baber/WOPTO huggingface dataset:
Patent JP-H02175637-A (JP)
Title: Cement powder composition
Inventor: FUJITA KOTARO
IPC: C04B7/51
Filed: 1988-12-27
Abstract: PURPOSE:To contrive decreasing amount of water in a mixed material, improvement of fluidity, suppression of agglomeration and prevention of strength depression by uniformly mixing water in Portland cement and restricting tricalcium aluminate(C3A) of said composition and amount of retained water. CONSTITUTION:In a cement powder composition in which water is uniformly mixed in Portland cement C3A, of said cement is adjusted to <=5% and said amount of water is adjusted to 0.1-1.0% of cement to afford the aimed composition. Although Portland cement usually contains about 8-10% C3A, a cement containing <=5% C3A is used in said composition. For >=5% C3A, amount of water to obtain a mixture having high fluidity is increased. Water is uniformly retained on the surface of the cement particle till the amount of water in the cement attains 0.1-1.0% by a method such as spraying water or blowing steam with stirring said cement at high speed.
Patent JP-H03188431-A (JP)
Title: Stroboscopic device with variable irradiation angle
Inventor: UEDA TOSHIAKI
IPC: G03B15/05
Filed: 1989-12-18
Abstract: PURPOSE:To simplify manufacture and assembly by holding a light emitting tube to a base that the rotary center of a pair of movable reflectors is pivotally supported and providing a light emitting tube pressing member which elastically turns and energizes the pair of mobile reflecters in a fixed direction. CONSTITUTION:A lower reflector 15 is formed the same as (or simmetrically to) an upper reflector 13 and provided with a pair of lug parts 57 and a pair of erecting pieces 59 on both sides near the trailing edge part where projections 61 are formed on their surfaces confronted with each other. The lower reflector 15 is fixed to a lower reflector supporting body 31 by fitting the click parts 57 into the engaging recessed parts 49 and the projections 61 of the erecting pieces 59 into shaft holes 45, respectively, so as to hold them therebetween from outside. These reflector supporting boys 29 and 31 are always turned and energized in an opening (wide irradiation) direction by the light emitting tube holding member formed of e.g. a rubber. Thus, the manufacture and assem bly can be simplified and a camera main body can be thinned and made com pact.
Patent JP-H03189968-A (JP)
Title: Interpolating device
Inventor: NIKAIDO MASATAKA
IPC: G11B20/18
Filed: 1989-12-18
Abstract: PURPOSE:To suppress the generation of different sound by providing a continuous deciding means to generate an attenuating command signal when a reliability flag continues the display of unreliability for more than a fixed number and an attenuator to attenuate an output sample column gradually corresponding to the attenuating command signal. CONSTITUTION:A continuous deciding circuit 4 to detect that a reliability flag IPF continues for more than a fixed number is provided, and moreover, an attenuator 3 is provided and is constituted to attenuate the amplitude of a preceding value hold which is outputted when the OPF continues for the fixed number. Constituting in such a way, when an unreliable sample continues for a long time and an interpolating action is impossible, the direct current value of high level can be prevented from outputting and the generation of different sound is reduced. Thus, when unreliable data continue, an inconvenient current component can not be remained, and an interpolating device which can suppress the generation of the different sound can be obtained.
Patent JP-H04193920-A (JP)
Title: Method for recovering gold
Inventor: KAMIJO MIKITO
IPC: C22B11/00
Filed: 1990-11-27
Abstract: PURPOSE:To accurately and efficiently control the pouring of a reducing agent and to recover a high purity gold by detecting a temp. variation generated at the time of pouring the reducing agent and controlling the pouring of the reducing agent at the time of recovering from a solution incorporating the gold using the reducing agent. CONSTITUTION:At the time of gradually pouring the reducing agent into a filtrate dissolving and filtrating the gold in aqua resia, the temp. is gradually raised, and at the time of making the gold quantity equivalent to the reducing agent quantity, the temp. becomes the max. and thereafter, the temp. is lowered. By controlling the pouring of the reducing agent while detecting the temp. based on this phenomenon, the gold can be accurately and efficiently recovered. For example, the reducing agent such as NaHSO3, in a storage vessel 25 is gradually poured into the filtrate in reaction vessel 23 and temp. raising due to reaction heat in the reducing reaction is observed with a temp. sensor 26 and transmitted to a control panel 21. When the reducing agent exceeds the equivalent, since the reaction temp. is lowered rapidly, after detecting the lowering of the temp. with the sensor 26, signal is transmitted to a circulating pump 24 from the control panel 21 to stop the supply of the reducing agent.
Patent JP-H02172326-A (JP)
Title: Modulator
Inventor: SHINPO MASATOSHI
IPC: G11B7/0045
Filed: 1988-12-26
Abstract: PURPOSE:To form an optimum pit shape of level '0' onto a magnetooptical disk while the effect of heat of a laser forming the pit is taken into account by detecting a pulse level corresponding to levels 2, 0, inverse of '2' after the modulation of a duo-binary code so as to set the signal amplitude. CONSTITUTION:A disk irradiated with a laser beam is raised in temperature, and its pit diameter is changed owing to the change of constant temperature range diameter to be recorded. That is, when the disk is irradiated with the beam, the luminous intensity of the laser beam is varied in 3 stages of level '2' (strong), level '0' (medium) and level '-2' ('0' level), then the level '0' succeeding to the level 2 or a part of pulse width, and the level '0' succeeding to the level '-2' or a part of pulse width are varied minutely to form a recorded pit (k). As a result, the reproduced waveform is as shown in (m) in figure depending on the pit shape. Thus, the optimum pit shape of level '0' is recorded without being affected by the heat of the laser.
Patent JP-H02174130-A (JP)
Title: Structure of field-effect transistor
Inventor: SHIOZAKI OSAMU
IPC: H01L29/812
Filed: 1988-12-26
Abstract: PURPOSE:To effectively reduce ground capacitance and to enhance gain by a method wherein a p-n junction is formed just under a gate bonding pad part and a gate extraction electrode part so as to surround them. CONSTITUTION:A p-n junction region 5 is formed so as to surround a gate bonding pad 3 and a gate extraction electrode part 4. The p-n junction is formed in such a way that a p-layer is first formed by using, e.g. an ion implantation technique and that an n-layer is formed at the inside of the p-layer under the same condition as an active layer. The gate bonding pad 3 and the gate extraction electrode part 4 are arranged so as to be formed especially at the inner side from the n-layer of the p-n junction. Thereby, a ground capacitance can be reduced effectively.
Patent JP-H03191753-A (JP)
Title: Production device of chilled confectionaries
Inventor: SAITO HIROMI
IPC: A23G9/30
Filed: 1989-12-20
Abstract: PURPOSE:To completely heat and sterilize the whole cooling cylinders by detecting heating temperature of each production part of chilled confectionaries, controlling operation, effecting and stopping heating and sterilizing process. CONSTITUTION:A four-way valve 19 is operated, a refrigerant is sent in an arrow direction of dotted line, a hot gas from a compressor 18 is divided through the valve 19 and an accumulator 30 into two parts, one of divided gases is fed to an evaporator 11 and the other is sent through a back-flow valve 33 to a hopper cooling coil 4 to release heat. A cooling cylinder 8 and a hopper 2 are heated and sterilized at a prescribed sterilization temperature for a given time by a hot gas cylinder valve 34 to be subjected to on-off control by a sterilizing and heat-insulating sensor 38, the compressor 18 and a hopper sensor 32. A liquefied refrigerant after heat release is joined through the valve 34 and a hot gas valve 35, separated into gas and liquid by a cooling condenser 20 and the refrigerant gas is returned through a reverse solenoid valve 36 laid side by side with a reverse capillary tube 37 and the valve 19 to the compressor 18.
Patent JP-H04196913-A (JP)
Title: Frequency multiplier
Inventor: WADA TOSHIAKI
IPC: H03H17/02
Filed: 1990-11-28
Abstract: PURPOSE:To enable prescribed multiplication of the frequency of a time sequential input signal in real time by providing an arithmetic means to emulate a network with plural waveform data extracted with an extracting means as sample data and to execute learning for deciding the weight parameter of a neural network by the neural network. CONSTITUTION:The time sequential signal converted to a digital amount by an A/D converter 1 is delayed only for the same time as the processing time of a peak detector 2 with a delay circuit 4 and inputted to an amplifier 8. After being amplified in this amplifier, the signal is inputted to the neural network composed of delay circuits 13a-13n, non-linear neuron units 11a-11n and linear neuron unit 12. A computing element 27 calculates the sum of values stored in registers 24a-24n and subtracts a value stored in a threshold value memory 25 from the sum, and the calculates result is outputted through an output buffer 28 as the output of the linear neuron unit of an output layer.
Patent JP-H09167527-A (JP)
Title: Cable for degradation diagnosis
Inventor: ABE AKIRA
IPC: G01R31/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To diagnose the degradation of a sheath material and an insulating material of an insulating wire core without damaging the function of the sheath material and stopping electricity supply by integrally forming a pilot fin of a cable, and diagnosing the degradation of the sheath material and the insulating material of the insulating wire core with the pilot fin. SOLUTION: A degradation diagnostic cable 1 has a sheath material sampling part (a pilot fin 1b) for diagnosing the degradation separately from a cable main body 1a. Therefore, even if a sheath material is sampled for degradation diagnosis, the sheath function of a cable main body does not decrease. Since a pilot insulating material 7 having the same composition as the an insulating material 2b of an insulating wire core 2 is arranged on the inside of the pilot fin 1b, the degradation of the insulating material 2b of the insulating wire core 2 can be inspected and diagnosed at the same time. Since the cable 1 diagnoses the degradation of the sheath material 6 of the cable 1a and the insulating material 2b of the insulating wire core 2 by non-destructive inspection, the stop of electricity carrying through the cable at constant time is made unnecessary.
Patent JP-H05167472-A (JP)
Title: Responder for mobile object identification
Inventor: KANAZAWA YASUYUKI
IPC: H04B1/3822
Filed: 1991-12-12
Abstract: PURPOSE:To reduce an area by an area of a detection modulation section without reducing a reception area of a patch antenna. CONSTITUTION:A patch antenna 2 and a control section 4 are arranged to an upper face of an upper side insulation board. Furthermore, a detection modulation section 3 provided with a stub and a power supply section 5 are arranged to a lower side of a lower side insulation board. Then the upper insulation board and the lower insulation board are subject to high frequency shield by a shield earth section and a feeding terminal of the patch antenna 2 and the feeding terminal of the detection modulation section 3 are connected by a coaxial cable 6.
Patent JP-H10170379-A (JP)
Title: Pressure sensor
Inventor: KATOU YUKIHIRO
IPC: G01L9/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor in which an IC for signal processing circuit can be protected from a contaminated environment even when a pressure sensitive element and the IC are not separately positioned in different chambers. SOLUTION: A pressure sensor is constituted in such a way that an IC for signal processing circuit is incorporated in a molded IC 1 and a pressure sensitive element section 10 is integrally formed with the IC 1. The IC 1 is housed in a resin case 20 and one ends of insert-molded terminals 21a, 21b, and 21c are fixed to the case 20 in a state where the ends are electrically connected to the external terminals 2a, 2b, an 2c of the IC 1 so that sensor signals can be outputted to the outside from the other ends of the terminals 21a, 21b, and 21c.
Patent JP-H10165129-A (JP)
Title: Abura-age
Inventor: OKAUCHI YUJI
IPC: A23L11/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain Abura-age (a thin slice of deep-fried soybean curd) which is improved in the structure and coloration of its surface, may be improved in the volume at the time of puffing and may be made uniform in its internal structure and has excellent texture by executing oil cooking by a specific fat and oil compsn. SOLUTION: The oil cooking is executed by the fat and oil compsn. contg. >=1 kinds of any among sucrose fatty acid ester, diacetyl monoglyceride tartrate and monoglyceride succinate. The fat and oil compsn. preferably contains 0.05 to 10(wt.)% sucrose fatty acid diester and sucrose fatty acid triester or 0.05 to 10% diacetyl monoglyceride tartrate or monoglyceride succinate having <=120 acid value.
Patent JP-H01169974-A (JP)
Title: Amorphous silicon photosensor
Inventor: OKAMOTO HIROYUKI
IPC: H01L31/09
Filed: 1987-12-24
Abstract: PURPOSE:To form a non-doped amorphous silicon layer thinly by forming layer constitution having an amorphous silicon layer having multilayer structure between a metallic electrode and a transparent electrode on a substrate. CONSTITUTION:A metallic electrode 2, a non-doped a-Si layer 3, a second a-Si layer 4, a first a-Si layer 5 and a transparent electrode 6 are laminated successively on a transparent glass substrate 1. Cr, Al, Ni, Cr, etc., are shaped as the electrode 2 by an evaporation method. The Si layer 3 is of a thin-film of 8000-10000Angstrom . The Si layer 4 is composed of an a-Si film containing oxygen, hydrogen, carbon and phosphorus, and has resistivity of 10<3>-10<15>OMEGAcm and photo conductivity in a region whose optical gap extends over 2.0eV or more. The Si layer 5 consists of an a-Si film including oxygen, hydrogen, carbon and boron, and has resistivity of 10<3>-10<15>OMEGAcm and photo conductivity in the region whose optical gap extends over 2.0eV or more. Accordingly, the film thickness of the non-doped amorphous silicon layer, the Si layer 3, is shaped thinly.
Patent JP-H10172049-A (JP)
Title: Commodity carrying-out device for automatic vending machine
Inventor: KAWAKAMI KOJI
IPC: G07F11/08
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a commodity carrying-out device for an automatic vending machine which surely carries out cylindrical commodities piled up and stored zigzag in a commodity storage column. SOLUTION: This device consists of a carrying-out part and a driving part, and the carrying-out part consists of a pair of flappers 16 and 17, which are axially supported on a common shaft 18 freely turnably and are energized upward by a spring, and a lower holding member 19b which holds end parts of flappers (the second flapper 17 in the case shown in the figure) with which a commodity is directly brought into contact, and the driving part consists of an operation rod 11 which is axially supported on a plunger 10a of a solenoid 10 and has a pin 11a, an operation member 13 which is turned around a turning shaft 14a in the direction opposite to the original state by the pin 11a at each time of pulling up the operation rod 11, a shaft moving member 14 which is connected to the operation member 13 and horizontally moves the common shaft 18,  and a pin guide member 15 which limits movement in the transverse direction of the pin 11a, and flappers 16 and 17 are horizontally moved to the right and the left alternately by pulling up the operation rod 11, thus carrying out the commodity.
Patent JP-H01180739-A (JP)
Title: Manufacture of member for torque convertor
Inventor: TSURUTA KIYOYUKI
IPC: B21D28/26
Filed: 1987-12-28
Abstract: PURPOSE:To stabilize the product quality and to reduce a cost by performing the inner diameter punching and slitting of the blank metal sheet inside a press die, executing the burr pressing of the slit and executing the forming of a tourus shape after punching the outer diameter. CONSTITUTION:The punching of the inner diameter opening 21 is first executed inside a press die by preparing the metal sheet 20 which becomes of a blank. A slit 22 is then formed by press punching around the opening 21 and burr pressing is executed by performing the face pressing of the member located on a plate inside the press die. The outer diameter punching is performed on the metal sheet 20 on which a burrless slit 22' is formed to form a work 23 and the member of an inner core 24, etc., is obtd. by drawing. After performing burr pressing in a plate shape the working is executed easily and uniformly, so the product quality is stabilized. The manufacturing cost is reduced because no burr pressing is necessitated after forming a tourus shape.
Patent JP-2001148027-A (JP)
Title: Device and method for image processing
Inventor: IGAWA SATOSHI
IPC: G06T15/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of changing plotting processing in accordance with coordinate values after a coordinate transforming part performs a coordinate transformation processing. SOLUTION: This processor is provided with a coordinate transforming part operating two-dimensional screen coordinates about each endpoint of each polygon, a transformation coordinate memory which temporarily stores the calculated two-dimensional screen coordinates of each endpoint of each polygon, a comparison value memory which stores a comparison value being a comparison object with coordinate data stored in the transformation coordinate memory, a condition setting part which sets a comparison condition with which the comparison value stored in the comparison value memory is compared with the coordinate data stored in the coordinate transformation memory and a controlling method for the case in which the condition is satisfied, a plotting controlling part which performs condition decision set by the condition setting part and instructs a plotting part how to plot each polygon on the basis of the results of the condition decision and the plotting part which reads data from the transformation coordinate memory and performs plotting on the basis of an instruction of the plotting controlling part.
Patent JP-H08155394-A (JP)
Title: Grizzly-type vibrating screen
Inventor: ONO TAKEO
IPC: B07B1/12
Filed: 1994-12-02
Abstract: PURPOSE: To provide a grizzly-type vibrating screen without the rod-like component contained in a material to be treated being mixed in the undersize. CONSTITUTION: Semicircular-sectioned undersize transfer troughs 35, 36, 37 and 38 are provided directly below the opening of the screen surface consisting of grizzly bars 31, 32 and 33 to constitute a grizzly unit 10. The unit 10 and the similar grizzly units 20 and 30 are set in a vibrating trough 11, and a gap equal in size to or smaller than the opening is formed between the units 10 and 20. The screening surface of the unit 20 is set at a position lower than the transfer surface of the troughs 35 to 38 of the unit 10. The same positional relation is established also between the units 20 and 30.
Patent JP-H04200491-A (JP)
Title: Manufacture of spindle doll and doll
Inventor: HOSHINO MITSUKO
IPC: A63H9/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a doll of splendid and abundant design by forming a core body through appropriately combining spindles made freely foldable by inserting metal wires into the cores of the spindles, by putting flesh on the doll through winding other spindles round the core body and by giving decoration to the surface of the doll. CONSTITUTION:Wires 2 as metal wires are inserted into the cores of spindles 1 and said spindles 1 are combined with each other in the manner of conforming to the form of a doll and fixed by adhesive to form the core body 3 of the doll. Other spindle 4 is wound round the core body 3 and fixed while adhesive is applied thereto so that the chest 6 is formed. Spindles are successively wound round the trunk 7, arms 8 and legs 9 and fixed to form the final external form of the doll. Dyed kite strings are wound round the doll surface in consideration of the color and thickness of a string while adhesive is applied thereto so that the surface decoration of the doll is designed. The splendor of the doll is increased when beads are arranged in the gaps and spaces or one wound kite strings.
Patent JP-H03189060-A (JP)
Title: Monitoring instrument for gas venting condition in die casting machine
Inventor: IWAMOTO NORIHIRO
IPC: B29C45/76
Filed: 1989-12-19
Abstract: PURPOSE:To surely supervise gas venting condition with high accuracy by dividing flow velocity curve for gas discharged from cavity in a die at the high velocity switching point of injection velocity and comparing the sum of gas velocity curve areas at low velocity part and high velocity part with the set value. CONSTITUTION:Molten metal 15 injected from an injection device 8 is filled up into the cavity 3 in the dies 1, 2. In the above die casting machine, the flow velocity for gas discharged from the cavity 3 through the gas venting flow passage 5 according to filling-up of the molten metal 15, is detected with a blast velocity sensor 21 in a diffuser block 17. This detected value is outputted to a control unit 24 through an A/D converter 23 to obtain the gas flow velocity curve. Further, the injection velocity of molten metal 15 is detected with a magnetic sensor 16 and outputted to the control unit 24 to obtain the high velocity switching point. The areas before and after high velocity switching point in the gas flow velocity curve are obtd. with this control unit 24, and each correcting factor is multiplied to those and the obtd. these values are added. In the case the obtd. sum exceeds the preset permissible range in a setter 30, the alarming signal is outputted to the alarming device 32, etc.
Patent JP-H02305484-A (JP)
Title: Automatic alignment control mechanism
Inventor: UNO FUMINORI
IPC: H01S3/139
Filed: 1988-12-27
Abstract: PURPOSE:To obtain a laser oscillator constantly stable in performance by a method wherein inclination detecting means are provided to two opposed mirror holders respectively to detect each other's inclination, and the inclination of the mirror holder is automatically corrected through an adjustment motor driven by the output signal of the detecting means. CONSTITUTION:Two opposed mirror holders 3A and 3B installed adjustable in angle to a laser optical axis by an adjusting motor 6, detecting means LDs 1 and 2, PSDs 1, 2, and 17 which detects the inclination of the mirror holders 3A and 3B, and control means 18 and 19 which control the drive of the adjusting motor 6 so as to correct the inclination of the mirror holders by the output signal of the detecting means are provided. The inclinations of the opposed mirror holders 3A and 3B are detected by the detecting means, which signals are sent to the control means 18, the drive volume of the adjusting motor required to correct the inclinations of the mirror holders 3A and 3B is determined through the control means 16, the output corresponding to the drive volume concerned is supplied to the adjusting motor 6 to rotate, whereby the mirror holders 3A and 3B are made to recover their normal attitude. By this setup, stable laser rays can be constantly obtained.