baber/WOPTO huggingface dataset:
Patent JP-S5861553-A (JP)
Title: Fluorescent lamp
Inventor: TAYA AKIRA
IPC: H01J61/42
Filed: 1981-10-07
Abstract: PURPOSE:To obtain a fluorescent lamp which has high efficiency and a high color rendering by adjusting the ratio of the amount by weight of three rare- earth phosphors having different colors to the amount by weight of the calcium halophosphate phosphor, and the ratio of the grain diameter of the calcium halophosphate phosphor to the grain diameter of the green phosphor to specified ranges. CONSTITUTION:Mixture consisting of the calcium halophosphate phosphor activated with antimony and manganese, and a blue, a green and a red rare-earth phosphor which, respectively, have the peak wavelengths of luminous spectra in the ranges of 430-490nm, 520-570nm and 600-640nm, is applied to the inner wall 12 of a tubular glass bulb 11. Here, the amount of the above mixture applied is adjusted to 2.0-7.0mg per 1cm<2>. In addition, the content of the calcium halophosphate phosphor is adjusted to 5.0-30.0wt% of the total weight of the phosphor mixture, and the ratio of the grain diameter of the calcium halophosphate phosphor to the grain diameter of the green phosphor is adjusted to 1:0.01-1:0.4. As a result, the amount of the expensive rare-earth phosphors used is reduced, and both the efficiency and the color rendering performance of a fluorescent lamp can be increased.
Patent JP-S5782637-A (JP)
Title: Operating device for ventilation fan
Inventor: FUKUDA NORISUKE
IPC: F24F7/007
Filed: 1980-11-13
Abstract: PURPOSE: To make it possible to conduct safety operation of a ventilation fan with a simple mechanism, by detecting operating condition of a gas-burning equipment by using an optical fiber flame detector.  
     CONSTITUTION: A power source for the outlet 1a of a ventilation fan 1 is supplied from a source 10a to be controlled by being linked with a hot-water heater 2, and a power source 10b of an operating device 10 is connected with AC 100V. An optical fiber 11 which has thermal resisting property of quartz, etc. is connected between a heat exchanger 3 and a burner 4 of the hot-water heater 2. When a flame-detecting section 12 of the operating device 10 is red-hot heated, a flame signal is obtained by a light-receiving unit 20 through a connector on the other end 15 of the optical fiber 11, and a motor of the ventilation fan 1 (not shown) is controlled by said signal. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5783833-A (JP)
Title: Information processor
Inventor: HIKICHI HIROSHI
IPC: G06F1/04
Filed: 1980-11-12
Abstract: PURPOSE:To reduce the power consumption considerably, by supplying an operation clock to a processing part only when it is required, in the information processor consisting of a complementary field effect transistor circuit. CONSTITUTION:When serial clocks and serial data are inputted from a CPU or the like to input terminals 3 and 4, serial data is stored in a shift register 5, and the processing is executed. A command to set a time is provided in input information and is decoded by a decocer 18 to set a prescribed number of clocks to a clock number designating part 19, and thus, an optional processing time is set. Consequently, operation clocks are supplied to a processing part 16 only when they are required.
Patent JP-S6052131-A (JP)
Title: Switching system of mobile communication system
Inventor: KOBAYASHI KATSUMI
IPC: H04B7/26
Filed: 1983-09-01
Abstract: PURPOSE:To eliminate an outgoing/incoming call reception disabling time of a mobile station by making a channel switching with the transmission of a channel switching signal during talking while systems are in talking. CONSTITUTION:Even when a mobile station 2 transits to a service area Y where systems A and B are overlapped while the mobile station 2 receives a channel for incoming control by the system A, the mobile station 2 conducts no system switching. On the other hand, the talking channel from the system A to the system B is switched by detecting the talking state of the mobile station 2 through the use of the talking channel of the system A by the outgoing or incoming connection in the area Y in the system. Thus, the mobile station 2 eliminates the outgoing/incoming reception disabling time through the level detection of the incoming control channel of the system B.
Patent JP-H088710-A (JP)
Title: Optical communication controller
Inventor: KOIKE KAZUO
IPC: H04B10/07
Filed: 1994-06-17
Abstract: PURPOSE:To reduce power consumption of a power supply by providing a means which independently applies and cuts the power supply of an optical transmission means and supplying power only in a transmission period. CONSTITUTION:An information equipment like a hand-held computer, etc., contains the optical transmission and reception means and carries out the communication of data with another information equipment apart in a short distance like in the same room, etc., via these transmission/reception means. When a CPU of a transmitter information equipment outputs a transmission command, a communication control LSI 8 sets a Pow signal at an 'L' level. A power supply circuit 9 supplies the power received from a main power supply Vin to an optical transmission means 10 as a power supply Vcc while the Pow signal is kept at an 'L' level. Then an RS signal showing a transmission request to the opposite information equipment of the transmission destination is transmitted from the LSI 8 via a light transmitting element 13 to start the optical communication. When the optical communication is over, the LSI 8 sets the Pow signal at an 'H' level and the circuit 9 cuts the supply of Vcc to the means 10.
Patent JP-2000345926-A (JP)
Title: Exhaust gas reflux device for internal combustion engine
Inventor: YAMADA SHUNJI
IPC: F02M25/07
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To allow an EGR device to function efficiently even at the cold time of an internal combustion engine by forming EGR gas passages almost parallel with water jackets provided inside a cylinder head of the internal combustion engine, and introducing EGR gas into an intake passage via these EGR gas passages. SOLUTION: A cylinder head 1 fitted to the upper part of a cylinder block of an internal combustion engine is provided inside thereof with three water jackets 4a-4c arranged at the upper part of a combustion chamber and on the lateral sides of the combustion chamber in a cylinder row direction and connected to a water pump 2, and EGR gas passages 5a, 5b into which EGR gas are introduced, are arranged at the side of the water jackets 4b, 4c. In this case, the EGR gas passages 5a, 5b are provided almost parallel with the water jackets 4b, 4c, outside of the water jackets 4b, 4c arranged inside the cylinder head 1 almost horizontally in the cylinder row direction and below intake and exhaust ports on the outside of the combustion chamber.
Patent JP-H0324637-A (JP)
Title: Method for managing resource for program debagging
Inventor: SHIOTANI SHIGERU
IPC: G06F9/46
Filed: 1989-06-21
Abstract: PURPOSE:To reduce the unfavorable influence to a task in a normal operation at the time of debugging in an on-line state and to continue the increase of the debugging efficiency for a developing test by stopping/releasing a task, a task starting request, a resource, and a resource request in accordance with identification based upon a debugging flag. CONSTITUTION:When respective flags 21 to 23 to be debugged of a control block 1 and request blocks 2, 3 for identifying the resource of a wide sense influenced by a task to be debugged are operated and influenced by operating systems (OSs), the flags 21 to 23 are set up to '1'. Consequently, an uncompleted task or an unstarted request is identified at the time of ending the debugging, the resource of a narrow sense such as an unreleased memory acquired by a task whose start is requested and a resource request are identified and these targets to be identified are forcedly ended or released. Consequently, the unfavorable influence to a task in normal operation due to debugging in an on-line state can be suppressed and debugging can be efficiently executed without executing the resetting or the like of debugging at the time of testing development.
Patent JP-S6218583-A (JP)
Title: Fixing device
Inventor: KOBAYASHI KUMIKO
IPC: G03G15/20
Filed: 1985-07-17
Abstract: PURPOSE:To reduce the number of parts and to facilitate the maintenance of a heater lamp by giving to a drive member such a shape as to close and cover the opening end of a heating roller and fixing the shape to one end part of the heating roller. CONSTITUTION:The drive member G1 is fixed to the end part of the opening of the heating roller 11 with a key way, a screw, etc., and abuts on the end surface of an insulating bearing member 19 to position in a thrust direction. In the center of the drive member G1 a hole slightly larger than a maximum diameter of the heater lamp 12 is made in order to penetrate the heater lamp 12. When the heater lamp 12 is built in the heating roller 11, the drive member G1 in such a shape closes and covers almost the end part of the opening of the straight pipe shaped heating roller 11, and therefore the leakage of heat and light caused by the heater lamp 12 in the heating roller 11 can be almost prevented. Moreover the heat is absorbed by the cover closing part of the drive member G1, whereby the temperature of the member G1 rises sufficiently and acts as to compensate the hat spread out of the G1 to hold the uniform temperature distribution of the heating roller.
Patent JP-H10339579-A (JP)
Title: Furnace bottom electrode for direct current arc furnace
Inventor: MITSUI SHOHEI
IPC: F27B3/10
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To enable a multi-pin type furnace bottom electrode to be durable against its continuous use of long period of time by a method wherein the upper surface of a metallic plate member arranged above an electrode block and electrically connected to the upper end of a contact pin is arranged at a specified position from a furnace floor surface. SOLUTION: A metallic plate member 13 electrically connected to the upper end part of a contact pin 7 is arranged above an electrode block 8 of refractory material through which a plurality of contact pins 7 for electrically conducting an arc forming current of a furnace bottom electrode 10 for a DC arc furnace are passed is installed in such a way that its upper surface occupies a lower position by at least 150 mm than the furnace floor surface. Then, the electrode block 8 is supported by a supporting base plate 6 and fixed to an iron member of a furnace device, an electrical current from the power supply is distributed to and supplied to the contact pin 7 at an electrical current base plate 5 below the supporting base plate 6 and then the connecting part 4 supplies an electrical current to the current base plate 5.  When an operation of the furnace is carried out, a DC arc is produced between the contact pin 7 at the furnace bottom part and the upper electrode 9 so as to melt scrap in the furnace.
Patent JP-S5279983-A (JP)
Title: Exoelectronic dosimeter
Inventor: OONISHI HAJIME
IPC: G01T1/02
Filed: 1975-12-25
Abstract: PURPOSE: To obtain highly reliable measurement values over a long period of time by disposing an exoelectronic material within a transparent glass tube of an airtight structure and further sealing an ionizing gas therein. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5584633-A (JP)
Title: Method and apparatus for changing direction of film-formed material
Inventor: MATSUKURA KAZUO
IPC: B65H23/32
Filed: 1978-12-22
Abstract: PURPOSE: To eliminate influence of tension and prevent occurence of slip-off of a film-formed material by a method wherein the member is fed forward by a second pair of nip rolls rotating at the same speed after the previous tension is cut off by a first pair of nip rolls.  
     CONSTITUTION: A film-formed material 1 fed in the direction of the lower arrow is nipped by a first pair of nip rolls 2 for cutting off the tension, fed through guide rolls 3 while in slackened state, nipped again by a second pair of nip rolls 5 and fed in the direction of the upper arrow while being restricted widthwise by guide rods 4. It is preferable to set the slack amount of the material 1 between the first and second pairs of nip rolls to be greater than 1.1 times the minimum distance. A smaller slack amount might generate frictional forces at the guide rolls 3, leading to troubles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H062671-A (JP)
Title: Oil cooled type scroll compressor
Inventor: MAEBA KOJI
IPC: F04C29/12
Filed: 1992-06-18
Abstract: PURPOSE:To provide an oil cooled type scroll compressor constituted so that a load can be reduced when it is started. CONSTITUTION:An oil cooled type scroll compressor drives a turning scroll 10 by means of a motor 15, and compresses air in a compression chamber 11 formed between the turning scroll 10 and a fixed scroll 9. Oil in an oil separating tank 4 is supplied to the compression chamber 11 through an oil passage 19 by opening a solenoid valve 22. When operation of the oil cooled type scroll compressor is stopped, after the solenoid valve 22 is closed and the operation is continued for constant time, the motor 15 is stopped, and the oil remaining in the compression chamber 11 is discharged.
Patent JP-H1145619-A (JP)
Title: Conductive composition, transparent conductive film formed by using this, and its manufacture
Inventor: BOKU SHOJUN
IPC: H01B1/22
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a conductive composition that can form a transparent conductive film having excellent conductivity and transparency and to provide a manufacturing method of the transparent conductive film. SOLUTION: In a conductive composition comprising metallic (M<1> ) particles 24, binder, and a solvent, the metallic (M<1> ) particles 24 are at least one having an average diameter of 10 to 30 nm selected from groups comprising gold (Au), silver (Ag), platinum (Pt), copper (Cu), nickel (Ni), lead (Pb), cobalt (Co), rhodium (Rh), ruthenium (Ru), paralldium (Pd), and tin (Sn), and the solvent is at least one selected from groups comprising polypyrrole, polyvinyl pyrrolidone, polyvinyl alcohol, and silicon alkoxide oligomer. Thereby, a transparent conductive film having very excellent conductivity and transparency can be provided even passing through a low temperature baking procedure.
Patent JP-H088653-A (JP)
Title: Feed forward amplifier
Inventor: YOKOTE TAKASHI
IPC: H03F1/32
Filed: 1994-06-20
Abstract: PURPOSE:To facilitate the adjustment work of a feed forward amplifier by providing a half-fixed phase shifter in the preceding stage of a main amplifier and that of an auxiliary amplifier. CONSTITUTION:A first half-fixed phase shifter 4 which initially adjusts the phase deviation between the output of a main amplifier 5 and the opposite phase of the output of a first delay line 6 is inserted and connected to the preceding stage of the main amplifier 5, and a second half-fixed phase shifter 10 which initially adjusts the phase deivation between the output of an auxiliary amplifier 11 and the opposite phase of the output of a second delay line 12 is inserted and connected to the preceding stage of the auxiliary amplifier 11. Half-fixed phase shifters 4 and 10 are provided in this manner to correct the phase deviation, which is caused at the time of connecting the main amplifier 5 and the auxiliary amplifier 11 of a feed forward amplifier and delay lines 6 and 12 in opposite phases, with variable phase devices 3 and 8 set to center values. Thus, it is unnecessary to correct it by the main amplifier 5 and the auxiliary amplifier 11, delay lines 6 and 12, or the like, and characteristics are stabilized, and the adjustment work is facilitated.
Patent JP-S649180-A (JP)
Title: Case for transporting apparatus
Inventor: KAWAHARA TSUTOMU
IPC: B65D77/26
Filed: 1987-06-29
Abstract: PURPOSE:To certainly protect a falling shock and to reduce a receiving space, by mounting a case main body receiving a plurality of apparatuses and a buffer member consisting two sets of holding parts holding the bottom surfaces of the appratuses in such a state that a plurality of the appratuses are brought into contact with the respective side surfaces thereof. CONSTITUTION:Buffer members 20a, 20b are composed, for example, of polyethylene or styrol and have a support part consisting of the protruding parts 21a, 21b brought into contact with the bottom surface of a case main body 10 and the protruding parts 22a, 22b brought into contact with the side surfaces of said case main body 10. In such a state that a plurality of FDDs 14 to be transported are brought into contact with the respective side surface parts thereof, the respective bottom surface parts thereof are engaged with the recessed parts 23a, 23b of the buffer members 20a, 20b to receives the FDD 14 in the case main body 10. Since no space is provided between the FDDs 14 in this receiving state, the receiving space in the case main body 10 can be reduced to a large extent. Further, in the case of transport, the FDDs can be certainly protected from a shock due to falling.
Patent JP-H08322476-A (JP)
Title: Animal feed for pet and its production
Inventor: SHIGEOKA TAKASHI
IPC: B65D81/24
Filed: 1995-06-01
Abstract: PURPOSE: To produce the subject low-fat feed, useful for eliminating the stress of an animal for pets, enriching Ca ingredients, promotion, etc., of appetite and excellent in nutrients by hermetically sealing a bone of livestocks or fishes having a regulated size in a retort pouch and then carrying out the retort treatment. CONSTITUTION: This animal feed for pets is obtained by hermetically sealing a bone of livestocks or fishes having a regulated size and remnant meat or without the remnant meat in a retort pouch and then carrying out the retort treatment. The objective feed is prepared by initially washing the bone of the livestocks or fishes, subsequently preparing the bone to a prescribed length preferably so as to provide a round slice of 0.4-10cm, then hermetically sealing the prepared bone in a retort pouch (preferably a pouch highly resistant to retort) and subsequently performing the retort treatment. The bone of the livestock or fishes is preferably defatted to 60-20% based on the raw bone of the raw material by steaming or treatment with boiling water.  The high retort sterilization is preferably carried out at 110-150 deg.C temperature under 1.5-5kg/cm<2> pressure for 10-60min in the retort step.
Patent JP-H0875075-A (JP)
Title: Connecting structure for branch connector in high pressure fuel rail
Inventor: KATO NOBUO
IPC: F16L41/08
Filed: 1995-06-02
Abstract: PURPOSE: To surely provide fixed connection over a long period by forming a press head park of a point end spherical press seat surface, annular flange part providing a space in an axial center direction from the seat surface to come into contact with a built in rout and a conical surface continued to the seat surface to the annular flange part to be tapered toward the point end. CONSTITUTION: By any cause, when a branch pipe 3 is tilted a little and eccentrically placed from a direction of the axial center (x), by tightening torque through screwing a tightening nut 5, an annular flange part 3' is pressed, to slide a spherical surface of a press head part 6 in a rotational surface of a pressure receiving seat surface 2 before a surface pressure in a seal surface rises, consequently by correcting tilting the branch pipe 3 and its eccentricity to a prescribed position, a uniform surface pressure in the seal surface is obtained to perform sure supply of superhigh pressure fuel without causing a leak of fuel.  Since a radius of curvature θ of a seat surface 6' in the press head part is set to a value represented by a formula o.4D<=γ<=10D relating to a diameter D of the branch pipe 3, the press head part 6 comes into opposed contact in an optimum range relating to pressure receiving seat surface.
Patent JP-S645147-A (JP)
Title: Location device for faulty point
Inventor: HORIO MITSURU
IPC: H04L25/02
Filed: 1987-06-29
Abstract: PURPOSE:To calculate the distance of a faulty point of an optical fiber transmission line including a repeater by connecting a transmitter and a receiver via a timing controller. CONSTITUTION:A transmitter 8 is connected to a transmission section 1 of a terminal station 5, a reference bit is sent for each reciprocation time of a transmission line comprising optical fiber lines 6a, 6b and a repeater 7, a receiver 10 is arranged to a reception section 2 of the terminal station 5, a transmission signal sectioned by a reference bit is received and stored. Then the receiver 10 and the transmitter 8 are connected via a timing controller 9, when a fault takes place in the transmission line, the delay time from the reception of the reference bit of the transmission signal stored in the receiver 10 of both terminal stations 5 till the occurrence of the fault is compared respectively. Thus, the distance from both the terminal stations 5 till the faulty point is calculated.
Patent JP-H027932-A (JP)
Title: Controlling circuit for vacuum cleaner
Inventor: IMAI HIDETOSHI
IPC: A47L9/28
Filed: 1988-06-28
Abstract: PURPOSE:To save wasteful power consumption by controlling voltage applied to a motor fan and a floor nozzle motor, to be slowly increased with the lapse of a time from the time of making a power source, and by increasing rotational frequency slowly. CONSTITUTION:By a triangular wave generating circuit consisting of a limiting resistor 37, a charging resistor 38, a capacitor 39, and the like, triangular wave D synchronized with an AC power source 21 is generated. By a comparing circuit formed with a comparator 40, the triangular wave D is compared with reference voltage changing slowly between upper side set-voltage and lower side set-voltage at the time of making a power source. Besides, through a controlling means formed with a transistor 45, by the output of the comparing circuit 40, a motor fan 22 and a floor nozzle motor 24a are driving-controlling via respective controlling elements 23, 25. Then, at the time of making the power source, the rotational frequency of both the motors 22, 24a is slowly increased. Accordingly, a rush current controlling resistor like a conventional floor nozzle motor is not needed, and finally, maximum voltage can be applied, and power loss can be eliminated.
Patent JP-S5588350-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKUMI MASUZOU
IPC: H01L21/66
Filed: 1978-12-27
Abstract: PURPOSE: To facilitate an automation of grade sorting work by a method werein each electrical characteristic is measured with a plural semiconductor device supported in parallel on a lead frame or a carrier tape, and a decided grade is stored in the neighborhood of each device.  
     CONSTITUTION: A grade is decided by measuring electrical characteristic of each device with a plural semiconductor device 10 supported in parallel on a lead frame 11 or a carrier tape, and a storrage hole 15 is perforated in the frame in the neighborhood of each device 10 according to the grade decided as above. After that, when the semiconductor device 10 is separated from a support piece 12, information on position of the grade stored hole 15 is read to grade sorting. According to this method, a plural semiconductor device is supported integrally immediately before the sorting, therefore handling or particular automation can be facilitated. For grade storing method, that of stamping or printing line, figure, symbol, etc. can be used. 
     COPYRIGHT: (C)1980,JPO&Japio