baber/WOPTO huggingface dataset:
Patent JP-2000281630-A (JP)
Title: Production of asymmetric dialkyl carbonate
Inventor: HASEGAWA KATSUAKI
IPC: B01J23/76
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a process for the production of an asymmetric dialkyl carbonate without causing the deterioration of catalyst even after continuing the reaction over a long period. SOLUTION: The asymmetric dialkyl carbonate is produced by the transesterification of different kinds of dialkyl carbonates in the presence of a solid catalyst containing oxides of an element selected from among group III elements consisting of lanthanides, actinides, scandium and yttrium. In the above process, a dialkyl carbonate mixture having a total chlorine content of <=10 wt.ppm and an inorganic chlorine content of <=1 wt.ppm is used as a raw material.
Patent JP-H08285193-A (JP)
Title: Cryogenic liquid storage equipment
Inventor: NOGUCHI NOBUHISA
IPC: F17C13/00
Filed: 1995-04-07
Abstract: PURPOSE: To provide a cryogenic liquid storage equipment by which a residual liquid can be efficiently gasified in a short time. CONSTITUTION: A receiving pipe 15 extending in the vertical direction in a storage tank 14, a BOG outlet pipe 16 to discharge BOG and a BOG return pipe 17 to reflux the BOG to the storage tank 14 are added, and a BOG return bypass pipe 20 to communicate the BOG outlet pipe 16 and the BOG return pipe 17 with each other and a bypass pipe 18 to communicate the receiving pipe 15 and the BOG return pipe 17 with each other are provided, and are constituted so that gas after passing through a BOG compressor 25 is introduced to the vicinity of a bottom surface in the storage tank 14, and a siphon pipe is arranged in a horizontal pipe part on the tip of the receiving pipe 15.
Patent JP-S59209029-A (JP)
Inventor: KUMANO MASAYOSHI
IPC: H02J7/00
Filed: 1983-05-10
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-S63249096-A (JP)
Inventor: KOMONO AKIRA
IPC: G21C21/02
Filed: 1987-04-06
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-H10126607-A (JP)
Title: Concealing image processing system
Inventor: IIDA HIROSHI
IPC: H04N21/8358
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To restore original information when a specified person copies it by providing a decoding means for decoding concealing information and restoring original information and a picture synthesis means synthesizing original information restored into a concealing picture. SOLUTION: A copying machine 10 encodes original information, user identification information and attribute information and generates concealing information. When a prescribed synthesis output indication is given, concealing information is synthesized into a base image and the concealing image 14 is outputted. When the concealing image 14 which is thus generated is copied, the concealing image 14 is printed as it is when user identification information (b) is not inputted and a regular copying mode is executed. When the copying indication and user identification information (b) are inputted and a restoration copying mode is selected, user identification information (b) corresponding to original information corresponding to user identification matched with user identification information (b), namely, original information to which 70 is given as a point B, is inputted.  Thus, only original information 70 is restored.
Patent JP-H10226909-A (JP)
Title: Adhesion type water-absorbing device for absorbing sweat and preventing stain at bast collar of collared shirt and for preventing wear of collar
Inventor: NORIMATSU YOICHIRO
IPC: A41D1/04
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an adhesion type water-absorbing device capable of absorbing also water from the side surface of a water-absorbing member in order to absorb sweat in the base collar portion of a collared shirt, prevent stains and prevent the wear of the collar. SOLUTION: A double-sided adhesive tape 4 with a release paper is disposed on one side of a waterproof member 3 having a shape corresponding to the base collar portion of a collared shirt, and a flat water-absorbing member 5 disposed on the other side. Therein, the end portion of the base collar portion 2, and the end portions of the water-absorbing member 5 and the waterproof member 3 corresponding to the joint line is side of the upper collar portion are superposed on each other, or the water-absorbing member 5 is disposed on the waterproof member 3 so that the end portion of the water-absorbing member 5 is somewhat outward slipped in parallel from the end portion of the waterproof member 3. From the economical viewpoint, etc., the waterproof member 3 may be used by increasing its length in a tape-like shape, performing the tape at a constant space and subsequently cutting the tape.
Patent JP-H08252361-A (JP)
Title: Shooting force change control device in pachinko game machine
Inventor: OSANAI AKIHIKO
IPC: A63F7/02
Filed: 1995-03-14
Abstract: PURPOSE: To switch and regulate the intensity of shooting force by a stitch operation on the front side of a machine. CONSTITUTION: When the control lever 35 of a shooting control part G1 is regulated so that a game ball can be shot to the right-of-center side of a game board at the start of a game, the solenoid of a shooting driving part to be set according to the control quantity is set to a first exciting force, and the game ball is shot to the left-of-center side of the game board.  When the shooting position is changed to the right-of-center side of the game board by the establishment of a special game condition, the solenoid is changed to a second exciting force stronger than the first exciting force by the switching operation of a switch control part J as the control lever 35 is still held in this position, and the game ball is shot to the right-of-center side left-of-center side by the end of the special game condition, the solenoid is changed again to the first exciting force by the switching operation of the switch control part J, and the game ball is shot to the left-of-center side.
Patent JP-S62241013-A (JP)
Title: Hydraulic controller
Inventor: INOKUCHI IWANE
IPC: G05B13/00
Filed: 1986-04-11
Abstract: PURPOSE:To secure the constant responsibility and stability by detecting the oil temperature to vary the gain of the proportional/differential control in response to said detected oil temperature and therefore preventing such a case where the viscous resistance is changed by the level of the oil temperature and then the response is oversensitive or insensitive. CONSTITUTION:An oil temperature detecting means 13 is provided together with a gain varying means 14 which varies the gain of the proportional/ differential control in response to the detected oil temperature. Then the means 14 functions to decrease both proportional and differential gains in such a case the viscous resistance is reduced with rise of the oil temperature and the response is oversensitive. Thus the attenuating function is increased so as to compensate the deterioration of the viscous resistance and therefore the oversensitive response is avoided. While the viscous resistance is exessive on the low temperature side and the responsiveness is defective. In such a case, the attenuating function is reduced in anticipation of the increase of the viscous resistance. Thus the overattenuation is avoided. As a result, the constant responsibility and stability can be secured.
Patent JP-S58199406-A (JP)
Title: Video disk player
Inventor: NISHIHARA MICHIHARU
IPC: G11B3/00
Filed: 1982-05-17
Abstract: PURPOSE:To improve the SN ratio of a reproduced signal by providing an amplifying circuit which compensates a difference in frequency characteristics based upon the internal and external circumference difference of a video disk. CONSTITUTION:A signal detected by a pickup device 10 is amplified by a preamplifier 11 and then supplied to a tracking control circuit 22 and a video and audio signal processing circuit 24. This signal processing circuit 24 outputs a reproduced video signal to a terminal 1 and audio signals of the 1st and the 2nd channels to terminals 2 and 3. This circuit 24 is equipped with a band-pass filter 12 which receives the output of the preamplifier 11 and allows only the 1st side- band FM component to pass, an equalizer amplifier 13 which receives the band- limited filter output of the filter 12 and amplifies are upper-side FM band more than the lower-side band by about 8dB, a demodulating circuit 14 which demodulates the FM signal outputted of from the equalizer amplifier 13, etc.
Patent JP-H04296237-A (JP)
Title: Fluid sealed type cylindrical mount
Inventor: MINAMINO TAKANOBU
IPC: F16F13/00
Filed: 1991-03-22
Abstract: PURPOSE:To secure an effective vibration-proof effect by means of a resonant action of sealed fluid against the vibro-input of different frequency bands by letting a fluid flow via a bottleneck passage and an orifice passage lying between paired inner-outer split chambers, while adjusting the size of each passage. CONSTITUTION:In a strut bar cushion 10, when a cross direction vibration is inputted in an interval between an inner tube fitting 12 and an outer tube fitting 36, there is produced each relative volumetrical variation between each pair of inner-outer split chambers 40, 42. If so, the flow of a fluid passing through a bottleneck passage 44 between respective inner split chambers 40 and that of a fluid passing through an orifice hole 46 between respective outer split chambers 42 are caused independently with each other. Accordingly, different tunings are applied to the bottleneck passage 44 and the orifice hole 46, through which an effective vibration-proof effect to an input vibration of different frequency bands is securable. At this time, these inner-outer split chambers 40, 42 are partitioned off by means of a pair of partition rubber walls 28 and a single partition plate 32.
Patent JP-S59209111-A (JP)
Title: Manufacture of blade for rotary compressor
Inventor: EGUCHI HIROSHI
IPC: B29C33/42
Filed: 1983-05-13
Abstract: PURPOSE:To manufacture the blade without the necessity of after-machining by a method in which the split molds construct the cavity corresponding to a blade shape, and on both sides of the concave surface of its split mold forming a front surface of the blade, steps are provided, and then synthetic resin is poured into said cavity. CONSTITUTION:Split molds 21, 22 are connected such that each cavities thereof face each other, thereby forming a cavity having an opening at its end. A split mold member 23 is inserted and fixed into the opening of the cavity and the cavity corresponding to a blade 20 shape is formed. The concave surface part 24 formed on the split mold member 23 has stepped parts 25, 25 on both sides. Synthetic resin is poured into said cavity, and the blade is molded. Thus molded blade 20 creates burrs 26 formed at the inside part apart from the side surface 20a of a tip R surface part 20c by the length of the stepped part 25. Thus, the burrs to be generated at blade molding occur at the portion except the functional part such as the side surfaces and the tip R surface, thereby after-maching is unnecessitated.
Patent JP-2000281180-A (JP)
Title: Skid for cylindrical container
Inventor: HORI TATSUJI
IPC: B65D90/12
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a skid which can be applied to cylindrical containers of different diameters while being one kind by vertically movably fitting supporting rods in a plurality of fluid chambers, and communicating or shutting off adjacent fluid chambers. SOLUTION: In this skid for cylindrical container, a rectangular parallelopiped shape box body 1 is equipped with a plurality of internal spaces which are partitioned with a large number of partition plates 2, and in respective internal spaces, pistons 3-1-3-9 are vertically movably fitted respectively. On the upper surfaces of the pistons 3-1-3-9, vertical supporting rods 5-1-5-9 of which the upper ends are semi-spherical are fixed, and the upper ends of the supporting rods 5-1-5-9 pass the internal spaces, go through the upper surface openings 6 of the box body 1, and project upward. Thus, by one unit of the skid, various kinds of cylindrical containers 11 of different diameters can be supported, and as a result, manufacturing dedicated skids for respective cylindrical containers 11 corresponding with the outer diameters of different outer diameters, is not required, and a wasteful cost for steel materials can be avoided.
Patent JP-H09274298-A (JP)
Title: Print producing system
Inventor: KITA AKIRA
IPC: G03D3/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To eliminate delay in printing in the case an instruction concerning a printing condition can not be rapidly inputted by providing a plurality of picture display means and instruction input means and printing means provided for every picture display means. SOLUTION: Since a plurality of picture display parts 32, 42 and 52, and instruction input keyboards 33, 43 and 53 provided for every display parts 32, 42 and 52 are provided, the instruction concerning the printing condition for the photographic originals 1 and 2 is shared and inputted by a plurality of operators. Therefore, even when one operator can not rapidly input the instruction concerning the printing condition, another operator can input the instruction concerning the printing condition for another photographic original then. Therefore, printing is consecutively and rapidly performed in finishing the input of the instruction concerning the printing condition for the photographic original for which the instruction concerning the printing condition can not be rapidly inputted. Therefore, the delay in the printing in the case the instruction concerning the printing condition can no be inputted rapidly is eliminated.
Patent JP-H06270107-A (JP)
Title: Wooden door for outdoor use and manufacture thereof
Inventor: TSUKITOU HIDEO
IPC: E06B3/70
Filed: 1993-03-17
Abstract: PURPOSE:To eliminate defects such as warp, distortion and crack to be generated with the elapse of time in a wooden door for outdoor use. CONSTITUTION:A wooden door for outdoor use is made of a wooden door member which is coated with a chemical consisting of a cyclic ester compound such as beta-propiolactone, beta-valerolactone, and epsilon-caprolactone, having a coated film of a weather resistant coating consisting of acrylic urethane, acrylic silicone, and urethane modified fluorine resin formed thereon.
Patent JP-S528711-A (JP)
Title: Dispersion-control electronic exchange system
Inventor: KAJIWARA SHIYOUICHI
IPC: H04Q3/545
Filed: 1975-07-09
Abstract: PURPOSE:In order to make the onnection through a common memory CM possible through dividing various conversion controlffunction of a processor Pinto plural P so as to make processing possible.
Patent JP-S61242438-A (JP)
Title: Transmission system for network control signal
Inventor: MORIHARA SHOZO
Filed: 1985-04-19
Abstract: PURPOSE:To eliminate deterioration in multiplex efficiency by stealing state information bits and transmitting a network control signal with them when a frame bit is at a level 1 periodically. CONSTITUTION:The network control signal from a data terminal 4 is inputted to a state signal inserter 6-1. Further, a frame pulse generator 9 generates and sends a pulse to the state signal inserter 6-1 when frame bits of a frame signal from a frame pattern generating circuit 8 which have frame numbers 3, 8, 13, 18... have the level 1. Then, the state signal inserter 6-1 seals a state information bit when the pulse is inputted and superimposes the network control signal, and a frame inserter 7 inserts and transmits a frame signal. When the frame bits having the frame numbers 3, 8, 13, 18... have the level 1, a reception side extracts the state information bit as the network control signal. In this case, the network control signal varies between 0 and 1 alternately, so the state information bit is regarded as discontinuous 1-bit errors, but those discontinuous 1-bit errors do not causes a protecting circuit to malfunction, so that they are received as the network control signal.
Patent JP-S63251574-A (JP)
Inventor: YOSHIDA TETSUJI
IPC: B08B15/02
Filed: 1987-04-06
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-H06301334-A (JP)
Title: Method and device for supporting memory
Inventor: KONNO CHISATO
IPC: G06Q50/10
Filed: 1993-04-12
Abstract: PURPOSE:To hold the tested result of storage conditions in the past in the state of containing a time base and to provide the optimum storage effects of a test case for storage training while utilizing the tested result by extracting and presenting the test case for promoting new storage by analyzing the history information of the stored tested result. CONSTITUTION:Test data are presented to a user, and the tested result corresponding to the response of the user is held in a storage degree management table 13 as a means for holding the tested result. A test target extraction processing part 14 analyzes the storage degree management table 13, prepares the new test data from respective groups with an algorithm embedded in a system or a method designated by the user and presents those data to the user. Since the user answers the test, the storage management table 13 is updated. A training method advice processing part 15 advises which frequency of test training to be continued corresponding to the test data in the past, time advancement conditions and the target date and time of storage completion.
Patent JP-H10259613-A (JP)
Title: Wire holding device for slope frame work
Inventor: OKAMOTO TOSHIHITO
IPC: B66D1/60
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To secure work safety and work efficiency by removably fitting a fitting tool to a slope frame, safely guiding the wire of a work vehicle or a winch on the slope face of the slope frame, and easily preventing the damage of the wire and the slope frame. SOLUTION: A work vehicle or a cargo 13 is suspended with a wire 14 fixed by an anchor pin 21 on the ground at the upper position of a slope frame 2. A slope frame work wire holding device 20 is fitted by a fitting tool at the slope frame portion where the wire 14 is kept in contact with the slope frame 2, and the fitting tool is pinched and fixed to the slope frame 2. The wire 14 is inserted between wire guide members, the wire 14 passes the guide members of the holding device 20 when a winch is driven, and its contact with the slope frame 2 is prevented. The holding device 20 can be removed and easily moved to the required position according to the work place on the slope frame 2. The wire 14 is easily inserted between the guide members in a short time, the holding device 20 is manufactured at a low cost with a simple structure, and the cost can be reduced.
Patent JP-H11277220-A (JP)
Title: Nozzle filling material
Inventor: KANECHIKA YOJI
IPC: B22D11/10
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the natural opening ratio in opening a tapping nozzle. SOLUTION: This nozzle filling material 15 mainly consists of a mixture of chromium ore 16 and silica sand 17 different in grain size distribution, and further contains feldspar 18 and carbon 19. The grain size highest in frequency of appearance in the grain size distribution of chromium ore 16 and silica sand 17 is set to the values in a range of 100-500 μm and 600-1,200 μm, respectively, and the mixing ratio of chromium ore 16 to silica sand 17 is set to be 9/1∼7/3. Feldspar 18 and silica sand 17 contain alkaline metal oxides, and its content is set to be 0.3-2.0%.  The grain size and the blending quantity of silica sand 17 excellent in sintering property and chromium ore 16 poor in sintering property are set to appropriate values, and alkaline metal oxides low in melting point is appropriately blended, to prevent an invading solidified layer and a sintered layer to degrade the natural opening ratio from being formed.
Patent JP-2000278595-A (JP)
Title: Digital camera and image pickup method
Inventor: KUBO HIROAKI
IPC: H04N5/355
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To realize a device which obtains an image close to a natural one without a feeling of incompatibility at a boundary part of the image by variable controlling an exposure time to a light receiving element included in an area every arbitrary area on a light receiving surface of an image pickup sensor. SOLUTION: In an exposure operation part 12, a luminance signal which is obtained from an output of an image pickup sensor 8 is compared with a reference signal and an exposure control signal in accordance with a luminance of a subject is generated. In a sensor timing control circuit 15, the exposure time and a reading time with respect to each light receiving element of the image pickup sensor 8 are controlled according to an instruction of the exposure operation part 12. A shutter driver 14 controls opening and closing of a mechanical shutter 6 according to the instruction of the exposure operation part 12. A diaphragm driver 13 controls an opening diameter of a diaphragm 5 according to a specified quantity of diaphragm which is set by the exposure operation part 12.  The exposure operation part 12 and a sensor timing control circuit 15 constitute an exposure time control means and in the exposure operation part, the exposure time regarding the light receiving element is variable controlled every arbitrary area of a light receiving surface of the image pickup sensor 8.
Patent JP-H04295347-A (JP)
Title: System for classifying type of disease
Inventor: NAGASHIMA HIROMI
IPC: G06Q50/22
Filed: 1991-03-25
Abstract: PURPOSE:To enable specific classification of several types of diseases by employing fuzzy logic to stably output results of inspection even when values of inspection in the vicinity of the boundary between normality and abnormality are inputted. CONSTITUTION:Membership functions for high, low and middle degrees are stored in a memory portion 2 as to each item for inspection and rules according to which several types of diseases are classified on the basis of prerequisite conditions are stored in a memory portion 4. A grade calculating portion 3 finds from the membership functions of the memory portion 2 grade values which indicate whether input values of inspection are of a high, low or middle degree. A rule calculating portion 5 substitutes the grade values for the prerequisite conditions of rules for disease type classification and calculates the degree to which a certain rule is valid. A judging portion 6 selects the rule which is valid to a high degree of probability, and outputs the categorie name and the value of the degree of the rule.
Patent JP-S5310148-A (JP)
Title: Heat accumulation and radiation device
Inventor: HAMA HIROAKI
IPC: F24J2/04
Filed: 1976-07-15
Abstract: PURPOSE: To enable to utilize the solar heat accumulator as the radiator and can open or close the top aperture of the cylinders providing the heat medium with the heat accumulation-radiation control plate composed of the transparent and opaque plates. 
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