baber/WOPTO huggingface dataset:
Patent JP-2001152771-A (JP)
Title: Gatepost structure
Inventor: MIZUTANI MASAO
IPC: F21V33/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a gatepost structure capable of illuminating a space around a gatepost by light from one light source satisfactorily. SOLUTION: A gatepost 1 on which a gate door 9 is attached is provided, the gatepost 1 incorporates a light source 2, an opening part 5 is provided at a desired position of the gatepost 1, and a longitudinal slit 3 is provided on a side face of the gatepost 1 and on the side where the gate door 9 is attached.
Patent JP-2000163128-A (JP)
Title: Method and device for carrying article
Inventor: UEDA MINORU
IPC: G05D1/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To charge the battery of a self-traveling carrier without disturbing the carrying timing of an article in a carrying device for separately carrying two kinds of different articles by three self-traveling. SOLUTION: A carrying device T for loading right and left doors DR and DL of an automobile A on three self-traveling carriers V1-V3, and for carrying them from a door slave assembly station Ss to a main assembly line Lm is provided with main traveling lines ML1-ML3 arranged like a crunch and first and second sub-traveling lines SL1 and SL2 branched from the main traveling lines ML1-ML3.  In this case, a first process for carrying the left door DL from the door slave assembly station Ss to the main assembly line Lm, a second process for carrying the right door DR from the slave assembly station Ss to the main assembly line Lm, and a third process for charging the traveling battery of the self-traveling carriers V1-V3 by a charging device CG provided at the first sub-traveling line SL1 are shifted one by one so as to be successively executed by the three self-traveling carriers V1, V2, and V3.
Patent JP-H04208153-A (JP)
Title: Back sheet for disposable diaper an disposable diaper
Inventor: UMEMURA YOSHIHIRO
IPC: A61F13/514
Filed: 1990-11-30
Abstract: PURPOSE:To enable a disposable diaper as it is to be dumped into drain water of a flush toilet after the use without leaking out of the diaper feces and urine excreted outside the body by disposing a film coated on one side with a water- repellent agent and having the one side directed inside. CONSTITUTION:A film made of polyvinyl alcohol of 79-98% of saponification degree and gelation accelerator of polyvinylalcohol and having one side coated with a water-repellent agent is disposed to direct the one side inward so that a back sheet for a desired disposable diaper is provided. Thus, non-permeability of water on the one side of the film is drastically improved and the film when dumped into water can be dissolved or dispersed in a short time.
Patent JP-H03203189-A (JP)
Title: High frequency heating device
Inventor: YOSHINO KOJI
IPC: F24C7/02
Filed: 1989-12-29
Abstract: PURPOSE:To prevent occurrence of a malfunction by fluctuation of a detection output by thermal characteristics and thermal breakage of circuit elements of a detection circuit composing body by putting spacers between the detection circuit composing body and the heating chamber. CONSTITUTION:An antenna 1 is composed of a bolt 3, it is penetrated through a hole 5 in a heating chamber top surface 4, its shaft passes an outer space 6 of metal and an inner spacer 7 of insulation material, it is penetrated through the detection composing body 8, and it is fixed on the composing body 8 by a nut 9. the composing body 8 consists of substrate material 13 such as resin and copper foil applied on both surface of it, and its one surface is used for a signal surface 14, while the other surface is sued for a ground surface 11. While food in a heating chamber is heated and cooked, the spacers 6 and 7 separate the heating chamber top surface 4 and the composing body 8 from each other, so heat transmission from the top surface 4 to the composing body 8 is prevented. Occurrence of thermal breakage of circuit elements of the composing body 8 or a malfunction by a detection output by thermal characteristics of the substrate and circuit elements of the composing body 8 can therefore the prevented.
Patent JP-H04210365-A (JP)
Title: Control unit for pressing force of rotating grind tool
Inventor: WAKABAYASHI SHIGEKI
IPC: B24B27/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve a finishing accuracy by providing a support mechanism that adjusts the distance between the both while keeping the angle between a work piece and rotating grind tool constant. CONSTITUTION:The distance between a work piece 1 and rotating grind tool 4 is adjusted while holding the angle between the both 1, 4 constant with a support mechanism (parallel quadruplicate link mechanism) 9. The angle thetathat the rotating grind tool 4 makes in the space with the work piece 1 is thus fixed and made unchangeable. And, in order to cope with the fluctuation of grinding loads automatically in constitution at all times this tool 4 executes the grinding profiled to a burr shape, while repeating the oblique slight retreat and restoration from the work piece 1, therefore without accompanying the instantaneous suspension of the grinding work.
Patent JP-2000154436-A (JP)
Title: Fine-spun twisted union yarn and fabric thereof
Inventor: OIKE KOZO
IPC: D04B21/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a fabric improved in skin touch and imparted with designability by using irised yarns, i.e., slit yarns afforded from a laminate with an irised layer provided on a base such as a film. SOLUTION: The subject fine-spun twisted union yarn is composed of a core yarn, an irised yarn afforded by slitting a laminate essentially made up of a base and an irised layer, and a sheath yarn, a staple spun yarn consisting mainly of e.g. one of cellulose-based fibers such as cotton yarn, regenerated cellulose fibers, hemp or cellulose acetate-based fibers. The 2nd objective fabric is obtained using the fine-spun twisted union yarns. The 3rd objective fabric is obtained by subjecting the above fabric to treatment enabling the staple spun yarn as the sheath yarn to be removed to remove any portion of the staple spun yarn as the sheath yarn to effect exposure of the core yarn at any portion.
Patent JP-H03202504-A (JP)
Title: Detector for ground changing state with ae sensor and detecting method
Inventor: UEDA TAKAO
IPC: E02D1/00
Filed: 1989-12-29
Abstract: PURPOSE:To secure reliability by bending a wave guide with AE sensors fitted at both ends, to be inserted into an external pipe via bearing bodies, and by transmitting AE sound on one side, to the wave guide, to set it in relation to nontransmission on the other side. CONSTITUTION:The bar-shaped wave guide 3 of a required length with AE sensors 1, 2 fitted at both ends is folded in the shape of U on the central section, and is inserted into an external pipe 5 via a plurality of disc-shaped bearing bodies 4 arranged at almost equal pitches in the direction of the guide 3. Besides, to one side 3a of the wave guide 3, AE sound due to the changing state of ground can be directly transmitted, and to the other side 3b, the AE sound is not transmitted. Then, the AE sensors 1, 2 at both ends are connected to the detecting signal processing device 7. As a result, the AE sensors are used to be frequently collected and so they are economical and the reliability of measuring can be secured.
Patent JP-2000158818-A (JP)
Title: Optical recording medium
Inventor: OGISO AKIRA
IPC: B41M5/26
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a write-once optical recording medium for carrying out a good recording and reproduction by using laser of 400-500 nm wavelength. SOLUTION: An optical recording medium is provided with at least a recording layer 2 and a reflection layer 3 on a base 1, and the recording layer 2 contains a benzobisoxa/thiazole compound represented by the formula, (in the formula, R1, R2, R3, R4, R5, R6, R7 and Z1, Z2, Z3 and Z4 represent respectively substituents described in the specification, and a ring A and ring B respectively and individually represent an oxazole ring or a thiazole ring).
Patent JP-H06193115-A (JP)
Title: Contamination preventive device in privates-washing-and-drying apparatus
Inventor: TAKURI NOBORU
IPC: E03D9/08
Filed: 1992-12-22
Abstract: PURPOSE:To prevent a privates-washing nozzle and a warm air outlet from being contaminated. CONSTITUTION:A projectable/retractable privates-washing nozzle 2 for washing private parts of a human body is provided next to a warm air outlet 1 for ejecting warm air toward the private parts of the human body so that the nozzle can be housed freely in a retracted position. Furthermore, a shielding cover 3 is provided so that it can move freely between a position for blocking the front side of the warm air outlet 1 and the front side of the privates-washing nozzle 2 housed in the retracted position and a position that opens the front side of the warm air outlet 1 and is unobstructive to the forward movement of the privates-washing nozzle 2.
Patent JP-H03204166-A (JP)
Title: Method for working lining in molten metal vessel
Inventor: YOSHIMURA MATSUICHI
IPC: B22D41/02
Filed: 1989-12-29
Abstract: PURPOSE:To extend service life of a molten metal vessel by stamping ramming material between inner face of a molten metal vessel and a core for outside, setting a core for inside at inside of the core for outside and executing pouring work of pouring refractory material between the cores for outside and inside. CONSTITUTION:By stamping the ramming material between the core 2 for outside formed of the pouring refractory material used for the pouring work in the molten metal vessel 1 and the molten metal vessel 1, heat insulating property is improved and the work is facilitated. Further, the core is unnecessary to remove and the lining work is easily executed. Then, the pouring work of the pouring refractory material is executed between the inner face of core 2 for outside and the core 3 for inside formed with the pouring refractory material. By this method, weak point of the ramming material having low strength is reinforced, wear resistance is improved, corrosion rate can be reduced and the service life of molten metal vessel can be extended.
Patent JP-H11176537-A (JP)
Title: Edge type socket connector and printed wiring board
Inventor: KURONUMA SATOSHI
IPC: H05K1/11
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of preventing an occurrence of shod- circuit due to intervention of conductor powders or a contact failure due to intervention of insulation powders by restricting a movable range so that a contact to be connected to respective print contacts comes into contact with only a print contact of a corresponding stepped face during insertion. SOLUTION: A stopper 6 of contact points, for example, for restricting a movable range is provided at an insulation mold part so that a contact 1 for connecting an edge-shaped socket connector 3 to a print contact 2 of its respective stepped face comes into contact with only the print contact 2 at the corresponding stepped face during insertion of a printed wiring board. A difference between gaps G1 and G2 is provided by restricting an closed angle of a contact to obtain plate thickness and approximate value of the respective print contact parts. Thus, contact points to be connected to the print contacts of the level difference faces come into contact with only the stepped face to be connected, and the stopper 6 enters its floated state at the other parts to disable contact.
Patent JP-2001159120-A (JP)
Title: Opening installation method for concrete body
Inventor: FUKUSHIMA OSAMU
IPC: E04G23/08
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To efficiently remove cut concrete under good working environment by preventing a loose wire sew cable, thereby making the cutting line always straight and allowing to pull out a separated columnar body from a concrete body. SOLUTION: A T-shaped guide device 45 is inserted into a guiding hole for the wire saw, thereby preventing the looseness or jumping of the wire saw cable 21, by which the cutting wire becomes a straight line. The concrete columnar body 12 separated is pulled out from the concrete body, cut into round slices with the wire saw and removed thereby improving the work efficiency.
Patent JP-H05174081-A (JP)
Title: Product code selector
Inventor: MATSUNAGA TAKASHI
IPC: G06Q10/00
Filed: 1991-12-25
Abstract: PURPOSE:To provide a device capable of easily and accurately selecting an optional code when option is combined with a standard product. CONSTITUTION:This selector is equipped with a part retrieval part 4 which retrieves storage data in a storage part 1 based on an inputted standard product code. and supplies data with respect to a replaceable and additionable part in accordance with an input code to a display part 3, an item retrieval part 5 which retrieves the storage data in the storage part 1 when the replaceable and attachable part is selected, and supplies data with respect to an optional item that can be adaptable to a selected part to the display part 3, a general retrieval part 6 which retrieves optional code data from the storage part 1 based on the data of selected item, the standard product code inputted previously and the data in the replaceable and additionable part, and supplies it to the display part 3.
Patent JP-H11175675-A (JP)
Title: Non-contact ic card and its manufacture
Inventor: FUKAO RYUZO
IPC: B42D15/10
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To highly efficiently manufacture a non-contact IC card low in cost and excellent in mass-productivity and reliability. SOLUTION: A required circuit pattern 3a is formed by etching a foil body or a film body of aluminum provided on an insulating substrate 3b. Conductive adhesive 7 prepared by dispersing metal particles in adhesive is used as a conductive inclusion to connect the circuit pattern 3a to a terminal part on an IC chip 1. At least one part of the metal particles dispersed in the conductive adhesive 7 is brought into contact with a base part of the foil body or the film body by penetrating an oxidation layer generated on the surface of the foil body or the film body.  In this manufacturing method, pressurizing force is applied to the circuit patterns placed opposite to each other with the conductive adhesive and the terminal part of the IC chip 1 under room temperature or heat, microstress is actuated on the foil body or the film body and the oxidation layer formed on its surface is destroyed. The method is also applied to connection of the circuit pattern with a bulk coil.
Patent JP-H11158081-A (JP)
Title: Drug delivery system
Inventor: FUISZ RICHARD C
IPC: A61P35/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a drug delivery system having an upper layer, a control membrane forming an internal chamber and a lower layer, housing an interferon in the chamber and capable of locally and subcutaneously delivering a drug to a skin cancer, a lesion and infectious disease without introducing the drug into the blood stream. SOLUTION: This percutaneous drug delivery system 10 is a multilayered polymeric patch having an upper layer 20 and a lower layer 30. The upper layer 20 is preferably prepared from an impermeable polymer or a foil in order to prevent the drug passing through the tip of the delivery system 10 from leaking. The lower layer 30 functions as a release sheet covering one or more regions of a bonding material 40. When the delivery system 10 is stuck to skin, the lower layer 30 is arranged in directly adjacent to the skin. The upper layer 20 is sealed with a control membrane 50 so as to create the first chamber 60 and the second chamber 70. The drug is preferably selected from griseofulvin, ketoconazole, etc.
Patent JP-H03202329-A (JP)
Title: Molding process of leather
Inventor: OGURI KUNIYOSHI
IPC: B29C41/46
Filed: 1989-12-28
Abstract: PURPOSE:To form the leather with uniform thickness by a method in which while the temperature of atmosphere is successively lowered, a mold is preheated to prescribed temperature, and the mold is made integral with the resin tank which has received powdered resin, whereby the resin is fed in the mold, and then after vibration, etc., has been applied thereto, excessive resin is removed, and further it is dipped in the water whose temperature is regulated to a prescribed temperature and is slowly cooled. CONSTITUTION:The mold being on stand-by at a position P is transferred, and it is preheated e.g. at 390 deg.C for about 100sec. in a preheating tank 21a, next at 340 deg.C for about 100sec. in a preheating tank 21b, and finally at 280 deg.C for about 100sec. in a preheating tank 21c, whereby the mold is heated to the temperature higher than the melting temperature of the powdered resin by 20-40 deg.C. Next, said mold is made integral with a powdered resin tank and then is fixed to a rotary frame and is reversed. Further, rotation, rock, vibration or impact is applied to the mold, and after the resin has been uniformly stuck to the inner wall of the mold, the mold is reversed again. The mold is released from the rotary frame and the resin is cured and air- cooled. Then the mold is transferred into the warm water-tank 40 having temperature regulated at 60+ or -30 deg.C and it is slowly cooled. Then a product is taken out from the mold.
Patent JP-H09184432-A (JP)
Title: Throttle valve control device
Inventor: SAITO KATSUMI
IPC: F02D11/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To doubly use driving of a throttle shaft with an accelerator pedal and a motor and to provide a fail-safe function and a limp hole function in simple constitution. SOLUTION: A pedal side drive mechanism 22 arranged on one 18a of throttle shafts 18 to open and close a throttle valve 16 free to relatively revolve in both of the opening and closing directions with the throttle shafts 18 and a motor side drive mechanism 26 arranged on the other 18b of the throttle shaft 18 free to relatively revolve in both of the opening and closing directions with the throttle shafts 18 are furnished, and the pedal side drive mechanism 22 and the motor side drive mechanism 26 are constituted free to independently drive the throttle shafts 18 in both of the opening and closing directions without interference with each other.
Patent JP-2000175484-A (JP)
Title: Sensorless drive and control apparatus for brushless motor
Inventor: SHUKURI YOICHI
IPC: H02P6/182
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To eliminate deterioration in the efficiency of a brushless motor. SOLUTION: This sensorless drive and control apparatus controls a brushless motor, having three stator windings 102u, 102v, 102w and a permanent magnet rotor 103 which is rotated and driven by magnetic field. Here this apparatus is provided with commutation element 104-109, which change over the drive current caused to flow in the stator windings 102u, 102v, 102w by switching and a zero-cross point detecting part 122, which detects the zero-cross point of the potential difference between the terminal voltages of the stator winding 102u, 102v, 102w for each phase and neutral potential. The zero-cross point of a surge voltage is removed from the detected zero-cross point for each phase, so that only the zero-cross point of an induced voltage in the section to be changed by the induced voltage of each phase is extracted.  Then, the commutator elements 104-109 are caused to perform switching with delay by a time interval corresponding to a specified electric angle obtained from the extracted zero-cross point of the induced voltage.
Patent JP-2000172242-A (JP)
Title: Image display control device
Inventor: ISODA KIYOYUKI
IPC: G06T1/60
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To effectively use a memory space in an image memory for storing an image plane of plural different colors by using a single port memory for general use. SOLUTION: This is an image display control device which stores an image data having plural planes each differing in the number of colors outputted from a processor 1 in a single port image memory 2 where reading/writing is possible in a specified arbitrary address, and compositively displays the plural planes on a display part. In this case, the image display control device has plural temporary storage memories 3, 4, 5 for temporarily storing the data of each plane read from the image memory 2 in burst mode, and an address conversion part 9 which cyclically checks the addresses read in a burst unit in order of the planes according to sizes of the planes to be stored in the image memory 2 and converts an output from an address counter 11 into an address of the image memory 2.
Patent JP-H10188543-A (JP)
Title: Mechanism for switching over stretching direction of spring
Inventor: YAGATA KOUJI
IPC: G11B33/08
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for switching over spring, in which stretching direction of a weight balance adjusting spring is automatically switched in accordance with horizontal or vertical attachment directions of a disk reproducing apparatus. SOLUTION: The mechanism for switching over a spring is held by a vibration absorber in an outer case, which is fixed inside a design outer case 20 so as to adjust a weight balance of a main body position 25 of a disk reproducing apparatus configured to be capable of being attached in the horizontal direction or vertical direction. The mechanism is configured by a switching lever 30 rotatably provided at an inner side surface of the outer case 20, a spring engaging holder fixed at an inner end surface of the switching lever 30, a weight balance adjusting spring 27 stretched between the spring engaging holder and a side surface of the main body portion, and an attachment lever for fixing the reproducing apparatus in the horizontal or vertical condition and fixing the switching lever 30 in a predetermined condition.  The weight balance adjusting spring 27 is allowed to be switched over interlocking with the attachment condition of the reproducing apparatus to the attachment lever.
Patent JP-H06194222-A (JP)
Title: Infrared ray detector
Inventor: KAMIYAMA JUN
IPC: G01J5/20
Filed: 1992-12-24
Abstract: PURPOSE:To provide an infrared ray detector of improved detection sensitivity for infrared ray. CONSTITUTION:A shield wall 1' that separates a case 1 into two chambers 1a and 1b, an opening part 2 provided in the chamber 1a, a resin film 3, disposed in the opening part 2, that absorbs infrared ray, an infrared ray detection thermistor element 4 fixed so that it is in tight contact with the resin film 3 at an inner side of the case 1, and a temperature compensation thermistor element 5, disposed in the chamber 1b of the case 1, constitute an infrared ray detector.
Patent JP-H07171798-A (JP)
Title: Water jet catcher for water jet cutter
Inventor: KOIWAI HIDEO
IPC: B26F3/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a water jet catcher for a water jet cutter absorbing the kinetic energy of excess water jet effectively with simple structure, preventing the scattering contraflow of chips in a limited space and separating the chips effectively from the excess water jet. CONSTITUTION:A water jet catcher 7 is formed into storied structure of two vertical stories partitioned by a floor 10 with a passage port 11 formed in a specified position. The upper story 9 is provided with plural receiving plates 8 receiving excess jet 6 after cutting an object 3 in the upper part of the story 9 so as to change the flow direction and to reduce the flow speed, and a guide 16 for guiding the excess jet 6, having passed the receiving plates 8, to the passage port while changing passage cross-sectional area. The lower story 12 is provided in the specified positions with a blower 15 for leading the excess jet 6 outside through a filter 19, and a guide for leading the excess jet 6, flowing into the lower story 12 through the passage port 11, while changing passage cross-sectional area.