baber/WOPTO huggingface dataset:
Patent JP-H1134178-A (JP)
Title: Optical element, and method and apparatus for producing the same
Inventor: BABA YUKIHISA
IPC: B29D11/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of a resin layer by supplying a resin material to the gap between a mold and the glass member of a molded article and opposing the glass member to the molding surface of the mold to place the same on the support part continuing to the molding surface to cure the resin material. SOLUTION: A resin soln. 4 is supplied to the molding surface 2a of a mold member 2 and a glass member is placed on a positioning part 12 to perform positioning and the resin soln. 4 is subsequently cured by the irradiation with ultraviolet rays to release a resin layer from the mold member 2. The irradiation intensity of ultraviolet rays is set to 0.5 mW/cm<2> and an irradiation time is set to 120 sec to cure the resin soln. At this time, negative pressure is generated in the resin soln. by curing shrinkage and the resin soln. is moved to the center of a lens and the resin soln. protruding to a protruding part 3 flows in the gap between the mold member 2 and the glass member 1 through the positioning part 12.  Since the resin in the vicinity of the relatively thin positioning part 12 is cured fast in irradiation such that the irradiation intensity of ultraviolet rays is 60 mW/cm<2> and the irradiation time thereof is 100 sec, air does not enter the positioning part 12.
Patent JP-H0744170-A (JP)
Title: Electronic musical instrument with game function
Inventor: YAMAHATA TOSHIRO
IPC: G10H1/00
Filed: 1993-07-30
Abstract: PURPOSE:To enable a simultaneous musical performance by reading musical performance data showing plural pieces of music, instructing plural musical performance styles, modifying the read musical performance data, generating musical tone waveforms based upon the musical performance data, and playing the pieces of music in the instructed styles. CONSTITUTION:Once necessary instruction information is inputted from a switch 15, a CPU 11 administers a muscial performance style control part actualized by a program in a ROM 12 and a sequence part (actualized by the execution of a program by the CPU 11) which interprets and modified information on music data, etc., outputted from the musical performance style control part to perform control, and passes the musical performance data to a sound source part 17. The sound source part 17 receives the modified musical performance data from the sequence part and generates the musical tone waveforms based upon the data. Then music data, etc., are stored in an external storage device 14 and a ROM 13 is used as a work area in which those data are read to execute the program in the ROM 12. Further, a display 16 displays the music names, etc.
Patent JP-H0353426-A (JP)
Title: Contact switching mechanism
Inventor: MATSUOKA KAZUNARI
IPC: H01H50/54
Filed: 1989-07-20
Abstract: PURPOSE:To prevent welding of a contact and lengthen the life with a simple constitution by installing a width narrowed portion which is positioned near a fixed contact and a movable contact on a fixed contact piece. CONSTITUTION:A width narrowed portion 16c is formed on a fixed contact piece 16. So, a current density is increased because of narrowing-down at the width narrowed portion 16c with the result that a strong magnetic field (d) is formed near the width narrowed portion, and an arc (e) which occurs when a movable contact 7a opens and is separated from a fixed contact 6a passes the inside of the magnetic field (d) with the result that an electromagnetic force (f) which makes the arc (e) move the side is generated. Then, the generation of the electromagnetic force (f) makes the arc (e) which intends to concentrate on the shortest distance binding both contacts 6a, 7a opposed to each other move in the direction of the arrow. Thereby, it is possible to effectively prevent welding due to abnormal heating of both contacts 6a, 7a and lengthen the life of the contact switching mechanism B.
Patent JP-S6435615-A (JP)
Title: Reduced pressure controller for gas pipeline
Inventor: OKAMOTO NOBUICHI
IPC: F17D3/01
Filed: 1987-07-31
Abstract: PURPOSE:To improve the stability and the quick responsiveness in a reduced pressure control of a gas pipeline by providing an adder of a low rate measured value of a downstream valve, a square generator, a coefficient multiplier and a multiplier, and executing a calculation by a mathematical expression using a vibration attenuation factor of a second-order lag characteristic. CONSTITUTION:An adder 11 inputs survey measured values G1, G2 of downstream valves 3, 4 generated from flow rate detectors 9, 10 and adds both of them, and outputs an output to a square generator 12. The generator 12 executes a square of the input, and sends out an output to a multiplier 14 through a coefficient multiplier 13. The multiplier 14 executes multiplication of a pressure deviation signal DELTAP from a deviation device 7 and a signal Kc from the coefficient multiplier 13, and sends out an output as an input of a proportional-plus-integral controller 8. In such a case, the signal Kc (a variable proportional control gain of a pressure controller) is calculated by using a mathematical expression Kc=K3Tv/(2zetaP1S)<2>K1P0(SIGMAGi)<2> using zeta: a logarithmic attenuation factor which is regarded the whole control system as a second-order lag characteristic, Gi: a flow rate measured value of the downstream valve, P1S: a pressure set value, Tv: a time constant of a pressure control valve, K1: a pressure control valve constant, etc. In such a way, the stability and the quick responsiveness in a reduced pressure control can be improved.
Patent JP-H0610821-A (JP)
Title: Hydraulic turbine vane angle changing device
Inventor: SAKA HISAMASA
IPC: F03B3/14
Filed: 1992-06-25
Abstract: PURPOSE:To make a runner boss small, and prevent the occurrence of a water flow loss, a vibration or the like by using a simply constructed and inexpensive reciprocating servo motor for a drive device. CONSTITUTION:This device is equipped with a vertical motion shaft 31 laid within a hollow generator shaft 11 and driven vertically with a reciprocating drive device, a rotary shaft 71 turning within a hollow runner shaft 14 for changing the angle of a runner vane, hollow shaft couplings 12 and 13 for coupling the generator shaft 11 to the runner shaft 14, and an intermediate motion conversion device laid within the couplings 12 and 13 to convert the vertical motion of the shaft 31 to the turning motion of the shaft 71.
Patent JP-H0356831-A (JP)
Title: Cooling type infrared detection device
Inventor: HAMASHIMA SHIGEKI
IPC: H01L31/024
Filed: 1989-07-25
Abstract: PURPOSE:To prevent the fluctuation of an infrared image caused by the change of a temperature from occurring by controlling the output of an infrared detection element according to the temperature detected by an element for detecting a temperature which does not have a light receiving part having the same material as the infrared detection element in a cooling type infrared detection device where the infrared detection element is cooled and used. CONSTITUTION:Infrared rays passed through the infrared rays transmitting window 8 of an outside barrel 4 is passed through the space between the outside barrel 4 and an inside barrel 6 where vacuum suction is executed and received by the infrared detection element 10 which is provided to the element mounting part 6a of the inside barrel 6 and cooled. Then, an infrared image signal is outputted by a signal detection circuit 18. The light receiving part is not provided to the mounting part 6a and a dummy element 30 for detecting a temperature which is formed of the same material as the element 10 is provided. Then, temperature detection force is passed through a correction circuit 34 through the element 30 by a temperature detection circuit 32 and the circuit 18 is controlled. Besides, the detection output of the element 10 by the change of a cooling temperature is electrically corrected and the fluctuation of the infrared image caused by the change of the temperature is prevented from occurring.
Patent JP-H1040447-A (JP)
Title: System and machine for transaction
Inventor: WATANABE TETSUO
IPC: G06Q40/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a transaction system which can send a suitable instruction to a customer through visual guidance and processing to operation information concerning transaction operation, and of which smooth operation is possible. SOLUTION: The customer displays the operation information concerning transaction processing on a display operating means 5, of which the input operation is enabled, at a transaction device 1 and the operation information common with the side of customer is also displayed on a display operating means 43 of clerk side terminal equipment 40 connected to this transaction device 1. Corresponding to the designation of desired operation guide section due to a write pen 12 of the customer, the operation guide section is designated by a write pen 42 of a clerk, and the guidance of operation concerning the transaction operation of the customer is executed.
Patent JP-S6245942-A (JP)
Inventor: JIIKUHARUTO MAIYAA
IPC: F02D1/04
Filed: 1986-08-15
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-S6249662-A (JP)
Title: Heterojunction bipolar transistor and manufacture thereof
Inventor: INADA MASAKI
IPC: H01L29/205
Filed: 1985-08-29
Abstract: PURPOSE:To reduce the junction capacitances of both an emitter base and a base collector by a method wherein a layer, which is formed by changing an n-type doped layer made of semiconductor material to be lattice-matched with the base into an insulative region, is provided on a highly doped n-type base. CONSTITUTION:A semiinsulative or highly doped n-type GaAs layer 2 is epitaxially grown using a molecular beam. Then, an insulative region 11 vertically penetrating is formed on the part 11 of an n-type GaAs layer 3. Subsequently, the InAs is completely removed, a highly p-type doped GaAs base layer 4, an n-type doped AlxGa1-xAs emitter layer 5 having a large band gap, and a highly n-type doped GaAs cap layer 6 are formed successively. Then, an emitter electrode 7, a base electrode 8, and a collector electrode 9 are formed.
Patent JP-S5892464-A (JP)
Title: Column for separating ion-exchange resin
Inventor: ITOU KAZUYUKI
IPC: C02F1/42
Filed: 1981-11-30
Abstract: PURPOSE:To withdrawn anion-exchange resin only without disturbing the layer of cation-exchange resin, by providing a gate in a manner such that its one end is placed at the side wall of a separating column while the other end is placed at a boundary surface between said resins, and means for withdrawing, opening or closing and sprinkling water at said part. CONSTITUTION:In a column 1 for separating ion-exchange resin, a gate 2 whose one end comes in contact with the side wall 1A of the separating column and whose other end is placed at the layer of ion-exchange resin is provided. The end 2A of the gate 2 at the layer of ion-exchange resin in arranged in a manner such that it comes at a boundary surface between the layer A of anion-exchange resin and the layer C of cation-exchange resin during withdrawing the layer A of the anion-exchange resin. In an annular space 3 between the gate 2 and the side wall 1A of the separating column, a means for opening or closing and means 4, 5 for sprinkling water from the upper or inner part of the resin layer are provided. Consequently, a water film is formed at the boundary surface, so that the anion-exchange resin only can be withdrawn without disturbing the layer of the cation-exchange resin during withdrawing the anion-exchange resin.
Patent JP-H0354754-A (JP)
Title: Reel motor controller
Inventor: NAKASE HIROMI
IPC: G11B15/43
Filed: 1989-07-24
Abstract: PURPOSE:To reduce tension fluctuation and to prevent tape damage by gradually changing the output voltage of a reference voltage generating means and gradually increasing the driving current of a take-up reel motor when the traveling mode of a tape is moved from a tension control mode to a velocity control mode. CONSTITUTION:A switch circuit 7 is controlled by the command signal of a system control circuit 10 and the output of a tension control circuit 2 or the output of an amplifier circuit 5 is switched corresponding to the traveling mode of the tape and inputted to a motor driving circuit 8. A T reel motor 9 is driven by the output of the motor driving circuit 8. By gradually changing the output voltage of a reference voltage generating circuit 6 when the take-up reel motor 9 is changed from the tension control mode to the velocity control mode, a change in the driving current of the take-up reel motor is made smooth. Thus, the tension fluctuation is reduced and the tape damage is prevented.
Patent JP-H0641038-A (JP)
Title: Carboxylic acid derivative
Inventor: UENO HIROAKI
IPC: A61P15/00
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a new carboxylic acid derivative, useful as a 5alpha-reductase inhibitor and having expectable utilization as a therapeutic agent for diseases and symptoms due to overproduction of dihydrotestosterone. CONSTITUTION:The compound of formula I {R<1> to R<4> are H, a halogen, adamantyl, alkyl, cycloalkyl, alkoxy, heterocyclic residue, OR<6> (R<6> is H, adamantyl, etc.) or formula II [R<7> and R<8> are H, an alkyl, cycloalkyl, etc.; (m) is 0 or 1] or, together with the adjacent group, mutually form O-CR<11>R<12>-O (R<11> and R<12> are H an alkyl, etc.), OCH2CH2O or an alkylene; R<5> is H or an alkyl; X is CONR<13> or SO2NR<13> (R<13> is H or an alkyl); Y is single bond, OCH2 or CH=CH; ring A is benzene, cyclohexene or cyclohexadiene ring; (n) is 1 or 2}, e.g. 5-(4'-phenoxybenzoylamino)-10-methyl-DELTA<1(2)>,<8(9)>-octalin-carbox ylic acid. This compound of formula I in which X is CONR<13> is obtained by reaction according to the reactional formula (R<14> is an alkyl).
Patent JP-H0635597-A (JP)
Title: Coordinate input device
Inventor: TAKADA KAZUHIKO
IPC: G06F3/0488
Filed: 1992-07-17
Abstract: PURPOSE:To improve the operability of a lap top type word processor having a display part on a tablet. CONSTITUTION:The control part of a word processor 11 is connected with an angle sensor. The angle of a display part and a main body is recognized using the angle sensor, and the synthesis of the location on a display part 13 determined by the angle and the location recognized by a tablet 15 is performed. When a pen 21 is operated on a right hand, it is connected with a first connector 19, and when the pen is operated on a left hand, it is connected with a second connector 20. As a result, a control part 12 is capable of recognizing by which hand the pen 21 is operated and correcting the error of the points on the display part 13 and the tablet 15 generated in the direction in accordance with the operated hand.
Patent JP-S6432829-A (JP)
Title: Electric cleaner
Inventor: NAGASHIMA TOSHIHIKO
IPC: A47L9/32
Filed: 1987-07-29
Abstract: PURPOSE: To enable a vacuum cleaner to be stored compact and become stable when placed on the floor by allowing a handle to freely turn vertically relative to a cleaner main body, and enabling the end of the handle to be grounded when an inlet body connected to the cleaner main body is grounded with the back of the cleaner main body facing upward. CONSTITUTION: During cleaning, the front 14 and rear 15 wheels of a 13 are grounded on a surface to be cleaned, such as a floor face 24, a cleaner main body 11 is supported by gripping the grip 23 of a handle 21, and the inlet body 13 is moved on the floor face 24 as a rotating pipe 16 is rotated with the cleaner main body 11 and the handle 21 placed in oblique positions. To store the cleaner, the handle 21 is turned and toppled over to ground the end face of the handle 21 on the floor face 24 together with the inlet body 13. In that condition, the rotating pipe 16 is located at the limit of its rotating range, and the cleaner main body 11 is held almost upright with its rear face up and located above the inlet body 13. In that condition, the overall planar configuration of the cleaner becomes smaller, and its overall height H1 is smaller when it is stored. Stability of the cleaner is enhanced when placed on the floor, so that it will not be toppled.
Patent JP-S6255586-A (JP)
Inventor: REIMONDO BENEDEIKUTO OODEI
IPC: G01T1/204
Filed: 1986-08-14
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-S6082473-A (JP)
Title: Pneumatic actuator for brake
Inventor: NAKANO ASAO
IPC: B60T13/58
Filed: 1983-10-13
Abstract: PURPOSE:To aim at simplification in the structure of an actuator, by connecting an interval between a valve gear and a nonpressure chamber of an air cylinder with a rubber-make joint and a pipe member and thereby forming an exhaust passage, while solidly forming a check valve, capable of discharging compressed air to the outside, in the joint as one body. CONSTITUTION:An opening 130 of an air cylinder 6 interconnecting valve gears 91 and 104 and another opening 131 installed at the side of a nonpressure chamber 30 of the air cylinder 6 are connected by an exhaust pipe 11 and rubber- make joints 105 and 106 whereby an exhaust passage is formed. Each part to be fitted in the exhaust pipe 11 of these rubber-make joints 105 and 106 is formed in thin parts 108 and 110, and functioned as a check valve which makes compressed air dischargable to the outside. With this constitution, the check valve is not required to be installed separately in the air cylinder 6 so that the whole lot of an actuator is simplified in terms of structure.
Patent JP-S6188467-A (JP)
Title: Power source device of charging type electric razor
Inventor: ISHIHARA HIROYUKI
IPC: H02J7/00
Filed: 1984-09-12
Abstract: PURPOSE:To make the continuous use of an electric razor possible without waiting a long charging time on the way of use by using a plurality of storage batteries having different capacity, and setting the capacity difference of the storage batteries over given value. CONSTITUTION:A rectifier diode D1 and an Ni-Cd storage battery B1 are connected to a rectifier diode D2 and an Ni-Cd storage battery B2 in parallel, and they are connected to the secondary side of a power source transformer T. Storage batteries having different capacity are used in the Ni-Cd storage batteries B1 and B2, respectively. For example, the storage battery B1 is about 500mAh and the storage battery B2 is about 400mAh, and the capacity of the storage battery B2 is set less than that of the storage battery B1. Whereby, the storage battery B1 having much more capacity than that of the storage battery B2 remains the capacity of the different portion even if the capacity of the storage battery B2 will have been consumed completely, and therefore the capacity for one shave is obtained by switching change-over switches 1 and 2 to SUB positions even if the storage battery will have been consumed completely on the way of shaving. Accordingly, it is possible to continuously use an electric razor without waiting a long charging time on the way of use.
Patent JP-S6082371-A (JP)
Title: Printer head
Inventor: HASEGAWA SHIZUO
IPC: B41J2/445
Filed: 1983-10-12
Abstract: PURPOSE:To eliminate the nonuniformity of the intensity of a light and to obtain a light source of low cost, by providing a light source unit formed of a thin-film light emitting element and a microshutter array forming an opening in response to an electric signal, and by integrating the thin-film light emitting element and the microshutter array into one structure. CONSTITUTION:A printer head 703 is formed of a thin-film EL element 701 and an LCD shutter array 702 integrated in one structure. The thin-film EL element is lighted constantly to irradiate the LCD shutter array 702 constantly. Each microshutter of the LCD shutter array 702 forms an opening selectively and generates an optical signal, which is applied to a photosensitive drum 704 so as to form an electrostatic latent image. The photosensitive drum 704 is electrified to be plus or minus by an electrifying station 706, and an electric charge is extinguished at a place to which a light is applied and the electrostatic latent image is formed. After developed, the electrostatic latent image is transferred onto an image retaining member such as ordinary paper at a transfer unit 708 and fixed by heat, pressure or the like at a fixing unit 710, and thus a fixed printed article is obtained.
Patent JP-H0480472-A (JP)
Title: Temporary roof structure
Inventor: AZUMA KATSUHIKO
IPC: E04H6/02
Filed: 1990-07-19
Abstract: PURPOSE:To obtain temporary roof structure requiring no storage area by installing an external wall panel, a base end section of which is turned and supported centering around an approximately horizontal axis, to one building structure and supporting the front end section of the panel to another building structure oppositely faced to the building structure. CONSTITUTION:In an external wall panel 5 partitioning a storeroom 3 and the outside, the base end section 5A of the panel is rotated and supported centering an approximately horizontal axis through hinges, and can be folded centering around the approximately horizontal axis in an intermediate section. The external wall panel 5 is housed in the opening section of a wall 4 under the state in which the panel 5 is folded centering around the intermediate section, a front end section 5B is supported to the upper edge of a fence 2, and a waterproof vinyl sheeting 6 folded together with the panel when the external wall panel 5 is received is mounted at both side edges of the panel 5. Accordingly, a temporary roof can be assembled easily, space for storing the temporary roof is unnecessitated, and wide working space continuing to the storeroom 3 can be formed.
Patent JP-2001024528-A (JP)
Title: Cdma radio receiver and its receiving method
Inventor: TODA TAKASHI
IPC: H04B1/7087
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent a carrier frequency error from increasing during the period of no transmission of a known reference signal from a communication opposite station or at the time of cell search when a power supply is turned on. SOLUTION: A phase turn speed detection part 108 detects the phase turn speed of a known reference signal, a measurement part 109 measures a parameter value indicating the receiving quality of a demodulated known reference signal, a control voltage generation part 110 generates VCO control voltage corresponding to the phase turn speed and a parameter value, and a VCO 111 allows the frequency of the carrier to approach the carrier frequency of a received signal by changing the frequency of the carrier in proportion to the control voltage generated by the generation part 110.
Patent JP-H0356322-A (JP)
Title: Conveyer system
Inventor: NOZAKI TAKEHISA
IPC: B65G47/68
Filed: 1989-07-21
Abstract: PURPOSE:To flexibly lay out a conveyer system in a pattern other than a linear or network-like pattern by laying a plurality of intermediate rails between distributing apparatuses which receive and hold carriers to be conveyed, in order to distribute them in different directions so as to convey the carriers from one to the other of the distributing apparatuses. CONSTITUTION:A plurality of distributing apparatuses 1 having intermediate rails 10 and distributing rails 11 are arranged and connected together by way of the intermediate rails 11. With this arrangement, it can be flexibly laid out so as to flexibly cope with a change and an enlargement in lay-out. Further, the distributing apparatuses 1 distribute carriers in desired directions. With this arrangement, the carriers can be conveyed on a shortest length path in a short time.