and having <=1.8X10<-3>cm<2>.h oxidized and corroded amt. at 800 deg.C in the air. According to necessary, the carbon material is incorporated to manufacture the surface tile for space shuttles.
Patent JP-H06345239-A (JP)
Title: Transfer device
Inventor: ITO KUNIO
IPC: B65G39/20
Filed: 1993-06-08
Abstract: PURPOSE:To reduce the space for transferring a flat article such as a tire to the min. and permit the storage in the transfer in the mixed state of the articles having different sizes. CONSTITUTION:A tire T transferred on a roller coveyor 2 drops between a guide member 3 and a free roller 9, and rolls on an inclined plate 5 and placed on the rollers 19,.... Since the rollers 19,... and free rollers 9,... are supported in an inclined state, also the tire T is held in an inclined state. When a transferring member 11 is driven, the tire T is transferred in an inclined state. Further, when the shift of the tire T is suppressed, the rollers 19,... are idle-revolved, and the tire can be stored.
Patent JP-H0918782-A (JP)
Title: Video signal processing method and device
Inventor: SUZUKI KAZUHIRO
IPC: H03M7/00
Filed: 1995-06-29
Abstract: PURPOSE: To decode a signal having provision for a video image before telecine transformation by reproducing a video signal corresponding to a video image of a film source from an interlace scanning video signal after an undesired field is eliminated. CONSTITUTION: The device is provided with a filed memory 101 and a subtractor 102 as a differential value calculation means calculating a difference for each field from video data of a video source, and a desision circuit 103 as a pattern detection means detecting a prescribed pattern P of video data of the video source, with a CPU 104, a 1st field memory 111 and a 2nd field memory 112 as a field elimination means eliminating an undesired filed from the video data of the video source, and with a digital filter 113 as a reproduction means reproducing a video signal corresponding to the video image of a frame of the film source from the video data from which the undesired field is eliminated.
Patent JP-S6320322-A (JP)
Title: Epoxy resin composition
Inventor: HASHIMOTO SHINJI
IPC: C08G59/48
Filed: 1986-07-12
Abstract: PURPOSE:To obtain a composition which can give a cured product of a low moisture absorption and high adhesion and is capable of forming a low-viscosity liquid material, by mixing an epoxy resin with an acid anhydride curing agent, a cure accelerator therefor and a dihydrazide curing agent. CONSTITUTION:An epoxy resin composition containing an acid anhydride curing agent and a dihydrazide curing agent and further containing a cure accelerator for the acid anhydride curing agent. The ratio of the epoxy resin to the dihydrazide curing agent is preferably such that 0.2-0.5 equivalent of the dihydrazide curing agent is present per epoxy group of the epoxy resin. Examples of the cure accelerators for the acid anhydride curing agents include tert. amines, borates and imidazoles.
Patent JP-S5964209-A (JP)
Inventor: KURAUSU FUERUTEN
IPC: B23Q3/12
Filed: 1983-09-08
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-H1118419-A (JP)
Title: Dc/dc converter
Inventor: HASHIMOTO TSUTOMU
IPC: H02M3/155
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To enable boosting of a power supply voltage, even in the case of using the battery of a low power supply voltage by obtaining as a boosted power supply voltage the voltage rectified and smoothed from a third boosting pulse voltage obtained in a third chopper circuit for generating a third boosting pulse voltage. SOLUTION: A gate G5 feeds to a power MOS transistor Q3 a boost drive pulse signal with a logical level corresponding to a selective pulse signal. At this time, a starting power supply voltage VG with a charge-pumping voltage VCH is fed to the gate G5. Therefore, the operation of the power MOS transistor Q3 shifts to the responding operation to the logical level of a boost drive pulse signal PG outputted from the gate G5, i.e., to the logical level of an output voltage controlling pulse signal PX. By such an operation, a controlled boosting operation such that the voltage value of a boosted power supply voltage VC is made to always equal a reference voltage VS is performed. As a result, even if the power supply voltage of a battery is low, the boosting of a power supply voltage is made possible.