baber/WOPTO huggingface dataset:
Patent JP-2000121489-A (JP)
Title: Construction of experimental water tank in underwater vibration stage equipment
Inventor: KATAGIRI AKIRA
IPC: G01M7/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To construct a water tank by constructing water tank walls on the outer foundation isolated from an inner foundation for fixing a vibration equipment and connecting both foundations with shielding water seal. SOLUTION: An inner foundation 12 and an outer foundation 13 are connected and supported with such vibration attenuation components 17 as air spring, damper, etc., and by this, attenuation effects of vibration transmission from the inner foundation 12 directly receiving the reaction force in vibrating the vibration stage to the outer foundation 13 is expected. Therefore, constructing the water tank wall 14 on the outer foundation is more effective for strength design of walls than constructing the water tank wall 14 on the inner foundation 12 directly receiving vibration reaction force of the vibration stage. There is a case the water tank wall 14 causes resonance fracture when the vibration frequency of the vibration stage coincides with the proper frequency which the water tank wall 14 has.  However, in the case the water tank wall 14 is constructed on the outer foundation 13, the transmission of vibration reaction force of the vibration stage is attenuated. So, if resonance phenomenon in which proper frequency of the water tank wall 14 and the frequency of the vibration stage coincide is caused, the force received by the water tank wall 14 becomes smaller than the case the water tank wall 14 is constructed on the inner foundation 12 and possibility of leading to destruction is less.
Patent JP-2000118621-A (JP)
Title: Multiple stage type fork device
Inventor: HAYASHI HIROTO
IPC: B65G1/04
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To lighten weight of a fork having a needle in a multiple stage type fork device furnished with a linear motor. SOLUTION: A second fork 3 having a needle is constituted of a fork base plate 3a and the needle 8 which are separate parts in a multiple stage type fork device furnished with a linear motor. The needle 8 is integrally fixed with the fork base 3a as three pieces of needle parts 40 assembled in an assembly groove 3b in a state where they are arranged in the sliding direction of a fork. The needle parts 40 are made of iron, and the fork base plate 3a of aluminium. Length of the needle 8 can also correspond to a fork device different in specifications by changing the number of the needle parts 40 to use in accordance with its setting stroke.
Patent JP-H02140590-A (JP)
Title: Lumber drying device
Inventor: MOGAMI SHOTARO
IPC: F26B25/22
Filed: 1988-11-22
Abstract: PURPOSE:To smoothly and excellently dry all lumbers contained in a drying chamber, in a short time by a method wherein, according to a predetermined program, a dry speed V is controlled, and by regulating a heat flow rate Q discharged in the drying chamber, the drying speed of the lumbers is controlled to a proper value. CONSTITUTION:During drying of lumbers, the weight of lumbers 5 and 5 is always detected by means of loop type gravimeters 7 and 7, a log weight signal is outputted from a computing circuit 16, and an output signal therefrom is inputted to a controller 19 and a differentiating circuit 17. Air in a lumber drying chamber 2 is guided to the outside with the aid of a fan 9, and humidity and a temperature state in the lumber drying chamber 2 are detected by means of a hydrometer 10 and a thermometer 11. After respective detecting values are converted into a digital signal by converters 13 and 14, the digital signal is inputted to the controller 19. In order that a drying speed V is controlled, the controller 19 controls a burner 20 and a control motors 21 and 21 according to a predetermined program and controls a heat flow rate discharged in the lumber drying chamber 2.
Patent JP-H04167037-A (JP)
Title: Computer system
Inventor: ITAYA OSAMU
IPC: G06F12/08
Filed: 1990-10-31
Abstract: PURPOSE:To access data required for data processing fast from a main memory by registering data which are high in use frequency as cache data on the main memory when the data required for the data processing are accessed from a file device. CONSTITUTION:This system is equipped with a cache data memory means 21 for fast access operation wherein the data selected among data stored in a file means 24 are stored. Further, the cache data memory means 21 is accessed at a data access request from a data processing means 20 and if data is not stored in the cache data memory means 21, the file means 24 is accessed through a data access control means 23. Further, a data registering means 23 registers the accessed data in the cache data memory means 21 from the file means 24. Therefore, the data which are high in use frequency can be accessed fast in the cache data memory means 21. Consequently, data processing efficiency is improved.
Patent JP-H05109601-A (JP)
Title: Aligner and exposure method
Inventor: SHIRAISHI NAOMASA
IPC: G03F1/68
Filed: 1991-10-15
Abstract: PURPOSE:To provide an aligner and an exposure method wherein the image of the optical contrast of a fine pattern can be transferred. CONSTITUTION:A beam of irradiation light from a light source 1 is incident on a polarization plate 6 via an oval mirror 2, a mirror 3, a condenser lens 4 and an optical integrator 5. The polarization plate 6 is supported by a support utensil 7; it can be turned around an optical axis Ax or an axis which is parallel to it; the polarization direction of a transmitted light flux can be set arbitrarily. The beam of irradiation light is converted into a beam of linearly polarized light which is vibrated in a direction parallel to the lengthwise direction of a line-and-space pattern on a photomask 11; it is guided to a condenser lens 8 and a mirror 9; a pattern 12 on the rear surface of the mask 11 is irradiated. A beam of transmitted and diffracted light from the mask 11 is condensed by means of a projection optical system 13; the image of the pattern 12 is formed on a wafer 14.
Patent JP-H06150616-A (JP)
Title: Tape cassette
Inventor: ZAITSU OSAMU
IPC: G11B23/30
Filed: 1992-11-02
Abstract: PURPOSE:To make the positions of electrical contact points of semiconductor memory in common in a cassette incorporated with the semiconductor memory, especially in two tape cassettes with different sizes, and to eliminate the restriction in a design of mechanism for a connector connected to the electrical contact points. CONSTITUTION:The lower surface part 20b of a space part 10a which is formed between a feeding reel, take-up reel and opening part, is made to the surface more recessed than the lower surface part 20a of a lower half 20. A window part 24d is provided on the surface 20b, and an electrical contact terminals part 24c of the semiconductor memory 24 is exposed from this window part 24d. The connector 31 provided with connector terminal 32 is arranged for housing in the recessed part of the space part 10a. Then, the connector terminals 32 are pressed to the electrical contact terminals part 24c, thereby the connector and the semiconductor memory are connected, and the transfer of signals is executed.
Patent JP-2001076577-A (JP)
Title: Stopper switch
Inventor: EBINA KOICHI
IPC: H01H13/18
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To achieve dustproofness and waterproofness so that dust or water never enters from the gap of the contact shaft hole in the stopper member of a stopper switch. SOLUTION: A nonmagnetic member 12 is closely stuck to a hole bored on the stop face of the stopper member 11 of the stopper switch, and a proximity switch 13 is stored in the depth hole of the nonmagnetic member 12. When a detection body A abuts on the stop face, the proximity switch 13 detects the metal body of the detection body A through the nonmagnetic member 12 and outputs a seating signal indicating the seating of the detection body A on the stop face.
Patent JP-H10118430-A (JP)
Title: Mesh fabric made of polyacetal fiber and filter member using the same
Inventor: SUGIYAMA ZENICHI
IPC: D03D15/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive fabric excellent in alcohol resistance and an inexpensive filter member easy to recycle and excellent in alcohol resistance by constituting them by using polyacetal fibers. SOLUTION: A filter member 4 is integrally constituted of mesh parts 5 and the support parts 6 supporting the mesh parts 5. The mesh parts 5 are constituted of a mesh fabric 1 made of a polyacetal fiber and the support parts 6 are constituted of frame members 7 made of polyacetal and the frame members 7 may be provided with a reinforcing rib 8 if necessary. The mesh parts 5 are usually joined to the frame members 7 of the support parts 6 by welding and, when the frame members 7 have the reinforcing rib 8, the mesh parts 5 are also usually joined to the rib 8 and joining is usually performed by welding. By this constitution, uniform filtering distribution is obtained and this filter member has excellent durability with respect to alcohol-containing fuel.
Patent JP-H07127187-A (JP)
Title: End section of unbonded steel bar and sealing method thereof
Inventor: YAMASHITA KENICHI
IPC: E04C5/08
Filed: 1993-10-29
Abstract: PURPOSE:To prevent the leakage of sealing by installing an O-ring onto an outer circumferential covering mounted on the outer circumference of a steel bar through a lubricating layer and winding a plastic tape on the outer circumference of the O-ring. CONSTITUTION:Screws 4 are set up on the outer circumferential surfaces of both end sections of a steel bar 1, the lubricating layer 2 of grease, etc., is fitted on the outer circumferential surface of the steel bar 1, and an outer circumference is covered with the outer circumferential covering 3 of polyethylene, etc. The outer circumferential covering 3 is cut off, and an Oring 6 is installed from the end of the steel bar 1, and fast stuck at the end of the outer circumferential covering 3 as a striped-off end. A plastic tape 5 such as a vinyl tape is wound on the outer circumference of the O-ring 6, and the upper section of the tape 5 is covered with a heat-shrinkable tube 7. Accordingly, no trouble is generated due to the leakage of a lubricant, thus improving workability.
Patent JP-2001119209-A (JP)
Title: Laminated filter module
Inventor: MATSUMURA SADAYUKI
IPC: H01P1/205
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a small laminated filter module that has a small amount of electrical coupling among a plurality of built-in filters. SOLUTION: The axes of the inductors L1 to L3 of resonators Q1 to Q3 constituting a bandpass filter BPF1 cross orthogonally with those of the inductors L4 to L6 of resonators Q4 to Q6 constituting a bandpass filter BPF2. The inductors L1 to L3 are respectively constituted of patterns of the inductors 61a, 61b, 62a, 62b, 63a and 63b formed on the surfaces of insulation sheets 46 and 48. The inductors L3 to L6 are constituted of patterns for the inductors 64a, 64b, 65a, 65b, 66a and 66b formed on the surfaces of the insulation sheets 46 and 48.
Patent JP-H08153916-A (JP)
Title: Manufacture of nonlinear element
Inventor: YAMAGAMI TOMOJI
IPC: H01L49/02
Filed: 1994-11-29
Abstract: PURPOSE: To enable manufacturing a nonlinear element excellent in in-surface reproducibility, by forming a nonlinear resistance layer by a sputtering method using a target of zinc sulfide in which transition metal sulfide formed by sulfating transition metal element is mixed. CONSTITUTION: After an orientation film 61 is spread on the surfaces of an element side substrate 57 and a facing side substrate 59 on which surfaces nonlinear elements, electrodes, etc., are formed, orientation treatment is performed, and then the substrates 57 and 59 are so stuck to each other that the orientation film 61 becomes inside. Then a White-Taylor type guest-host liquid crystal 62 is injected in the part between the substrates 57 and 59, and the injection port is sealed. Thereby the formation of a liquid crystal display device is finished. In this manufacturing method, in-surface reproducibility is improved by using a ZnS target in which nickel sulfide is mixed. Thereby irregularity of elements between manufacturing lots is eliminated, so that a display device using the nonlinear element like this can be stably supplied.
Patent JP-H05103615-A (JP)
Title: Preparation of 'inarizushi' and batter mix for forming 'aburage'-like skin
Inventor: AKIZUKI RYOZO
IPC: A23L11/00
Filed: 1991-10-15
Abstract: PURPOSE:To prepare mass-producible INARIZUSHI (fried bean curd stuffed with boiled rice) having excellent taste, flavor and palatability by coating cooked rice, etc., with a batter mix prepared by adding a bean curd coagulant to a vegetable protein and frying the coated rice in oil to form an outer skin like ABURAGE (fried bean curd). CONSTITUTION:A seasoned food material such as cooked rice, seasoned rice containing ingredients and seasoned bean curd refuse is formed and optionally sprinkled with powder composed mainly of vegetable protein. The surface is coated with a batter mix prepared by adding a bean curd coagulant to vegetable protein used as main component. The coated product is fried in oil to form an ABURAGE-like outer skin covering the surface of the formed food material and, as necessary, the outer skin is seasoned with a seasoning liquid to obtain the objective INARIZUSHI.
Patent JP-H06145497-A (JP)
Title: Light-resistant polyphenylene ether resin composition
Inventor: KOJIMA MEGUMI
IPC: C08K3/30
Filed: 1992-11-04
Abstract: PURPOSE:To provide a light-resistant polyphenylene ether resin composition having light stability improved in balanced state, especially light-discoloration resistance in the case of indoor or outdoor exposure to light. CONSTITUTION:The objective resin composition is produced by compounding 100 pts.wt. of a polyphenylene ether with (A) 0.001-1 pt.wt. (especially 0.005-0.1 pts.wt.) of a sulfur-containing reducing agent such as sulfurous acid, thiosulfuric acid, dithionous acid or their alkali metal or alkaline earth metal salt and (B) 0.01-5 pts.wt. (especially 0.2-2 pts.wt.) of an aliphatic primary or secondary amine (e.g. ethylamine or diethylamine) or a mono or dialiphatic ammonium salt (e.g. ethyl ammonium dibromide and di-n-butyl ammonium chloride). The content of the component A is preferably 0.002-0.2 pts.wt., preferably 0.01-0.05 pts.wt. based on 1 pt.wt. of the component B. A combination of a bisulfite and benzylamine is especially preferable.
Patent JP-H10141913-A (JP)
Title: Instrument for measuring position and speed of traveling object
Inventor: MIZUI SEIICHI
IPC: G06T7/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for measuring position and speed of traveling object which can measure the three-dimensional position and three-dimensional speed of a traveling object in real time with simple constitution through simple processing and is remarkably improved in traveling object monitoring ability, collision preventing ability, etc., and, at the same time, can be manufactured at a remarkably reduced cost. SOLUTION: In response to the lightness information of a picture element 60 in a differential picture Sa(t1), the picture elements (Xt0 , Yt0 ) and (Xt1 , Yt1 ) indicating a traveling object 31 before and after a prescribed period of time t1-t0 elapses are found and the three- dimensional coordinate position of the traveling object before the prescribed period of time elapses is measured based on the two-dimensional coordinate position (Xt0 , Yt0 ) of the picture element indicating the traveling object before the prescribed period of time elapses and distance data correlated with a picture element 50 in a distance picture Im(t0) acquired before the prescribed period of time elapses corresponding to the picture element indicating the traveling object before the prescribed period of time elapses. Similarly, the three-dimensional coordinate position of another traveling object 31' is measured. Based on the three-dimensional coordinate positions of the objects 31 and 31' before and after the measured prescribed period of time elapses and the prescribed period of time, the moving speeds of the objects 31 and 31' on a three-dimensional coordinate within the prescribed period of time are measured.
Patent JP-H06143627-A (JP)
Title: Recorder employing reversible thermal recording medium
Inventor: KONDO HIROMOTO
IPC: H04N1/23
Filed: 1992-11-04
Abstract: PURPOSE:To save the labor of operator by providing a section for recording an image at a first temperature, a section for erasing the image at a second temperature, a section for containing a recording medium, and means for carrying an erased recording medium to the containing section. CONSTITUTION:When a reversible thermal recording medium, i.e., a recording sheet, is inserted through an insertion port 18 for erasure, the recording sheet is carried on a carry roller 22 arranged in a carrying path 20 for erasure to an erasing head 24 where a recorded image is erased at an erasing temperature T2. Erased recording sheet is carried on a carrying roller 26 and a separating roller 28 arranged in the downstream of the erasure head 24 to a containing section 30 for recording. During the recording operation, a recording section 32 located at a lower part of recorder separates the recording sheets contained in the containing section 30 sheet by sheet by means of the separation roller 28 and a separation rubber 29. The recording sheet thus separated is then carried on a carrying path 34 for recording to a recording head 36 where the recording sheet is recorded at recording temperature T1 and subsequently discharged.
Patent JP-H06144195-A (JP)
Title: Anti-lock control device for vehicle
Inventor: INAGAKI HIROMI
IPC: B60T8/172
Filed: 1992-11-04
Abstract: PURPOSE:To quickly converge the wheel speed to the target wheel speed and improve the responsiveness in the anti-lock control device of a vehicle controlling the action of an actuator to reduce the braking force when a wheel tends to be locked at the time of braking. CONSTITUTION:The control region is judged by a control region judging means 46 based on the comparison between the judging reference wheel speed based on the target wheel speed and the wheel speed. In the region where the wheel speed exceeds the judging reference wheel speed, the output of the first control quantity arithmetic means 47 determining the action control quantity of an actuator via the PID calculation based on the deviation between the wheel speed and the target wheel speed is used as the action control quantity. In the region where the wheel speed is below the judging reference wheel speed, the output of the second control quantity arithmetic means 49 determining the action control quantity of the actuator based on the acceleration/deceleration of the wheel is used as the action control quantity. Outputs of both control quantity arithmetic means 47, 49 are switched by a switching means 50.
Patent JP-S63178140-A (JP)
Inventor: RICHIYAADO KENESU ROBAATSU
IPC: B29L7/00
Filed: 1987-11-25
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-H07144013-A (JP)
Title: Massage device
Inventor: NAKATANI MITSUO
IPC: A61H15/00
Filed: 1993-11-25
Abstract: PURPOSE:To provide a massage device which is made simpler in construction and is formable as a thin type even in a use state or folded state. CONSTITUTION:This massage device is composed of a base body 1 which consists of three foldable base body pieces 1a, 1b, 1c, a pair of guide rails 3, 3 which consist of three foldable rail pieces 3a, 3b, 3c, driving members 5a, 5b which are supported in a travelable state on these guide rails, rollers 10 which are driven by these driving members, travel integrally therewith and exist in approximately superposition on the driving members in the height direction viewed from side faces, motors 7a, 7b which function to operate the driving members and these rollers and are disposed at the driving members so as to exist in approximately superposition on the driving members in the height direction viewed from side faces, and a control section 16 which controls these motors.
Patent JP-S62156012-A (JP)
Title: Method and apparatus for controlling sheet tension in single stand multi-pass rolling mill
Inventor: MIYASAKA KIYOTO
IPC: B21B37/48
Filed: 1985-12-27
Abstract: PURPOSE:To exactly control the tension fluctuation of a strip at two points different with respect to the winding part or drawing out part of work rolls by determining the speed difference of the strip at said points. CONSTITUTION:The speeds at the respectively different two points of the strip S wound on the work rolls 2, 3 are detected by speedometers 7, 8, 10, 11 and speed signals V1, V2, V3, V4 are outputted to arithmetic units 9, 12 for tension. The deviations V2-V1, V1-V3 of the speed signals are determined and the tension fluctuation of the strip S is calculated in the units 9, 12. The tension value in the measurement stage is calculated by adding the tension fluctuation to the tension value in a reference state. The tension fluctuation of the strip S at every specified time interval is proportional to the speed difference of the strip S at the respective points of the time between the two points in this case. The output differences of the detectors 7, 8, 10, 11 are, therefore, determined without calculating the tension fluctuation in order to stabilize the tension of the strip S wound on the rolls 2, 3. The speeds of the rolls 2, 3 are then controlled in accordance with the signals thereof, by which the tension fluctuation is eliminated.
Patent JP-H03157373-A (JP)
Title: Production of 2-aminomethylpyrazines and/or 2-aminomethylpiperazine
Inventor: IGUCHI YOSHIO
IPC: C07D241/12
Filed: 1989-11-14
Abstract: PURPOSE:To obtain the title compound useful as an intermediate for drugs and agricultural chemicals readily and in high yield by catalytically hydrogenating a 2-cyanopyrazine in the presence of a hydrogenating catalyst and a solvent while feeding the 2-cyanopyrazine to the reaction system. CONSTITUTION:A hydrogenating catalyst (e.g. Raney nickel) and a solvent (e.g. dioxane) are added to the a reaction system, a 2-cyanopyrazine is catalytically hydrogenated while feeding the 2-cyanopyrazine to the reaction system to give a 2-aminomethylpyrazine and/or a 2-aminomethylpiperazine. The reaction temperature is 100-142 deg.C, when the 2-aminomethylpyrazine is produced and 148-200 deg.C when 2-aminomethylpiperazine is produced and the reaction pressure is 5-50kg/cm<2>. In production of the 2-aminomethylpyrazine, addition of ammonia to the reaction system preferably suppress side reactions.
Patent JP-S62193699-A (JP)
Title: Method and apparatus for fixing and stabilizing heavy metal
Inventor: BURATSUDOFUOODO EICHI JIYOONZU
IPC: C10B53/00
Filed: 1986-12-11
Abstract: Heavy metals and compounds thereof and other toxic materials in industrial wastes, sludges, soils, incinerated ashes and the like are fixed and stabalized in a char residue, obtained by critical region pyrolyzing techniques and appro­priate proportions of cabonaceous materials intimately mixed with the sludge, to encapsulate the heavy metals with carbon bonded thereto which effectively detoxifies the residue and renders it immune to any substantial leaching out or later exposure to the toxic metals, such that the same is environ­mentally safe for such uses as landfill and the like.