baber/WOPTO huggingface dataset:
Patent JP-H10157740-A (JP)
Title: Composite container
Inventor: KOSAKA TOMOHIRO
IPC: B65D25/34
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a composite container which is constituted of a cylindrical body with the bottom, made of a volume reduction plastic bottle and a cardboard and which is separable after use and adaptable for the environment. SOLUTION: This composite container is composed of a thin plastic bottle having a square cylindrical body and a cylindrical body C1, C2 with the bottom made of cardboard covering the body of the plastic bottle P1, P2. A fixing means is provided to integrally unit the body of plastic bottle and the cylindrical body with the bottom, at a specified position. The fixing means is a welding means with heat through a hot melt adhesive material or a heat sealant coated in spots on the inside face of the cylindrical body in advance. And the fixing thereof is carried out by fitting a protrusion N formed at least at one position on the ridge line of the plastic bottle body to a covering area M for the protrusion, formed at a part of the cylindrical body.
Patent JP-H07193802-A (JP)
Title: Reception station management equipment
Inventor: KITADA YASUMASA
IPC: H04N21/235
Filed: 1993-12-27
Abstract: PURPOSE:To attain rewrite in a shorter time than a conventional rewrite utilizing individual information by providing group information including group bits for group division of reception stations so as to rewrite contents for each of the divided groups. CONSTITUTION:Upon the receipt of group information, a receiver side extracts a group ID (group bit is '0000') of the received group information by a group ID extract section 36. Furthermore, a group ID number 37 written by individual information precedingly is read from a memory 40. A receiver of a group whose group bit written by the individual information is '0000' uses a group ID comparator section 37 to compare the received group ID number D36 with the group ID number 37 read from the memory 40 and writes a work key B and contract information B to the memory 40 when they are coincident. A receiver whose group bit written by the individual information precedingly is other than '0000' does not rewrite the memory content because the ID compared by the group ID comparator section 37 differs.
Patent JP-H05184188-A (JP)
Title: Brushless motor drive controller
Inventor: SATO KENICHI
IPC: H02P6/10
Filed: 1991-12-17
Abstract: PURPOSE:To enable optimum control of a motor, which can reduce the torque ripple at commutation, according to the winding current of a brushless DC motor, and minimize vibration and noise. CONSTITUTION:DC voltage Ed is gotten through a rectifying circuit 2 and a smoothing capacitor 3 from an AC power source 1, and it is supplied to an inverter controller 4, and the three-phase AC output of this inverter controller 4 drives a brushless DC motor 5. A microcomputer 7 calculates an electrical angle for turning on or tuning off a base drive circuit 9 from a current desired value IDR, and receives a magnetic pole position detection signal 6s, and makes a base drive signal 9s from the electrical angle, and outputs it to the base drive circuit 9. And, the rise and fall of the winding current of a brushless DC motor 5 at commutation are controlled.
Patent JP-H08166360-A (JP)
Title: Method for detecting electric breakdown route of resin, rubber molded article
Inventor: NATORI KOUICHIROU
IPC: H02G15/00
Filed: 1994-12-14
Abstract: PURPOSE: To highly accurately detect a minute electric break-route of an opaque resin or rubber molded object by filling heavy metallic salt in the electric breakdown route and passing radioactive rays. CONSTITUTION: Heavy metallic salt capable of shielding radioactive rays or its aqueous solution (e.g. mixed solution of water and nitrate or uranyl acetate and poval) is introduced into an electric break-route generated inside an opaque object molded of resin or rubber. At this time, the pressure of the solution is reduced. X rays are cast to the solution and a transmission image is photographed. When the aqueous solution of metallic salt is introduced, the radioactive transmissivity of the resin or rubber is reversed to that of the breakdown route, whereby the minute electric breakdown route can be detected highly accurately.  Moreover, since the heavy metallic salt is introduced in the break route in the state of an aqueous solution while the pressure is reduced, the aqueous solution can be filled to a front end part of the tapered breakdown route, so that the whole breakdown route can be effectively detected.
Patent JP-H09179299-A (JP)
Title: Radiation sensitive composition
Inventor: SUZUKI NOBUO
IPC: C08F299/04
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. excellent in dispersibility and properties of a formed coating film and giving a color filter excellent in pattern reproducibility by incorporating a graft copolymer (bonding resin) having a specified structure, a radiation sensitive compd. and a pigment. SOLUTION: This compsn. contains a bonding resin made of a copolymer having a wt. average mol.wt. of 5×1O<4> -1×10<4> and contg. at least one of polyester type macromonomers each having a wt. average mol. wt. of 1×10<3> -1.5×10<4> represented by formulae I, II as a polymer component, a radiation sensitive compd. and a pigment. In the formula I, each of f1 and f2 is H, halogen, cyano, etc., X1 is a single bond, -COO-, -OCO-, etc., Y1 is a group combining X1 with -COO-, each of W1 and W2 is an org. residue such as a divalent aliphatic or arom. group and R61 is H or hydrocarbon. In the formula II, f3 , f4 , X2 , Y2 and R62 have the same meanings as f1 , f2 , X1 , Y1 and R61 in the formula I, respectively, and W3 is a divalent aliphatic group.
Patent JP-H03194923-A (JP)
Title: Heat-treating furnace
Inventor: HARADA HIROMI
IPC: C30B31/12
Filed: 1989-12-22
Abstract: PURPOSE:To control the heat quantity discharged toward a furnace outlet from a heater, decrease the irregularity of temperature distribution in the furnace, and increase the length of a soaking zone, by arranging a part member for scattering infrared radiation at least on the opening end side, between a process tube and the heater, for carrying in and out a body to be treated. CONSTITUTION:A body to be treated is carried in a process tube 10 of a heat- treating furnace around which a heater 14 is arranged. At least on the side of an opening end 12 between the processes tube 10 and the heater 14 through which opening a body to be treated is carried in and out, a part member 20 for scattering infrared radiation is arranged. For example, a soaking tube 20 constituted of alumina is arranged in the inside covered with thermal insulator between the process tube 10 and the heater 14. Thereby, as to the heat radiated from the heater 14 in the vicinity of the opening part 12, the infrared radiation is scattered in various directions by the tube 20, so that the quantity of heat directly radiated toward the opening part 12 can be well controlled as compared with the conventional case.
Patent JP-H05248711-A (JP)
Title: Solar system house
Inventor: OKUMURA AKIO
IPC: F24S90/00
Filed: 1991-11-21
Abstract: PURPOSE:To carry out a cooling operation to without using any fluorocarbon gas by a method wherein one end of a flowing-out part of a damper for use in changing-over a flow passage of the first box is merged into the other end of an adsorption agent filling container in such a manner that it can be changed over with a flowing-out part of the second box and the other end of the adsorption agent filling container is connected to a discharging duct in such a manner that it can be changed over. CONSTITUTION:One end of a flowing-out part of a changing-over damper 8 of the first box 5 and a flowing-out part of the second box 27 are connected at a merging part having a changing-over damper 33 at the flowing-in part of each of adsorption agent filling containers 30, 31 in such a manner that they may be changed over by the changing-over damper 33. In turn, at the merging part having the changing-over damper 34 arranged at the flowing-out part of each of the adsorption agent filling containers 30, 31, an air feeding duct and an air discharging duct for communicating a flowing-out part of each of the adsorption agent filling containers 30, 31 with an upper part of a down duct 10 are connected by a changing- over damper 34. A cooling coil 38 and a water dispersion facility 40 for circulating refrigerant water with a radiation coil 37 are arranged in the midway part of the air feeding duct 35. With such an arrangement, it is possible to perform a cooling operation without using any fluorocarbon gas.
Patent JP-H05139192-A (JP)
Title: Slide type rear seat
Inventor: CHIMURA MASAO
IPC: B60N2/30
Filed: 1991-11-22
Abstract: PURPOSE:To provide a slide type rear seat capable of extending the space at one's feet while satisfying loading space establishing condition, lightly conducting slide operation, and extending a loading space to the maximum. CONSTITUTION:A rear seat is laterally divided into two, and respective rear seats 2A, 2B can be slid longitudinally along slide rails 7, 10. When the right rear seat 2A is slid to the front end position, an operation piece 30 pushes a release pin 32 to release a lock pin 35 through a cable 34, so that the left rear seat 2B can be slid backward. When the left rear seat 2B is slid backward, a release lever 44 is oscillated, the rock lever 40 is rotated through the cable 34 to engagingly lock the operation piece 30, and the right rear seat 2A is locked in the front end position.
Patent JP-H02177935-A (JP)
Title: Staring direction detector
Inventor: OGIMOTO KOZO
IPC: A61B3/113
Filed: 1988-12-28
Abstract: PURPOSE:To automatically detect the staring direction of eyes without forcing a subject into a load by providing the function of a starting direction initialization and the function of the directional control of an emitted light to atomically follow the movement of the subject (operator). CONSTITUTION:As a preparing work, a starting direction initial value alpha0 is decided, and the fluctuation of the starting direction alpha of the subject is tracingly detected. When the staring direction of the subject is changed, the values of (x) and (y) are fluctuated along with, and even the starting direction alpha calculated by a starting direction calculating means 5 is fluctuated. In the middle of the detecting action of the starting direction, as a result that the subject is moved, when a reflected light from an eye ball (e) is not detected by a reflected light detector 2, the data of a detecting position (x, y) are not inputted to an emitted light control means 3. In such a case, by the emitted light control means 3, the direction, wavelength, etc., of the emitted light are changed, a direction theta, a wavelength lambda, etc., of the emitted light are changed until the data of the detecting position (x, y) are inputted again, the direction theta and wavelength lambdawhen the data are inputted are set to the emitted light control means 3 anew, and the calculation of the starting direction alpha is resumed.
Patent JP-H11167735-A (JP)
Title: Objective lens driving device
Inventor: FUJIMORI SHINYA
IPC: G11B7/09
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens driving device in which the objective lens is hardly inclined to an optical disk at the time of moving a movable part in the directions parallel with the optical axis and orthogonal to the optical axis. SOLUTION: The passing holes 23a-23d of wires 7a, 7b of a connecting substrate 9 and a fixed substrate 11 are made to be a taper shape in the longitudinal direction of the wires. Otherwise, the diameters of the wire passing holes 23a-23d are made larger than the diameter of a hole of a terminal plate. Moreover, the diameters of the wire passing holes 23a-23d and the diameters of holes of the terminal plates 34a-34d are continuously made to be the taper shape in the longitudinal directions of the wires 7a, 7b.
Patent JP-2000157933-A (JP)
Title: Classifier and flow straightening device
Inventor: KADO MASAYUKI
IPC: B07B7/08
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a classifier in which the classifying efficiency is improved to make sharply improvable the yield of a powder product obtained from powder raw material fed. SOLUTION: In the classifier 30 provided with a raw material feeding path 21 for feeding powder raw material, a dispersing chamber 23 for subjecting powder raw material to a turning flow by air current to disperse it, and a classifying chamber 24 for classifying the dispersed powder raw material in the dispersing chamber 23 into crude powder and fine powder, the dispersing chamber 23 is provided with a flow straightening device 33 for giving kinetic energy to the powder raw material by straightening an air current inside the dispersing chamber 23. By giving kinetic energy to the powder raw material by the straightening device 33, dispersion of the powder raw material inside the dispersing chamber 23 is promoted, classifying efficiency of coarse powder and fine powder inside the dispersing chamber 24 is improved, and the yield of a final powder product is sharply improved.
Patent JP-2000164844-A (JP)
Title: Frame interline transmitting type ccd image pickup device
Inventor: NISHI NAOKI
IPC: H04N5/335
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To enable reduction in load capacity of a storage part of a frame interline transmitting type CCD image pickup device. SOLUTION: The top of a charge transfer part and a collecting part of a frame interline transmitting type CCD image pickup device are respectively covered with lightproof metal films S1 and S2. An optical transmitting film LT is provided on the top of the lightproof metal film S1 on the charge transferring part of the image pickup part or under the lightproof metal film S2 on the collecting part. A contact hole coupled to the lightproof metal films S1 and S2 are provided on the opposite side of the lightproof metal films S1 and S2.
Patent JP-H03197405-A (JP)
Title: Herbicide composition
Inventor: NIIMI NORITOSHI
IPC: A01N43/832
Filed: 1989-12-26
Abstract: PURPOSE:To obtain a herbicide composition having prolonged action and safe to paddy rice by combining a specific thiadiazole derivative with 2-chloro-2',6'- diethyl-N-(2-propoxyethyl or butoxymethyl)acetanilide. CONSTITUTION:The objective herbicide for paddy field is produced by combining (A) 2-chloro-2',6'-diethyl-N-(2-propoxyethyl)-acetanilide and/or 2-chloro-2',6'- diethyl-N-(2-butoxymethyl)-acetanilide with (B) one or more kinds of thiadiazole derivatives of formula [X is H or halogen; Y is halogen; A is H, COR1 (R1 is alkyl, cycloalkyl or phenyl), etc.]. Remarkable synergistic effect can be attained by the combination of the active components. The herbicide is a highly selective herbicide exhibiting high herbicidal effect on various weeds, free from phytotoxicity against transplanted paddy rice and having high safety.
Patent JP-H10160028-A (JP)
Title: Object sensing device
Inventor: IWASHITA HIROYUKI
IPC: E03C1/05
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To easily control a device even by means of a microcomputer with comparatively low performance by arranging a simple computation processing means which performs computation based on plural data indicated by reflection waves so as to determine presense of an object while utilizing the former computation results. SOLUTION: A device of this type has a valve driving part 3, a signal processing part 5 which controls a sensor 1 and the valve driving part 3, and a dc power source 7. A microcomputer 29 of the signal processing part 5 has a CPU performing computation for controlling each part, and memories for housing controlling programs and required data. By this computation process, a voltage signal from a sensor circuit is binarized, and stored in the memory as the newest data. This process is composed of calculation obtaining first distribution (distribution 1) from the former calculated value, and calculation obtaining second distribution (distribution 2) from data in each memory. Determination is performed by comparing the distribution 1 with a threshold value 1, and check-calculating the distribution 1 by means of the distribution 2.  This device can easily be controlled by a microcomputer with compalatively low performance.
Patent JP-H06162204-A (JP)
Title: Method and device for fuzzy inference of curve class
Inventor: SAGA AKIHITO
IPC: G06K9/62
Filed: 1992-11-20
Abstract: PURPOSE:To fuzzily and appropriately infer what kind of curve class an input curve sample model is, based on a fuzzy input curve sample model, and a reference graphic model of every fuzzy curve class. CONSTITUTION:A curve class verifying part 2 hypothesizes and verifies the possibility that a fuzzy curve sample model of a fundamental curve segment obtained by a sample model generating part 1 is each curve class a segment, a circular arc and an elliptical arc. A closed curvedness verifying part 3 verifies the possibility that the fuzzy curve sample model is a closed curve. An inference rule processing part 4 executes inference in parallel, and derives a grade value of a result of inference of each curve class, in accordance with seven inference rules, that is, a segment rule, a circle rule, a circular arc rule, an ellipse rull, an elliptical arc rule, a closed freely curve rule and an open free curve rule, based on possibility information of every curve class and possibility information of a closed curve, obtained by the curve class verifying part 2 and the closed curvedness verifying part 3.
Patent JP-H04206387-A (JP)
Title: Lighting device for illuminator
Inventor: FURUTA TAKASHI
IPC: H05B37/02
Filed: 1990-11-30
Abstract: PURPOSE:To hold data in a storage element for a certain period and dissolve the turnoff of a discharge lamp due to instant break by stopping the operation of a lighting circuit before the power voltage of the storage element is less than operation guarantee voltage when a power supply has instant break. CONSTITUTION:When a power supply 1 has instant break during operating a lighting circuit 4, the output voltage of a rectification smoothing circuit 2 is discharged with the lighting circuit 4 as load. At this time, the power voltage VCC of a storage element 8 is made into constant voltage by a Zener diode 9, but it begins to drop because a transistor 11 is ON. Then, the Zener diode 9 is inserted into the output terminal of the storage element 8 to set Zener voltage higher than the minimum guarantee voltage of the storage element 8. It is thus possible to prevent data breakdown in short-time instant break and provide high reliability.
Patent JP-H01176307-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: NOZAWA KAZUO
IPC: G11B5/31
Filed: 1987-12-29
Abstract: PURPOSE:To prevent a reaction preventing film from being peeled by executing annealing treatment to a magnetic circuit part, which is composed of a multi- layer thin film, at a higher temperature than a glass fusing temperature in advance before the reaction preventing film is formed. CONSTITUTION:Before a reaction preventing film 12 is formed, the annealing is executed to a substrate 1, in which magnetic circuit parts 2-10 are formed, at the higher temperature than the glass fusing temperature and after that, the reaction preventing film 12 is adhered and formed. Then, a protecting plate 14 is glass-fused. Accordingly, gas in a multi-layer film and gas, which is generated due to a residual organic substrate is gasified, are discharged out of the film without being remained. Thus, there is no danger that the gas is generated when the protecting board 14 is glass-fused. Thus, the reaction preventing film can be prevented from being peeled.
Patent JP-H07102405-A (JP)
Title: Hook riveter
Inventor: FUJITA KOUZOU
IPC: A41H37/04
Filed: 1991-12-19
Abstract: PURPOSE:To provide a hook riveter which can rivet hooks without stopping the operations temporarily for feeding the caulking parts. CONSTITUTION:A couple of riveting tools 3 are allowed to move forward in the horizontal direction to decide the top position to be riveted. At the same time, the feeding grooves 21 are formed on the bottom force supporter and the top force supporter so that the grooves cross the caulking parts-sending grooves 20 at the right angle and the position-setting part 24 fixed to the supporting bracket 23 set to the positioning base 5 is arranged behind the crossing parts 22, respectively. On the caulking operation at the riveting position, the pushing air cylinder 18 is driven for the pusher 19 to feed a caulking part from the rail shooter 17 through the feeding groove 21 to the crossing zone 22 preliminarily, then the caulking part is fed to the riveting zone, when the tool returns back.
Patent JP-H09182070-A (JP)
Title: Image communication method
Inventor: OYAMADA MASAICHI
IPC: H04N19/157
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To transmit images with high efficiency and in a short time even via a communication path having a large error rate by transmitting only the contour block of an image with encoding of an information source to transmit it again as necessary and then interpolating the non-contour block of the image based on the contour data at the receiving side. SOLUTION: A contour block discriminator 13 decides the contours on every screen and outputs first a contour decision table to a communication control part 4 to show the contour decision results to make the part 4 send the decision table to a communication path together with an error detection code. Then only the image data on a contour block are sent to the communication path in the same way through the discrete cosine conversion, quantization, Huffman coding and addition of error detection code. At the receiving side, the error detection is carried out by an error detection decoder 9 of a communication control part 8. If an error is detected, a retransmission request is transmitted.  If no error is detected, a contour block discriminator 14 stores the contour image data which are successively sent to a proper memory position of an interpolator 15 based on the information on the contour decision table and then performs the interpolation for the pixel value of the block that includes no contour.
Patent JP-H04207577-A (JP)
Title: Vertical synchronizing signal separating circuit
Inventor: MURAYAMA AKIHIRO
IPC: H04N5/10
Filed: 1990-11-30
Abstract: PURPOSE:To suppress jitter and drift by sampling vertical pulses by clock signals and providing a level difference on a reference voltage before the half clock at the sampling point of the clocks. CONSTITUTION:The vertical pulses are generated by slicing the trapezoidal waves generated by separating the vertical synchronizing signals of composite video signals in a vertical synchronizing signal separating circuit 5 and integrating the separated vertical synchronizing signals by an integrating circuit 14 with a certain reference voltage. The vertical pulses are sampled by the clock signals in an input sampling circuit 7 and thereafter, the level difference is provided before the clock at the sampling point of the clocks. The jitter and drift are suppressed in this way even if there is the fluctuation in the integrated time constant or the drift or the abrupt change of the input electric field.