baber/WOPTO huggingface dataset:
Patent JP-H05322016-A (JP)
Title: Feedback control unit for on-vehicle equipment
Inventor: SUMIMOTO TAKAYUKI
IPC: F16H61/08
Filed: 1992-05-18
Abstract: PURPOSE:To prevent rapid change in a real value caused by feedback control by providing a correction means which corrects feedback control amount so as to suppress change rate of the control state of an object under control, when deviation between the basic target value and the real value is the predetermined value or more. CONSTITUTION:For example, a real gear ratio shifting rate Gs of an auxiliary transmission 4 is feedback controlled so as to follow a target gear ratio shifting rate Gst which is set based on a gear ratio shifting rate Gm of the main transmission 3. When the real gear ratio shifting rate Gs is deviated largely from the target gear ratio shifting rate Gst, feedback correction amount is changed so as to suppress the large deviation of the gear ratio shifting rate Gs as the real value or shifted to feedback control based on the corrected target line which is set newly. Feedback control is performed based on a target line appropriately selected among a plurality of correction target lines which are prepared and stored beforehand with the basic target line.
Patent JP-H07314459-A (JP)
Title: Tire-molding die
Inventor: ISHIHARA TOSHIAKI
IPC: B29C33/38
Filed: 1994-06-30
Abstract: PURPOSE:To obtain a tire-molding die that can be easily and rapidly cleaned and assembled. CONSTITUTION:A segment 5 is formed by fitting a plurality of pieces 10 to a holder sector 20. Peripheral grooves 22 are formed in a holding surface 21 of the holder sector 20. A stopper 30 is provided in the peripheral groove 22 in position. A positioning pin is projected on the back surface of the piece 10. The piece 10 is positioned with respect to the holder sector 20 by abutting the positioning pin against the stopper provided in the peripheral groove 22 in position.
Patent JP-H05320380-A (JP)
Title: Biaxially oriented polyphenylene sulfide film
Inventor: NOGUCHI YUKIO
IPC: C08K3/22
Filed: 1992-05-19
Abstract: PURPOSE:To provide a biaxially oriented polyphenylene sulfide film improved in wear resistance while retaining its slippability and transparency without impairing the excellent characteristics inherent in polyphenylene sulfide film. CONSTITUTION:The biaxially oriented polyphenylene sulfide film 0.5%mum in turbidity containing 0.1-10wt.% of zinc oxide 0.005-1.0mum in the mean diameter in the film.
Patent JP-S5852925-A (JP)
Title: Circulator
Inventor: OOISHI TETSUSHI
IPC: F24F7/007
Filed: 1981-09-22
Abstract: PURPOSE:To improve comfortableness particularly upon heating by driving a fan motor when the difference between the temperature in the vicinity of a ceiling surface and the temperature in the vicinity of the floor surface exceeds a predetermined value. CONSTITUTION:A room heater 1 is provided on the floor, and a circulator 3 is provided in the vicinity of the ceiling of a wall surface 2. The circulator 3 is provided with a first sensing part 6 which senses the high temperature side in the vicinity of the ceiling surface, a pull switch 4 for manipulation, and an automatic and manual changeover switch 5. A second sensing part 8 for sensing the low temperature side in the vicinity of the floor surface through a lead wire 8 is connected to the circulator 3. When the temperature difference between both sensing parts 6 and 7 exceeds a predetermined value, the fan motor is driven.
Patent JP-H09311091-A (JP)
Title: Air leak test method
Inventor: FUKUDA RYO
IPC: G01M3/26
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To highly accurately detect the leak amount converted to an atmo spheric pressure with taking consideration into a deformation of a diaphragm in an air leak tester using a diaphragm-type differential sensor. SOLUTION: In a first process of a measurement mode, two-way solenoid valves 5a, 5b set at branching air paths 1a, 1b are closed, and an open valve 9 connected to a branching air path 1a at the master side is opened. A work W is closed at an atmospheric pressure and a master container M is opened to the air. In this state, a volume-changing device 8 connected to the branching air path 1b is driven to change a volume of a closing system at the work side. A differential pressure is detected by a differential pressure sensor 7. In a second process of the measurement mode, the open valve 9 is closed and, not only a system including the work, but a system including the master container are closed at the atmospheric pressure. In this state, the volume is changed in the same manner as above and a differential pressure is detected.  In a leak inspection mode, the leak amount converted to the atmospheric pressure is detected by a deformation compensation volume of the closing system of the work side obtained from the detected differential pressures and a test pressure.
Patent JP-H0540261-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA MASAAKI
IPC: G09F9/30
Filed: 1991-06-21
Abstract: PURPOSE:To decrease irradiating light irradiating a liquid crystal panel without decreasing light emitting from the liquid crystal panel. CONSTITUTION:At the position of a back side case 9 corresponding to a liquid crystal case 2, a mask 92 composed of an opaque member is formed to as to hide a black matrix 24 from the irradiating light of backlight. At positions corresponding to the plural picture elements of the liquid crystal panel 2, the mask 92 forms plural through holes having same diameter as these picture elements. The irradiating light from the backlight is reflected and absorbed by the mask 92, the black matrix 24 is not irradiated, and the light passes through the picture elements of the liquid crystal panel 2 with a transmitted variable based on the control signal of a driving circuit and emitted from a window part. Thus, the irradiating light with which the liquid crystal panel is irradiated can be decreased without decreasing the light emitted from the liquid crystal panel.
Patent JP-H0712510-A (JP)
Title: Phase difference measuring device for heterodyne interferometer
Inventor: KAWAGUCHI RYOICHI
IPC: G01B9/02
Filed: 1993-06-22
Abstract: PURPOSE:To measure the phase difference within one period of reference light and measurement light signals by storing the voltage value and phase information of the triangular signal of reference interference light in memory in advance and then accessing the memory according to the voltage value of the triangular wave signals in synchronization with a clock signal for reading out the phase value. CONSTITUTION:Reference interference light ref and measurement interference light means are converted into current signals by square detection, are converted into voltages by current/voltage converters 3 and 4, respectively, and are converted into square wave signals by comparators 5 and 6, respectively. The square wave signals are integrated by integrators 13 and 14 and are converted into triangular wave signals. The information between the voltage value and phase of the triangular wave signal selected by a multiplexer 15 is stored in a memory 17 as information. Information group is specified via a discrimination circuit 20 in synchronization with the clock signal of the comparator 6. The phase value of the memory address read from the stored information is read out and is subjected to operation processing 19 and is output as a phase difference between the reference interference light and the measurement interference light.
Patent JP-2000344608-A (JP)
Title: Repellent for submarine organism
Inventor: DOI MASAMITSU
IPC: A01N37/06
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive and relatively readily synthesized repellent for submarine organisms having high safety in the aspects of environments. SOLUTION: This repellent for submarine organisms comprises an ester derivative of a naturally occurring unsaturated fatty acid. Oleic acid or linoleic acid is preferred as the unsaturated fatty acid and ethyl group or benzyl group can be applied to a group constituting the alcohol component of the ester derivative. When the benzyl group is applied, repellent effects are remarkably increased.
Patent JP-S5577457-A (JP)
Title: Centerless grindine maching for taper-worked material
Inventor: KOJIMA HIROSHI
IPC: B24B5/24
Filed: 1978-12-07
Abstract: PURPOSE: To perform smooth grinding work free from slip by forming a conical surface having the same apex to that of the cone of the material to be taper-worked over the whole range from the end surface of an adjusting grindstone to the outer surface and allowing the apex of the material to be worked described above to accord with the apex of the conical surface described above.  
     CONSTITUTION: A conical surface 2 is formed over the whole range from the end surface 1 of an adjusting grindstone R to the outer surface. In grinding work, the shaft Rs of the adjusting grindstone is arranged in inclination in the state where the apex O of the material W to be taper-worked which is supported on a blade B accords with the apex O of the conical surface 2 of the adjusting grindstone R described above. In the state of arrangement described above, grinding work of the material W to be taper-worked is performed, and the material W to be worked is applied with stable revolution free from slip over the whole length by, the adjusting grindstone R, and the revolution of the material W to be worked is performed smoothly in grinding work, and thus the high accuracy of centerless grinding can be obtained stably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000338596-A (JP)
Title: Accessory
Inventor: TANABE YOSHIAKI
IPC: G03B17/56
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To easily hold a contact point protection cap between a camera side and an accessory side and to prevent it from being lost by providing a connecting member coupled with a camera main body with a holding member to which the body protection cap for covering a body contact point is attached. SOLUTION: The connecting member 6a has a nearly T-shaped cross section and is constituted of a mold main body 3, an external contact point 4, a lead wire 4a, an attaching male screw 7 and a cord 5. An attaching male screw 7 and a female screw 3b are provided on both sides of the upper part of the member 6a, and the member 6a is fixed to the camera main body with the screw 7. In the case of using the member 6a, the body protection cap 2 is detached from the camera main body and the member 6a is connected to the camera main body by the screw 7. Next, the male screw 2a of the cap 2 is fit in the screw 3b provided in the mold 3. Thus, the loss of the cap 2 can be avoided.
Patent JP-S6045655-A (JP)
Inventor: ISHIHARA KIYOUICHI
IPC: D04B27/04
Filed: 1983-08-18
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-H1087366-A (JP)
Title: Oxygen sensor for automobile
Inventor: TANAKA SHIGERU
IPC: G01N27/409
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain an oxygen sensor for an automobile with a zirconia sintered compact contg. prescribed amts. of cubic, tetragonal and monoclinic phases and having both high mechanical strength and thermal shock resistance. SOLUTION: This oxygen sensor has a partially stabilized zirconia sintered compact contg. 45-75wt.% cubic phase, 10-30wt.% tetragonal phase and 10-25wt.% monoclinic phase. The sintered compact is produced as follows; zirconia powder prepd. by a fusion method is mixed with 2-8mol% yttria powder of 3μm average particle diameter by means of a wet ball mill for 7-20hr and the resultant mixture is calcined at 1,200-1,350 deg.C for 3-5hr in an electric furnace and pulverized by means of a wet ball mill for 3-10hr to obtain yttria-contg. zirconia powder of 0.5-1.3μm average particle diameter. This powder is mixed with 3-8wt.% PVA and compacted with dies under 400-1,000kg/cm<2> pressure. The resultant compact is fired at 1,400-1,600οC for 1hr after heating at 300 deg.C/hr rate and it is cooled by furnace cooling from 900 deg.C.
Patent JP-S6130904-A (JP)
Inventor: HONJO MASAKI
IPC: H02K15/02
Filed: 1984-07-20
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-H04308091-A (JP)
Title: Titanium member
Inventor: TAKAGI YOSHIO
IPC: C23C18/32
Filed: 1991-04-04
Abstract: PURPOSE:To provide a Ti member having improved fatigue strength by forming an Ni-P composite plating layer contg. fluororesin on the surface of a Ti member. CONSTITUTION:An Ni-P composite plating layer 2 contg. fluororesin is formed on the surface of a Ti member (base metal) 1. This Ti member 1 may be made of a Ti alloy such as beta-C material. The plating layer 2 is formed by plating the Ti member 1 with an Ni-P plating bath contg. properly dispersed fluororesin particles. Electroless plating is adopted as the plating method because it is simple. A Ti member having improved wear resistance can be obtd.
Patent JP-S6128319-A (JP)
Inventor: SHIGEMATSU KENJI
IPC: A01F12/52
Filed: 1984-07-19
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-S6213754-A (JP)
Title: Idle rotational speed control device in internal-combustion engine
Inventor: TAKAO MITSUNORI
IPC: F02D41/16
Filed: 1985-07-09
Abstract: PURPOSE:To aim at enhancing the economy of fuel consumption during idle operation, by controlling the drive of a mixture amount adjusting means in accordance with the execution or unexecution of an air-fuel ratio control means which is determined in accordance with the condition of an internal-combustion engine when an idle condition is detected. CONSTITUTION:When an engine control device 28 detects an idle condition in accordance with signals from a rotational speed sensor 30 and a throttle sensor 32, it controls the drive of an air control valve 44 as a mixture volume adjusting means in accordance with the execution or unexecution of air-fuel control by an oxygen sensor 51. That is, in an air-fuel ratio feed-back control executing condition, the supply of mixture by an air control valve 44 is controlled so that variations in the rotational speed of the engine in the idle condition gives no influence to the passenger. Meanwhile in an unexecuting condition, no variations in the air-fuel ratio occur so that the range of variations in the air-fuel ratio is small, and therefore the air control valve 44 controls the supply of mixture to lower the rotational speed as possible as it can. Thus, uncomfortable feelings due variations in the rotational speed of the engine is restrained as possible as it can, thereby it is possible to enhance the economy of fuel consumption.
Patent JP-H0723039-A (JP)
Title: Interactive device by isdn communication
Inventor: ARAI HIDEJI
IPC: H04L12/02
Filed: 1993-06-23
Abstract: PURPOSE:To realize the interaction to many terminals by a message by fetching sub-address information from a sub-address added to a received ISDN number and storing it, and converting this information to the message. CONSTITUTION:In the case of reception, an ISDN interface part 2a fetches sub-address information from a received signal, and a processing part 7a retains this sub-address information in a storage part 3a, allows it to be subjected to code conversion by a message processing part 4a and displays it as message information on a display part 5a. The side for sending a message designates an ISDN number of the other party, and inputs the message whose transmission is desired. Subsequently, when the input is finished, an interactive device by an ISDN communication of a receiving side is called, and at the stage when an incoming response is sent back, the communication is disconnected. In such a way, since both of them repeat disconnection of the communication immediately after the incoming to the other party side, an interactive communication utilizing a sub-address can be executed, and the circuit occupied time is shortened, therefore, it becomes possible to execute a communication to many terminals.
Patent JP-H0663941-A (JP)
Title: Method for disassembling and dividing different plastics of composite member to be recycled into pure substances
Inventor: IERUKU TSUYURUN
IPC: B02C13/04
Filed: 1993-05-19
Abstract: PURPOSE: To disassemble a three-substance composite member consisting of a support carrier made of hard plastic constituted so as to be made thicker than an outside foil, the intermediate layer made of a foam substance fixed on the carrier and the flexible foil fixed to the outside of the intermediate layer into pure kinds. CONSTITUTION: A twin cutter 19 has mutually parallel shafts fitted with blades driven in reverse directions and disc blades 21, 21' provided to these shafts at a right angle are mutually shifted to be mutually meshed in a comb shape. The disc blades have hooks turned in a rotary direction formed to the outer peripheries thereof and these hooks draw an article to be cut into the gap between both shafts fitted with the blades. The fixed lattice blade 20 meshed with the disc blades 21, 21' is provided outside both shafts fitted with the blades to prevent the article to be cut from passing by the shafts fitted with the blades to slide out laterally. By this constitution, a coarse mixing component is discharged from a discharge port 31 at every one quantity after a discharge lid 29 is opened.  A foam substance component can be reutilized according to circumstances after other plastic is separated.
Patent JP-H0314820-A (JP)
Title: Powdered epoxy resin composition
Inventor: KAWAMOTO NORIO
IPC: C08G59/00
Filed: 1989-06-13
Abstract: PURPOSE:To prepare a powdered epoxy resin compsn. which has a high glass transition temp., is excellent in the heat resistance, toughness, adhesive properties, and storage stability, and is useful for a coating material, an adhesive, a molding material, etc., by mixing a specific copolycondensed novolac resin with an epoxy resin. CONSTITUTION:A copolycondensed novolac resin (A) [obtd. by copolycondensing a biphenol and a phenol of formula (wherein R is H or 1-9C alkyl) and having a softening point of 80-150 deg.C and a hydroxyl equivalent of 100-180g/equivalent] is mixed with an epoxy resin (B) in an equivalent ratio of epoxy group of B to hydroxyl group of A of 0.7-1.4, and the mixture is further mixed with a curing accelerator, a flow controller, a filler, a pigment, etc., to give a powdered heat-resistant epoxy resin compsn.
Patent JP-S5674538-A (JP)
Title: Air conditioner
Inventor: TANAKA TADAMI
IPC: F24F1/00
Filed: 1979-11-20
Abstract: PURPOSE: To enable one impeller to perform room cooling, heating and ventilation by a method wherein in the air conditioner furnished with a fan and a source of heat or a heat exchanger, a ventilating cylinder forming an air supplying cylinder and an air exhausting cylinder en block is provided.  
     CONSTITUTION: On the outer circumference of the impeller 11 divided by the main plate 13 a parting wall 15 dividing a box into two halves is provided, both sides of said parting wall 15 the fan casings 19, 20 respectively are provided to constitute an air supplying passage 21 connecting to an aspiration hole 5 of an exhaust passage 16 connecting to another discharge passage 27 and a ventilation cylinder 3 forming a supplying cylinder and an exhaust cylinder en block is provided. By said constitution the forced supplying and exausting ventilation of a room can be economically done while cooling and heating it. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5578512-A (JP)
Title: Corner structure for electric device
Inventor: KASHIWAGI MANABU
IPC: H02K1/16
Filed: 1978-12-08
Abstract: PURPOSE: To obtain the pole structure not producing the concentration of electric (magnetic) field with respect to arbitrary angle α by substituting the angle of α at the corner of the electric (magnetic) pole into the general formula and then obtaining a curve equation which includes the angle ϕ from X-axis of the electric (magnetic) field as a parameter.  
     CONSTITUTION: In the case a pair of opposed electrodes can be regarded as two- dimensional structure substancially or consists of axially symmetric structure, or a magnetic pole includes a concentrated corner, for example if a pair of opposed electrodes consists of a convex pole 1 having an angle α in cross section and a plane plate electrode 2, α is substituted in equation 1 and the integral calculation is carried out to obtain a curve equation including the angle ϕ from X-axis of the electric (magnetic) field as a parameter. Then, the concerned corner is formed according to this curve equation. Same procedure as described above can be applied to the case convex pole versus convex pole by the use of equation 1 and the case convex pole versus concave pole by the use of equation 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H094576-A (JP)
Title: Scroll compressor
Inventor: TERAI TOSHIYUKI
IPC: F04C23/00
Filed: 1995-06-19
Abstract: PURPOSE: To suppress leakage of the compressed refrigerant of a compression mechanism part, and deterioration of the reliability and efficiency due to the deteriorated slidability even when the shape of an outer circumferential part of a turning scroll is projected. CONSTITUTION: In a scroll compressor, a non-turning scroll plate 20 is provided with a groove in the sliding surface with a turning scroll plate 10. The turning scroll plate is oscillated in the range between the inside of the groove on the inner side of a corner part on the outer circumferential side of the groove and the sliding surface located on the inner side of a corner part on the inner circumferential side of the groove.
Patent JP-S626084-A (JP)
Title: Friction pivot joint
Inventor: RONARUDO PAASHIBUARU DEIBUISU
IPC: E05C17/32
Filed: 1986-06-27
Abstract: A friction pivot joint between two components such as two arms, or an arm and a frame or sash plate, of a window stay, said joint comprising an aperture in a first of the components, an annular shoulder surrounding and projecting from the periphery of said aperture, an aperture in said second component whereby said second component is located about said shoulder, a bushing of a self-lubricating and wear-resistant material interposed between said shoulder and said second component to prevent direct contact therebetween, and a fixing means for fixing the joint and applying friction creating pressure thereto extending through the joint and fixed within or beneath said shoulder or in said aperture.
Patent JP-S5939285-A (JP)
Inventor: SUZUKI AKIHIKO
IPC: B60N3/08
Filed: 1982-08-31
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-H10341246-A (JP)
Title: Polling method and terminal equipment
Inventor: SHIBAZAKI TOMONORI
IPC: H04L29/12
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To easily set an identification information ID of the terminal equipment without any special operation and without giving specifically the ID to each terminal equipment in the polling method/terminal equipment where the ID of the terminal equipment is set variably. SOLUTION: In the case of setting respective terminal equipments A1-An to an adaptor B connecting to a host C, a timer value in the inside of the terminal equipments A1-An is acquired. In the case that a transmission request is made from the host C to the terminal equipments A1-An, the terminal equipment A to store data to be transferred to the host C transmits the acquired timer value to the host C together with the communication request. The host C sets the timer value received from the terminal equipment A as an ID of the terminal equipment and makes polling to the terminal equipments based on the ID.