baber/WOPTO huggingface dataset:
Patent JP-S6086309-A (JP)
Title: Solid fuel burning device
Inventor: ODA YOSHIAKI
IPC: F23B99/00
Filed: 1983-10-17
Abstract: PURPOSE:To prevent the titled device from generating a clinker by a method wherein a solid fuel is floated and burnt by sufficient mixing with a burning air, and a burnt ash generated with the progress of the burning of the solid fuel is floated or exhausted from a burning cylinder, a high temperature burning part is prevented from stagnating the burnt ash. CONSTITUTION:A solid fuel 30 is fed to the inside of a burning cylinder 10 through a fuel feeding port 12, a burning air is blowed from a blowing pipe 18 and a burning air feeding port 17, then the solid fuel 30 is drifted toward the one side wall of the burning cylinder 10, only the outside layer part of the solid fuel is exposed to the burning air, the outside layer part of the solid fuel is floated and burnt by mixing with the burning air, a relatively heavy piece falls downward by the air flowed through an air hole 26, a clearance 24 and a clearance 28. An inner diameter D2 of an exhaust cylinder 22 is structured to be smaller than the inner diameter D1 of the burning cylinder 10.
Patent JP-H0750569-A (JP)
Title: Photoelectric switch
Inventor: NISHIMOTO IKUO
IPC: G01B11/00
Filed: 1993-08-03
Abstract: PURPOSE:To provide a photoelectric switch which can decide even a long distance by including a light projecting part, a light receiving part, plural light receiving elements arrayed on a light receiving surface, the shunts, a shunt control part, and an arithmetic part. CONSTITUTION:A light projecting axis is irradiated by the light through a light projecting part, and a luminous point is formed on a detected object. Then a luminous point image is formed at a position on the light receiving surface accordant with the distance from the detected object through a light receiving part 4. Meanwhile (n) pieces of light receiving elements (n>2) generating the photoelectric current on the light receiving surface at the positions accordant with the luminous point image formed on the light receiving surface. Then (n) pieces of shunts 12 divide the photoelectric current of those light receiving elements in each prescribed ratio and lead the divided photoelectric current to the 1st and 2nd photoelectric current output terminals. A shunt control part 14 controls the dividing ratios of the photoelectric current with a fixed relation kept among them. Then an arithmetic part uses the 1st and 2nd photoelectric current outputs as its input and transmits a detection signal based on the value set to a reference position on the light receiving surface.
Patent JP-H0481062-A (JP)
Title: System for controlling interruption of digital audible signal tone
Inventor: SHIMOZONO RYOJI
IPC: H04M19/02
Filed: 1990-07-20
Abstract: PURPOSE:To suppress the generation of noise such as a click tone, etc., when switching an interruption signal by controlling the reload of a temporary storage memory according to a signal, which is read from a continuous signal memory, to display a low-level block. CONSTITUTION:The contents of reloading a read address to be successively executed from an interruption control part 6 are stored in a temporary address storage memory 5. This address is reloaded when the low-level detection signal of a signal tone to be reloaded at a read address storage memory 4 displays the low-level block. When the signal does not display the low-level block, however, reloading is inhibited and it is allowed after the signal displays the low- level block. Thus, the generation of noise such as the click tone, etc., when switching the interruption signal is suppressed.
Patent JP-H0835543-A (JP)
Title: Epicycle reduction gear
Inventor: UZAWA NOBUO
IPC: F16H1/28
Filed: 1994-07-25
Abstract: PURPOSE:To compensate the smooth revolution of an epicycle gear for a long period and reduce the number of part items, and simplify the part control. CONSTITUTION:The retainer 54 and the slidable collar part 56 of a bearing 53 are integrally formed out of the resin material and the retainer 59 and the slideble collar part 61 of each bearing 58 are formed integrally out of the resin material and between an epicycle gear 27 and a carrier 30, a slidable collar part 56 of the bearing 53 is interposed and between an epicycle gear 38 and a carrier 41, the slidable part 61 of each bearing 58 is interposed. Accordingly, in comparison with the case where a slideble plate, etc., separated from the bearings 53 and 58, etc., are interposed between the planetary gear 27 and the carrier 30, and between the epicycle gear 38 and the carrier 41, each abrasion of the slidable collar parts 56 and 61 can be effectively reduced, and each smooth revolution of the epicycle gears 27 and 38 can be compensated for a long period, and the number of part items can be reduced, and the part control can be simplified.
Patent JP-H0726356-A (JP)
Title: Treatment of heat exchanger tube for making its surface hydrophilic
Inventor: ISHIDA MASASHI
IPC: C22F1/18
Filed: 1993-07-07
Abstract: PURPOSE:To provide a method for treating a heat exchanger tube by which the surface of the tube is made excellent in hydrophilic property and little deterioration with the lapse of time and satisfactory productivity are ensured. CONSTITUTION:A heat exchanger tube made of Cu or Cu alloy is subjected to corona discharge or plasma discharge after holding under heating at 250-350 deg.C for 5-10min in an atmosphere based on inert gas. A compsn. consisting of <=3% O2, 1-5% CO and the balance inert gas is preferably imparted to the atmosphere from the viewpoint of prevention of tarnish. Since heating is carried out before corona discharge or plasma discharge treatment, a heat exchanger tube having stable hydrophilic property is efficiently produced.
Patent JP-S6086362-A (JP)
Inventor: YASUDA SHINMEI
IPC: F25B41/06
Filed: 1983-10-14
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-H1018677-A (JP)
Title: Hinge
Inventor: NAMIKI HIDEAKI
IPC: E05D11/06
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To limit the angle of opening and closing of a door, etc., by forming an abutting surface to a movable-side member while installing a cushioning plate to a fixed-side member. SOLUTION: A hinge 1 is composed of a movable-side member 2, in which a stop member 2d is fixed onto a rear, a fixed-side member 3, to which the movable-side member 2 is installed movably, and a connecting shaft 4 connecting the movable-side member 2 and the fixed-side member 3. The movable-side member 2 is fixed onto a member to be connected 5 such as a door by bolts and nuts and the like, and the fixed-side member 3 is fastened onto the member to be connected 5 as a fixing member by bolts and nuts and the like. When the member to be connected 5 such as the door is rotated, a rotary range is controlled at approximately 90 deg. because the abutting section 2f of the movable- side member 2 is abutted against the fixed-side member 3 and cannot be turned more than that.  Accordingly, the hindrance of the door can be prevented because the angle of opening and closing of the door, etc., can be limited at approximately a right angle while the door is not opened more than required, and cost can be reduced because structure is simplified.
Patent JP-S6437071-A (JP)
Title: Semiconductor laser element
Inventor: KONDO MASAKI
IPC: H01S5/00
Filed: 1987-08-01
Abstract: PURPOSE:To avoid a leakage current and, at the same time, prevent buried layers built up on a stripe mesa from obstructing a current effective for a laser oscillation, by making the buried layers grow so as to have sufficiently large thicknesses in regions near the boundaries between the mesa and the buried layers and in regions distant from the mesa. CONSTITUTION:Regions except a region above and near a 1st stripe trench 11 are removed to the depth reaching a p-type (or n-type) semiconductor substrate to form a stripe mesa. Buried layers 7-9 are formed on the mesa so as to have sufficient thicknesses both in regions near the boundaries between the mesa and the buried layers and in regions distant from the mesa. Then a 2nd stripe trench 12 reaching an n-type (or p-type) protective layer 6 is formed and. the buried layers above the mesa are removed to maintain the path of a current effective for a laser oscillation. With this constitution, the current effective for the laser oscillation is not obstructed so that excellent element characteristics can be obtained.
Patent JP-S5982762-A (JP)
Title: Semiconductor memory device
Inventor: FUJII TAKEO
IPC: H01L27/04
Filed: 1982-11-02
Abstract: PURPOSE:To reduce resistances of electric power source lines and clock wirings, and to obtain a high speed large storage capacity semiconductor memory device by a method wherein two metal main wiring layers are connected by an impurity diffusion region or a polycrystalline silicon layer containing impurities extending in an array region both the two sides directional chip peripheral region along the array region. CONSTITUTION:At the whole of the side of a memory cell array part arranged with no peripheral circuit, inner circumferential earthing conductors 41, 52 and outer circumferential earthing conductors 42, 53 are connected by an impurity diffusion layer or a polycrystalline silicon layer 51. A group of clock wirings are arranged in the region C. Moreover, bonding pads 44, 45 and a contact opening parts array 54 are provided. An electric power source line 43 forms a loop type, and resistance thereof is suppressed to 1/2 of the usual example even when the same wiring width is used. This condition is extremely effective in regard to a current potential drop to be generated when a current, especially an instantaneous current is large like the high speed large storage capacity semiconductor memory device. Moreover, resistance of the clock wiring is also small to prevent the device from erroneous operation, and high speed operation also can be attained.
Patent JP-S5894788-A (JP)
Inventor: SHIMIZU SUMINORI
IPC: H05B3/20
Filed: 1981-11-30
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-H054976-A (JP)
Title: Triazole derivative, its production and herbicide
Inventor: BABA MASANORI
IPC: C07D417/12
Filed: 1991-08-01
Abstract: PURPOSE:To provide the subject new compound having selectivity to crops, exhibiting herbicidal activity to harmful weeds in paddy field and plowed land at a low rate of application and useful as a herbicide. CONSTITUTION:The compound of formula I [A is (substituted) alkyl, (substituted) aryl, etc.; X is O or S; R<1> is 1-6C alkyl, 3-6C alkenyl, 1-6C alkoxy, etc.; R<2> is 1-6C alkyl or 3-6C alkenyl; R<1> and R<2> may together form a ring of formula II (Y is single bond, 0, S, etc.; E<1> to E<4> are H or 1-6C alkyl; p and q are 0-4) ; R<3> is H or 1-6C alkyl; n is 0-2], e.g. 3-(p-methylphenoxysulfonyl)-1,2,4-triazole. The compound of formula I can be produced by reacting a substituted triazole of formula III with a carbamoyl halide of formula IV (Hal is halogen).
Patent JP-S58109408-A (JP)
Inventor: ABUDARU GATSUFUAA
IPC: A61K8/00
Filed: 1982-11-02
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-S6348708-A (JP)
Inventor: ASAKAWA SHIRO
IPC: H01B1/12
Filed: 1986-08-19
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-H0477362-A (JP)
Title: Manufacture of high strength silicon nitride sintered body in high temperature
Inventor: TSUJI SHINJI
IPC: C04B35/58
Filed: 1990-07-20
Abstract: PURPOSE:To obtain a sintered body excellent in the strength in high temperatures and the oxidation resistance by sintering the mixed particles composed of a prescribed blending ratio of a sintering aid consisting of AlN and Yb2O3 and silicon nitride particles in a prescribed condition. CONSTITUTION:A sintering aid is prepared by blending AlN particles and Yb2O3 particles so as to become the ratio of AlN/Yb2O3 at 0.05-0.25 (weight ratio). 3-8wt.% of this sintering aid and 92-97wt.% of silicon nitride particles are mixed. Then, after this mixture is molded, the mold is sintered at the temp. of 1650-1850 deg.C in a non-oxidizable atmosphere of normal pressure.
Patent JP-H04262216-A (JP)
Title: Apparatus for measuring load in axial direction applied on cylindrical member
Inventor: UINZUROO KEBUIN DAFU
IPC: G01L5/00
Filed: 1991-07-08
Abstract: PURPOSE: To measure a load in axial direction accurately and continuously by determining the load in axial direction being applied to a cylindrical member from a signal obtained by directly detecting the change in the radial direction of a cylindrical member. CONSTITUTION: A clamp body 34 of a detection device 22 located around a cylindrical member 42 is composed of semi-cylindrical parts 36 and 38 to be screwed. The upper half part 36 has a pair of inserts 44 and protrudes inward from the inside of the clamp and contacts the member 42. Also, with an elastic layer 46 where the lower half part 38 has on its inner surface, a proximity sensor 50 that is screwed into a screw hole 52 has an opening 48 for detecting the change in the diameter direction of the member 42. In this manner, the sensor 50 detects the change in the radial direction of the member 42 and generates a signal corresponding to the change. The signal is transmitted to a signal processing means through a cable, and further to a computer. Then, the computer determines a load in axial direction from the change in the radial direction.
Patent JP-S6350939-A (JP)
Title: Magneto-optical disk
Inventor: SHIBATA ITARU
IPC: G11B11/105
Filed: 1986-08-19
Abstract: PURPOSE:To improve the reproducing characteristic and long-period stability of a magneto-optical disk by simultaneously forming films of a dielectric material having a high refractive index; for example, SnO2, and rare earth metal having high oxidation activity. CONSTITUTION:A PMMA substrate 2 to be used as a substrate for the magneto- optical disk is preliminarily set in a vacuum vessel 1, the inside of which is evacuated to 1-2X10<-5>Pa degree of vacuum. The rare earth metal Tb having the high oxidation activity and the SnO2 are simultaneously heated and evaporated by an electron beam EM from independent evaporating sources. The evaporation rates of the Tb and the SnO2 are respectively 2.0Angstrom /S and 5.0Angstrom /S. The mixing ratio of the Tb and the SnO2 is stipulated by said evaporation rates, at which the prescribed protective film is formed. The active free oxygen generated at the time of forming the film of the SnO2 is then trapped by the Tb having the high oxidation activity. The magneto-optical disk having a long life and the excellent reproduction characteristic is thus obtd.
Patent JP-S6349858-A (JP)
Title: Cache memory control system
Inventor: TAKAHASHI KAZUNORI
IPC: G06F12/08
Filed: 1986-08-19
Abstract: PURPOSE:To improve the processing efficiency of a processor by transferring a data block loaded in a cache memory to the processor for each data in a mishit mode. CONSTITUTION:A cache memory control circuit 9 detects that a processor has a request for transfer of a mishit data block based on the result of comparison between comparators 11 and 13. Then the circuit 9 can detect from the result of comparison of a comparator 12 that the data block is already loaded partly to a cache memory data memory part 8 from a main memory 7. Thus it is possible to shorten the working stop time of the processor before the data block is loaded by starting transfer of the data block loaded.
Patent JP-H0635710-A (JP)
Title: Translation designation obtaining method for general computer on-line program
Inventor: HAYASHI TATSUTO
IPC: G06F9/445
Filed: 1992-07-21
Abstract: PURPOSE:To simplify a processing logic related with the translation designation obtaining part of the on-line program of a general program. CONSTITUTION:An area A is an area in which a translation designation is registered, the editor of a basic software is used as a means, and the execution of a processing can be attained as necessary. A translation designation record layout 8 is constituted of a classification key whose number of digits is fixed, and an translation name item being a free formal area of translation designation ID units. An area B is an area which is executed when an on-line system is activated. That is, translation designation source data 2 of the area A are loaded in the on-line system shared memory space, the entire records of the translation designation source are rearranged in an ascending order by using a translation designation ID and a designation code as the classification key by a translation designation data classification program, and a record image is loaded on the on-line system shared memory space from the translation designation record classified in the ascending order.
Patent JP-H0944547-A (JP)
Title: Automatic arrangement and wiring device and method therefor
Inventor: KUBOTA HIDEYUKI
IPC: G06F17/50
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent cell information and chip information from increasing in data amount, decrease the manhours of operation regarding automatic arrangement and wiring, and optimize the wiring when information on inhibition of entire-surface wiring on a cell is added. SOLUTION: A cell name and a component name are specified (step S5) to extract the component name from wiring arrangement information (step S7) and extract the cell name (step S9). On the basis of the result (108 and 110) of the extraction (S7) of the component from the arrangement wiring information and the extraction (S9) of the cell name, cell constitution size is extracted from the cell information (step S11) and information 112 on inhibition of entire-surface wiring on the cell and component is generated; and the entire- surface wiring inhibition information is arranged when it carries out an automatic arrangement (S13) as well as the arrangement of the cell and component to which the wiring inhibition information needs to be added, thereby performing automatic wiring (S14).
Patent JP-H0356946-A (JP)
Title: T/w lens diaphragm structure
Inventor: HORIO MOTOHIKO
IPC: G03B9/04
Filed: 1989-07-26
Abstract: PURPOSE:To reduce the number of diaphragm holes, compared to the total number of diaphragm values at which each lens is set, and also to reduce the diameter of a diaphragm plate in order to miniaturize a camera by permitting some of plural diaphragm holes to be used for both telephoto lens and side-angle lens. CONSTITUTION:One diaphragm plate 340 of the turret type is used as a diaphragm for the photographing (T/W) lens 210. The plural diaphragm holes 340A-340E and 340C-340E for the telephoto lens 202 and the wide-angle lens 204, respectively, of the T/W lens 210 are formed in the diaphragm plate 340; additionally it is constituted so that some of the diaphragm holes can be used for both the telephoto lens 202 and wide-angle lens 204. Thus, each lens can reduce the number of the diaphragm holes, compared to the total number of the set diaphragm values; also the diameter of the diaphragm can be reduced.
Patent JP-2000007231-A (JP)
Title: Spiral spring type winder
Inventor: ITO MASAMICHI
IPC: B65H75/48
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a unique spiral spring type winder excellent in practical use. SOLUTION: A spiral spring type winder 5 includes a winding rotational mover 3 capable of winding and storing in a case 1 a long material 2 such as a hose, a cord and a rope in a pull-out possible manner and a spiral spring structure 4 for energizing the winding rotational mover 3 to the direction of winding and rotationally moving the long material 2, the winding rotational mover 3 being provided in the case 1 in a self-rotationally movable manner and the spiral spring structure 4 being provided in the case 1 in the condition that it is prohibited from being self-rotationally moved with the self-rotational movement of the winding rotational mover 3.
Patent JP-H0636528-A (JP)
Title: Information reproducing device for disk player
Inventor: YOSHIO JUNICHI
IPC: G11B27/10
Filed: 1992-07-21
Abstract: PURPOSE:To enable high speed access to program data required for reproducing at the time of reproducing information entailing a change of CD-I disks in reference to a control method of a CD-I 'KARAOKE' (recorded orchestral accompaniment) device. CONSTITUTION:Prior to reproducing the CD-I disk 2, the program data of all the CD-I disks 2 in a disk changer 1 is read out, and this read-out program data is written in a memory 23. Subsequently, at the time of reproducing the CD-l disk 2 supplied from the disk changer 1 to a reproducing device (CD player) 3, its required program data is read out of the memory 23, and a reproducing operation is performed according to this program data. Thus, since the program data of each CD-I disk 2 has previously been transferred to the side of the memory 23, the access to the program data concerned entailing the disk change can highly be speeded up without necessity of reading each program data for each individual CD-I disk 2 from the disk concerned.
Patent JP-H0244185-A (JP)
Title: Heating device
Inventor: SAEKI TAKAHARU
IPC: H05B3/00
Filed: 1988-08-03
Abstract: PURPOSE:To restrict a temperature interference between each of heating zones to a high degree by a method wherein an interior ranging from an inlet port of a heating furnace to an outlet port of the heating furnace is divided into a plurality of heating zones having different heating temperatures to each other and a gas pipe for use in forming a gas shield at an interface is connected to the heating furnace. CONSTITUTION:A heated workpiece 50 mounted on a conveyor 30 is fed into a heating furnace 11 from its inlet port 12 through the conveyor 30 and reaches an outlet port 13 of the heating furnace 11. During this process, the heated workpiece 50 passes in sequence through each of heating zones 14, 15 and 16 set to a different temperature, respectively. The workpiece is heated by these heating zones 14, 15 and 16, its temperature is increased in a stepwise manner to reach a predetermined temperature. Each of gas shields S1 and S2 called as air curtains in general is generated between both heating zones 14, 15 and both heating zones 15, 16 adjacent to each other within the heating furnace 11 in which the hot air flowing characteristic is produced. Since a temperature interference between each of the heating zones 14, 15 and 16 is restricted through these gas shields S1 and S2, the heated workpiece 50 is heated by a preferable temperature profile.
Patent JP-S5894499-A (JP)
Inventor: KADOKURA HIDEKIMI
IPC: B43L1/10
Filed: 1981-12-01
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-S6351800-A (JP)
Title: Sound collection equipment and sound field reproducing method
Inventor: NISHI TAKASHI
IPC: H04R5/027
Filed: 1986-08-21
Abstract: PURPOSE:To attain the collection of sound field rich in the presence by using a 1st, 2nd synthesis means provided at each output of sound collection elements arranged on a semi-circle, a band pass filter means and a 3rd synthesis means so as to extract sound signals in plural directions simultaneously. CONSTITUTION:A microphone Mc is located at the center C of a circle, and microphones 1-7, 101-106 are arranged at an equal interval on a 1st and 2nd semi-circles with radius r1, r2 respectively from the center C, and microphones 8-12, 107-112 are arranged at positions at a symmetrical angle with respect to the center C on the other semi-circles than the 1st and 2nd semi-circles. Moreover, microphones 201-212, 301-312 are arranged on a 3rd and 4th circles with radius r3, r4 respectively from the center C. For example, an audible frequency band is split into four bands, the circles arranged with the microphones are changed depending on each frequency band such as the 1st and 2nd circles for frequencies 700Hz or below, the 2nd and 3rd circles for frequencies 700Hz-1.H, the 3rd and 4th circles for 1.4-2.8kHz and the 4th circle for 2.8kfHz or over to synthesize the outputs of the required microphones. Thus, the sound field abundant in the presence is obtained.