baber/WOPTO huggingface dataset:
Patent JP-H01269646-A (JP)
Title: Controller for air conditioner for automobile
Inventor: TAKAHASHI TADAHIRO
IPC: B60S1/54
Filed: 1988-04-20
Abstract: PURPOSE:To correctly judge cloudiness and remove the cloudiness by determining the cloudiness judgement value from the temperature difference between the window glass inner surface temperature and the car compartment temperature and judging cloudiness by comparing the judgement value and the relative humidity of the inner surface of a window glass and carrying out demist control. CONSTITUTION:A humidity sensor 26 for detecting the relative humidity of the inner surface of a window glass, window inner surface temperature sensor 27 for detecting the temperature of the inner surface of the window glass, and a car compartment temperature sensor 28 for detecting the representative average temperature in a car compartment are installed. The temperature difference of the temperature detected by the temperature sensors 27 and 28 is calculated by a temperature difference calculating means 80, and a cloudiness judgement value setting means 70 determines the judgement value of cloudiness according to the result of the calculation. The cloudiness is determined by comparing the determined cloudiness judgement value and the detected relative humidity in a cloudiness judging means 50, and a drive signal is outputted into the air conditioner equipment from a demist control means 60 according to the result of the judgement, and the demist action is developed.
Patent JP-H07275428-A (JP)
Title: Instrument for game
Inventor: WAKUTA KAZUO
IPC: A63B59/60
Filed: 1994-04-11
Abstract: PURPOSE:To provide an instrument for game to be used for any new game which can be executed without being affected by weather or requiring any wide area, can be competed even at a gymnasium, inside a room or at a coridor and can be easily and pleasantly competed without any burden even for aged or physically handicapped persons. CONSTITUTION:This instrument is composed of a disk-shaped target 2 which ground face side 10 is planar at least, plural kinds of disk-shaped frames 4 which ground face side 12 is circularly arcurate so as to be identified from the target 2, and stick 6 composed of a grip part 18 and a head part 16 for hitting the target 2 or the frames 4 and an inclination theta in the shape of a side face on one face 22 of the head part 16 at least.
Patent JP-H04306932-A (JP)
Title: Clock extraction circuit
Inventor: AKITA MASASHI
IPC: H03K5/00
Filed: 1991-04-03
Abstract: PURPOSE:To output a clock signal extracted from an input burst data stably. CONSTITUTION:A tank circuit 1 extracts a clock signal (b) from an input burst data (a) and a comparator 7 converts the clock signal (b) into a digital signal (f) of a logic level, the digital signal (f) and a control signal (d) having a digital signal level outputted from a control signal generating circuit 5 are subjected to logic operation at a gate circuit 8 and an output of a clock signal (g) subjected to digital signal processing from the gate circuit 8 is controlled according to the result of calculation.
Patent JP-S59223294-A (JP)
Title: Vapor phase growth device
Inventor: MORIZAKI MOTOJI
IPC: C30B25/14
Filed: 1983-06-01
Abstract: PURPOSE:To improve safety of a vapor phase growth device using a thermal decomposition reaction by bringing all gaseous raw materials into reaction in a reaction chamber. CONSTITUTION:Gaseous raw material of a III group element in a vapor phase growth method of org. metal is supplied into a reaction furnace 4 by introducing the gaseous H2 of which the flow rate is controlled with a flowmeter 5 into a vessel 6 contg. alkylated matter of the III group element and passing the gas incorporated therein with the vapor of said element through a pipe 7. On the other hand, the gaseous raw material of a V group element is supplied from a bomb 1 through a flowmeter 2 and a pipe 3 into the furnace 4. These gaseous raw materials are thermally decomposed on the surface of a substrate 10 placed on a susceptor 9 heated by a high frequency coil 8, by which a crystal is grown. On the other hand, the gaseous raw materials in the pipes 7, 3 are passed respectively through pipes 22, 23 and are conducted to the furnace 4 except when the crystal is under growth. A high temp. graphite body 25 heated by a high frequency coil 24 is provided near the ejecting ports of the pipes 22, 23 and after the gaseous raw materials supplied there are thermally decomposed, the gas is discharged through an evacuating pipe 11 and a waste gas treating device 12.
Patent JP-2000291293-A (JP)
Title: Tombstone
Inventor: MATSUMOTO KAZUE
IPC: E04H13/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To facilitate laying ashes in a tomb by forming an opening communicating with a charnel chamber, in a front surface of a lower frame stone of a tombstone, providing a door for the opening, and arranging an alter equipped with an opening, to thereby open/close the door via the opening. SOLUTION: A rectangular lower frame stone 16a, a rectangular upper frame stone 16b, and a prismatic long stone 17 are serially mounted on a paving stone 15 in this order, and a charnel chamber 24 is formed in the paving stone 15 and the lower frame stone 16a, which is defined by an opening of the paving stone and a hollowed-out portion of the lower frame stone 16a. Further, a door 22 is pivotally mounted in an opening 23 formed in the lower frame stone 16a by means of a pin, whereby the door can be opened in a single-swinging manner. Then, an altar 19 with legs and flower stands 20 are arranged on the paving stone 15 at the front of the lower frame stone 16a. Thus, the door 22 can be opened via an opening portion 19a of the altar 19 without moving the altar 19, whereby laying of ashes in the charnel chamber is facilitated.
Patent JP-H04244998-A (JP)
Title: Discharging method for pellet in state of standing
Inventor: ISHIKAWA KIYOSHI
IPC: G01B21/20
Filed: 1991-01-30
Abstract: PURPOSE:To remove automatically a sintered pellet in a state of being left standing and not being accepted consequently by a grinder, from a conveyance line by the time when it enters the grinder, for the purpose of increasing the efficiency of an operation for grinding the outer periphery of the pellet and dispensing with an operator therefor. CONSTITUTION:A stepped part is provided in the middle of a conveyance line whereby sintered pellets in a standing state at first are conveyed toward a grinder, and by using this stepped part, the pellets are laid horizontally on a conveyor belt and conveyed. On the occasion, the pellets which are left standing occasionally and are transferred onto the belt and conveyed as they are and of which the height is proven to be above a certain set value by a nondestructive inspection method are discharged from the conveyance line by compressed air from air gun or the like until they reach the entrance of the grinder, and only those which are in conformity with the set value, that is, in a state of being laid, are sent into the grinder.
Patent JP-H11283437-A (JP)
Title: Heat insulating device for optical device
Inventor: KOBAYASHI FUMIO
IPC: G01B11/24
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To effectively prevent heat emitted by light sources from being transferred to thermophobic parts by providing a heat insulating partition wall consisting of at least double partition walls forming a cooling heat insulating passage, between the light sources and the thermophobic parts. SOLUTION: A first partition wall 74 if provided in such a manner as to isolate a projecting lamp 32, an illuminating lamp 64, and a CCD camera 52 from one another, and a second partition wall 76 is provided on the side of the lamps 32, 64 to form a cooling passage 102 through which the heat emitted by the lamps 32, 64 is guided to a cooling fan 70. Heat insulation between the lamps 32, 64 and the CCD camera 52 is thereby achieved and the temperature of the first partition wall 74 is prevented from rising. Further, a cooling fan 72 and a third partition wall 78 are provided on the side of the first partition wall 74 facing the CCD camera 52, to form an exhaust heat insulating passage 104. Thereby the transfer of the heat to the CCD camera 52 via the first partition wall 74 is effectively prevented.
Patent JP-H10284429-A (JP)
Title: Wafer supporting device
Inventor: ADACHI HISASHI
IPC: H01L21/683
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a wafer supporting device which is used as a boat for wafer heat treatment, and can improve the wafer quality and yield by avoiding slip of wafers to prevent damage to the wafers during the high-temperature treatment. SOLUTION: A support plate 2 supported in grooves 14 of 4 support rods 13 fixed to upper and lower frame members 11 and 12 has a smooth front surface for carrying a wafer 100 thereon and a back surface provided with reinforcing members 22. Thus even when the diameter of the wafer 100 is made large, increasing its own weight stress, the device can disperse the own weight stress and can have a support strength sufficient for the weight of the wafer 100 and the weight of the support plate 2 itself. As a result, generation of slip of the wafers 100 during heat treatment can be minimized, drop in the wafer yield can be prevented, and the product yield can be improved.
Patent JP-S5524782-A (JP)
Title: Method for welding open pipe and its apparatus
Inventor: YUKIMOTO KAZUYOSHI
IPC: B23K9/025
Filed: 1978-08-11
Abstract: PURPOSE: To manufacture open pipes in succession with high productivity by continuously welding the open pipes, the seam line thereof is aligned on a straight line, end of each is butted each other, welding is performed on seam line straightly, and each piece is cut off one by one after welding.  
     CONSTITUTION: Succession of open pipes 11, seam line 12 thereof is placed upward, is fed between the drive rolls 38,38 thru the feed roller 16 and seam guide 17, alignment of each seam line 12 is again rectified at the rotary seam guide 18, then, at the squeeze roll 13, the consecutive two open pipes 11 are closely butted each other with their seam lines 12 aligned continuously straight, and are welded at their seam lines by the welding torch 14. When the open pipes get out at the drive roll 38, a welded open pipe 19 is separated from its succeeding one at the welded part 6 by being lifted up by the actuation of the cylinder 20, and thus, individual open pipe is available. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000295300-A (JP)
Title: Transmission method and transmitter
Inventor: SHIMAZAKI YOSHIHITO
IPC: H04L27/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce a scale of a transmitter. SOLUTION: The transmitter that generates a smooth transmission waveform and transmits a signal with this waveform, is provided with a waveform data storage means 105 that stores a plurality of waveform data corresponding to substantial transmission data of a unit transmitted on the transmission waveform, and a transmission waveform is generated by alternatively transmitting a waveform of a data period corresponding to substantial transmission data of one unit or a waveform of a ramp period corresponding to a ramp-up or ramp-down of the transmission data of one unit. Then the waveform for the ramp period is generated and transmitted by means of a prescribed logical configuration on the basis of the waveform data read from waveform data storage means 105, the waveform data sent just before, and polarity of the transmission data of one unit.
Patent JP-S581813-A (JP)
Title: Reproducing circuit of information
Inventor: OOKUBO TOSHIKI
IPC: G11B20/10
Filed: 1981-06-25
Abstract: PURPOSE:To avoid the erroneous reproduction caused by the disturbance of a synchronizing signal regardless of a high signal frequency, by deciding the erroneous sampling due to a peak shift by making use of a 3-phase synchronizing signal and producing a compensated sampling pulse. CONSTITUTION:The input information of one side is applied to a phase detector 1, and the 3-phase synchronizing signals (e-g) are produced from a delaying circuit 6. Then the signal (e) is fed back to the detector 1. The output of the detector 1 is latched by a latching circuit 8 controlled by the signal (f) via a storage circuit 4 and then compared with the next storage contents of the circuit 4 through a comparator 7 which is controlled by the signal (e). When a new input is <=1/n the previous storage contents, an error signal is produced. Then the signal (f) is substantially erased via a window circuit 9 controlled by the signal (g) and an AND gate 11. Thus a sampling compensating pulse is produced from a compensating circuit 13 controlled by the signal (g) and synchronously with the next signal (e). As a result, the erroneous sampling due to a peak shift is avoided regardless of a high frequency. Thus the erroneous reproduction is prevented for the information.
Patent JP-H04329243-A (JP)
Title: Discharge-in-gas type display apparatus
Inventor: SHIOZAWA NAOYUKI
IPC: H01J17/49
Filed: 1991-04-30
Abstract: PURPOSE:To operate a display apparatus at low discharging voltage. CONSTITUTION:A display apparatus has an auxiliary electrode 11 which is thin and extended to the same direction as an anode 7, overlapped at the end parts of the anode 7 to be connected with the anode 7 electrically, the tip part of which is exposed to a fluophor layer 10. Since DC discharge occurs between a cathode 6 and the auxiliary electrode 11 connected with the anode 7, the discharge voltage can be lowered. Also, since the auxiliary electrode is made thin and overlapped only at a slight part of the end part of the anode 7 which is transparent and forms an open part of a discharge cell, the open part of the discharge cell is not narrowed by the auxiliary electrode and display quality is not degraded.
Patent JP-S57212692-A (JP)
Title: Semiconductor storage device
Inventor: SHIMOTORI KAZUHIRO
IPC: H01L27/10
Filed: 1981-06-22
Abstract: PURPOSE:To reduce variations of memory contents with a substrate voltage, and to pevent the occurrence of malfunction, by providing intermediate connection lines to be connected to a reference voltage line and also connected to intermediat points of polycrystal silicon. CONSTITUTION:To both ends of connection lines 8a, 8c..., and 8b, 8d... of polycrystal siliconw hcih constitutes one MOSFET 2 and one electrode of an MOS capacitor 3 forming a memory cell 1, couples of reference lines 7a and 7b, and 7c and 7d are connected respectively. When >1 intermediate lines 18a and 18b, etc., are provided between theose couples of reference lines 7a and 7b, and 7c and 7d, the connection lines 8a, 8c..., and 8b, 8d... having high impedance when those intermediate lines 18a and 18b are not provided have low impedance at their nodes 17.... Therefore, variation in voltage at the electrode of the MOS capacitor with variation in the voltage of a P type silicon substrate is reduced to obtain a semiconductor storage device which has less malfunction.
Patent JP-S58450-A (JP)
Title: Antilock brake apparatus
Inventor: SATOU MASAMITSU
IPC: B60T8/40
Filed: 1981-06-25
Abstract: PURPOSE:To make possible simultaneously control the antilock of front and rear wheels, by controlling the antilock of the front wheels by high select method and that of the rear wheels by low select method. CONSTITUTION:A front right wheel brake 19 and a rear left brake 38, and a front left wheel brake 19' and a rear right wheel brake 38' have respective brake systems. A hydraulic pressure governor 5 performs the control of the front wheel brakes while a hydraulic pressure governor 24 performs the control of the rear wheel brakes. A pressure introduction control valve 41 and a pressure evacuation control valve 42 control the pressure in a control hydraulic pressure chamber 14 thereby a piston 11 is pushed back to reduce the pressure in secondary brake hydraulic pressure chamber 13. Since electromagnetic valves 41, 42 of the front wheels are controlled by high select method whereas electromagnetic valves 43, 44 are controlled by low select method, brake control can be done in conformity with the load, and the directional stability and the steerability would not be affected adversely.
Patent JP-H01307142-A (JP)
Title: Image intensifier
Inventor: HERARUDASU FUAN AARERU
IPC: H01J31/50
Filed: 1989-04-20
Abstract: PURPOSE: To prevent the occurrence of a change of an annular light and dark ness in image information, by forming the shape of an incident screen so as to satisfy a specific condition. CONSTITUTION: This tube is equipped with an incident screen 1 having a metallic supporter 2, a phosphor layer 4, and a photoelectric cathode 6, an outgoing screen 8 having a luminescent layer 10, and an electrooptical system 11 provided between these incident and outgoing screens 1 and 8, and having three focus electrodes 14-16 and an output electrode 18 in this case. The electron-optical system 11, together with the incident and outgoing screens, are housed in an external casing 12 to be evacuated. The shape of the incident screen 1 formed on the surface 28 of a photoelectric cathode 6 so as to have the height of an arc satisfying a polynomial higher than third order, lacking a constant and fist order terms, expressed in terms of distance (r) in the radial direction, measured from the center of the screen 1.  Consequently, there is not generated local nonequality of degree of curvature, that is, transition is not caused, thereby preventing the change in brightness and darkness.
Patent JP-H07306265-A (JP)
Title: Transponder for managing individual
Inventor: KIMURA ICHIJI
IPC: H04B1/59
Filed: 1994-05-13
Abstract: PURPOSE:To prevent generation of protrusions even in case of planar molding into a flat plane state by constituting the capacitor in a resonance circuit of a coil and the capacitor constituting an antenna of a pair of electrodes opposedly to each other through a molding material. CONSTITUTION:A coil 4, an IC chip 5 having a memory written with information, and electrodes 18a, 18b opposed to each other through the coil 4 are embedded in a transponder A molded of a synthetic resin 6. The electrodes 18a, 18b are opposed to each other over a wide area at the opening of the coil 4 through the synthetic resin 6 thus providing a capacitance. The coil 4, the IC chip 5 and the electrodes 18a, 18b are interconnected electrically on a substrate 16. Since the opposed electrodes 18a, 18b provide a capacitance, no chip capacitor is required to be mounted and thereby, the transponder A can be made thin. Furthermore, the capacitance can be adjusted continuously by adjusting the area of opposing electrodes and the degree of freedom is increased in the dimension and shape of the coil 4.
Patent JP-H05248617-A (JP)
Title: Fuel dispersion device for fluidized bed type combustion device
Inventor: SUGIMOTO TAKAO
IPC: F23G5/30
Filed: 1992-03-09
Abstract: PURPOSE:To carry an efficient combustion out by a method wherein openings of a fuel dispersion nozzle are located within air dispersion nozzles radially arranged and both fuel and air are injected and dispersed from the air injection nozzles into the fluidized bed. CONSTITUTION:Fuel dispersion devices 40 are arranged radially such that a plurality of air dispersion nozzles 42 are branched from the air supplying pipe 41 in a horizontal direction or a substantial horizontal direction, respectively, a fuel supplying pipe 45 is fixed inside the air supplying pipe 41, and the fuel dispersion nozzles 46 having openings 46a directed toward the openings 42a of the air dispersion nozzles 42 are arranged at the postion corresponding to the air dispersion nozzles 42 and at the same time the openings 46a of the fuel dispersion nozzles 46 are positioned within the air dispersion nozzles 42 and then the fuel and the air are injected and dispersed from the air dispersion nozzles 42 into the fluidized bed 20.
Patent JP-2000290122-A (JP)
Title: Hydraulic calcium phosphate cement composition
Inventor: MIZUTANI YOICHIRO
IPC: A61K6/838
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic calcium phosphate cement composition having a proper hardening rate, excellent operability, making calcium phosphate compound formed with hardening readily absorbable in an organism bone and carrying out bone substitution. SOLUTION: This hydraulic calcium phosphate cement composition comprises calcium phosphate cement powder containing anhydrous calcium primary phosphate powder and/or calcium primary phosphate hydrate powder and β type calcium tertiary phosphate powder and at least one kind of reaction retarder selected from gluconic acid, its salt, ascorbic acid, its salt, ethylenediaminetetraacetic acid, its salt, alanine and its salt, etc. The amount of the reaction retarder is 1-15 pts.wt., especially 1-10 pts.wt., further 1-5 pts.wt. when the total of the calcium phosphate powder and the reaction retarder is 100 pts.wt. When the particle diameter of the reaction retarder is small, the content of the reaction retarder can be reduced.
Patent JP-H02278504-A (JP)
Title: Magnetic head
Inventor: JINGUJI KENICHI
IPC: G11B5/265
Filed: 1989-04-19
Abstract: PURPOSE:To improve a magnetic characteristic and to reduce manufacturing cost by forming the laminate surface of a magnetic head, for which plural ferrite core pieces are laminated, to be a cut surface, of which surface roughness is rougher than that of a mirror surface, and mutually adhering the cut surfaces. CONSTITUTION:Ferrite core materials 1 and 2 of an L-shaped cross section and an I-shaped cross section are adhered through a non-magnetic material such as glass and further, a non-magnetic panel 3 for reinforce such as ceramic, etc., is adhered. Then, an welding bar 10 is constituted. This bar 10 is cut with prescribed width T in a lengthwise direction and a head piece 6 is obtained. At such a time, the surfaces of cut surfaces 1a and 2a are set so as to obtain the roughness, thickness accuracy and flatness suitable for various conditions required as the magnetic head. For the piece 6, the several cut surfaces are mutually attached to one floppy and head and a back core is fixed. Then, a core assembly body is manufactured. Thus, the dispersion of adhesive intensity is eliminated and the thickness dimension accuracy is made uniform.
Patent JP-H05305970-A (JP)
Title: Packaging material for retort food
Inventor: MATSUDA NAGANARI
IPC: B65D81/24
Filed: 1992-04-20
Abstract: PURPOSE:To provide packaging material for retort food excellent in retort resisting, bend resisting and gas-barrier properties. CONSTITUTION:The packaging material is a gas-barrier type consisting of a plastic base material and a thin film layer constituted mainly of aluminum oxide and silicon oxide formed on at least one side of the base material. Given that the thin film contains aluminum oxide in an amount of 20-99wt.% and that the relational expression between the specific gravity of the thin film and the percentage of aluminum oxide contained therein is given as D=0.01A+b (wherein D is the specific gravity of thin film and A is the weight percentage of aluminum oxide contained in thin film), the specific gravity of the thin film is to be within the range expressed by 1.6<=b<=2.2. The above-mentioned features combine to offer the packaging material for retort food excellent in gas-barrier property, high in resistance to retort and bending and excellent in practical application as a whole.