baber/WOPTO huggingface dataset:
Patent JP-2000351138-A (JP)
Title: Automatic removing machine having plural stages of upper and lower arms
Inventor: SHINOHARA KAZUO
IPC: B29C45/17
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To accelerate a driving speed and to reduce a restriction in a height dimension by constituting upper and lower arms having handling portions at lower ends by dividing at least to specific stages. SOLUTION: The automatic removing machine comprises front and rear portions, upper and lower portions and a lateral portion. The upper and lower portions are portions for removing a molded molding from a mold out of the machine and associated with an upper and lower arm mechanism. The arm mechanism is constituted by dividing into three stages of a first stage arm 14, a second stage arm 18 supported by a guide bearing fixed to the arm 14, and a third stage arm 22 similarly supported to the arm 18. The arm mechanism is driven by using an AC servo motor 1. When the motor 1 is rotated, the arm 14 is operated, and then the arm 18 is also vertically moved at the same moving amount as that of the arm 14. The arm 22 is vertically moved in cooperation with the movement of the arm 18 to relatively move at the same moving amount as that of the arm 18.
Patent JP-H0456296-A (JP)
Title: Formation of weak magnetic field by use of superconductor
Inventor: IMAI KUMIKO
IPC: H01B12/12
Filed: 1990-06-26
Abstract: PURPOSE:To decrease an existing magnetic field such as terrestrial magnetism so as to obtain a weak magnetic field uniform in a large space by a method wherein a non-superconductor part is provided to a part of a shield body or the shield body is controlled in distribution of a critical current by partially reducing the shield body in cross-sectional area. CONSTITUTION:A cylindrical shield body 1 of superconductor is prepared, which is cooled down to a temperature of a critical temperature of Tc or below by liquid nitrogen, a current is made to flow through a solenoid coil installed outside the shield body 1 changing in intensity and flow time to generate a repetitive magnetic field around the shield body 1 and so controlled as to make the flux density 10<-4>gauss or below at the inner center of the shield body 1. Then, holes 2 0.5mmphi or so in diameter is provided to a part of the shield body 1 where a trapping magnetic field is large through laser radiation. The holes 2 are densely provided to the part where a trapping magnetic field is large. By this setup, even if a large magnetic field is applied to the shield body 1 by a solenoid coil, the inner center of the shielding body 1 can be kept at a flux density of 10<-4>gauss by controlling a current which flows through the coil in intensity and flow time.
Patent JP-H0916482-A (JP)
Title: Device connected to host device
Inventor: MOTOO KAZUTOSHI
IPC: G06F13/00
Filed: 1995-06-30
Abstract: PURPOSE: To eliminate useless time required for a reconnection command repeated for the stipulated number of times form a host device generated in the fixed fault processing of a conventional peripheral controller and to accelerate the fixed fault processing. CONSTITUTION: The peripheral controller 200 is provided with a voltage monitoring circuit 206 for monitoring a power supply voltage supplied from a power supply part 5, a voltage abnormality detection circuit 207 for detecting the abnormality of the voltage by output signals from the circuit 206, an interruption circuit 205 for interrupting a processor 203 by the output signals from the circuit 207 and a memory 204 for storing a microprogram to be executed in the processor 203. When a fault is generated in a power supply, the processor 203 performs an interruption processing, controls a host interface control part and reports fault contents to the host device 1.
Patent JP-H11351842-A (JP)
Title: Wheel shape measuring device
Inventor: SAITO SHOICHI
IPC: G01B11/24
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To enable a highly accurate measuring excluding the influence of noise by treating by an excluding means for unnecessary parts based upon such a method that uses the gradient between a reference measuring point and other measuring points after extracting the outline part from picked up image of a wheel. SOLUTION: A wheel shape measuring device measuring a wheel shape during the time an electric train passes on a rail comprises, for example, a shooting means consisting of a CCD camera and others, and an image processing device. Then, a predetermined pretreatment on a shooting image is done and a pretreatment image showing an outline of a wheel 1 is obtained. On the image, for example, a line L1 passing through a measuring point and lines L2, L3 being separated a predetermined distance from this line L1 are set and intersection points P1, P2, P3 of each line and a wheel outline are found out. It is checked whether each gradient between intersections is within a predetermined standard value or not.  A compensated measuring point is determined by excluding the intersection point P1 and using other intersection points when the intersection point P1 is located on a chipping part on the outline and a gradient of the intersection point P1 and other points deviates from the standard value.
Patent JP-2000351678-A (JP)
Title: Refractory material with excellent spalling resistance and erosion resistance
Inventor: IMAGAWA HIROSHI
IPC: C04B35/80
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a refractory material by incorporating a refractory stock with plate-like pieces having each specific dimension, flexural strength and melting point to raise spalling resistance and erosion resistance of the final refractory material and extend its service life. SOLUTION: This refractory material 10 with high spalling resistance and erosion resistance is obtained by incorporating a refractory stock 11 with 2-50 wt.% of plate- like pieces 12 having the longest side of 0.5-60 mm, thickness of 0.2-10 mm, flexural strength of 300-5,000 kg/cm2 and melting point of >=1,500 deg.C; wherein the plate-like pieces 12 may be ceramic.  Because of incorporation of the above plate-like pieces in the refractory stock, they result in existence wedge-fashion inside the final refractory material, a composite composition produced by reaction of them with the refractory stock is formed on the surfaces of them, thereby enabling the particles of the refractory stock to be bound to one another firmly; furthermore, cracks produced on the surface of this refractory material when a severe thermal change such as quick heating or quenching occurred can be blocked by the aid of these pieces, enabling a crack propagation into the refractory material to be restrained. By the way, the refractory stock to be used is e.g. alumina-, magneisa-silica-based one.
Patent JP-H0920512-A (JP)
Title: Production of iron disilicide
Inventor: MINOBE MASAO
IPC: B22F1/00
Filed: 1995-06-30
Abstract: PURPOSE: To remarkably improve the production efficiency due to no need of high-temperature melting and sufficient heat treatment at a relatively low temperature and in a short time. CONSTITUTION: A raw material is prepared so as to provide 1:>2.0 and 1:<=3.0 atomic ratio Fe:Si of iron to silicon contained in a raw material powder and the mechanical alloying is carried out until the iron in the raw material is consumed to <=20% in a method for producing a β-phase iron disilicide comprising mechanically alloying iron and silicon and then heat-treating the resultant alloy. Thereby, the α- and ε-phase iron silicides are produced and subsequently heat-treated.
Patent JP-H11322300-A (JP)
Title: Elevation type crane operated by hydraulic drive
Inventor: MURAOKA TADANOBU
IPC: B66F19/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To facilitate increase in speed and capacity so as to improve responsiveness and operability. SOLUTION: For an elevating actuator in a pantograph type crane, a reversible variable-displacement hydraulic pump 23 and a hydraulic cylinder 16 are used, and the crane is operated so that a hanging load is balanced hydraulically while using a spring device 15 if necessary. The lifting/lowering operation is carried out with the load manually lifted/lowered subsidiarilly.
Patent JP-H1012003-A (JP)
Title: Automotive headlamp
Inventor: KAGIYAMA SHINJI
IPC: F21S8/10
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To increase the amount of light distributed sideways by causing direct source light to be reflected twice by a sub-reflector and a reflector, and guiding it to the side of a light distribution pattern. SOLUTION: In a headlamp having a reflector 14 which reflects light forward, a bulb 16 placed at the focus (f) of the reflector 14, a front lens 12 placed in front of the reflector 14, and a sub-reflector 20 placed in front of the bulb 16 to reflect direct light toward the reflector, the reflecting surface 21 of the sub-reflector 20 comprises a pair of right and left spheroidal reflecting surfaces 21, 21 which reflect the direct light horizontally to the outside of the optical axis L, thereby working to increase the amount of light distributed sideways of the light distribution pattern of the lamp. The direct light is reflected twice by the sub-reflector 20 and the reflector 14 and guided to predetermined areas on the right and left of the light distribution pattern to enhance visibility of shoulders.
Patent JP-H1017231-A (JP)
Title: Report preparing device for diagnosis of building equipment
Inventor: YAMAMOTO MEGUMI
IPC: G06Q50/16
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic report preparing device for building equipment such as an elevator, which has no risk of mesentery owing to taking-in of the data through simple procedures, can prepare the intended report effectively, and permits synthetically evaluating the diagnosing items objectively. SOLUTION: The format of a diagnostic report is displayed on the screen of a display part 34 in accordance with the data about the report formats read out of a memory part 32, and the measuring data entered after the diagnosis of any elevator is taken in from a portable terminal unit 2 and displayed upon allocation to the applicable place in the format of the report, and the prepared data in the report where the measuring data is allocated to the respective applicable places is stored in the memory part 32.
Patent JP-S6145545-A (JP)
Title: Dazzel-proof cathode-ray tube
Inventor: KAWAMURA HIROMITSU
IPC: H01J29/89
Filed: 1984-08-10
Abstract: PURPOSE:To lower a luster degree by making foreign light to be diffused and reflected by providing a transparent coating having fine unevenness, which is mainly composed of Si and containing therewith one kind or more of a metal oxide, hydroxide and alkoxide containing one or more kinds of Ti, Al, Mg, Ca, Zr, Na and K on the front panel surface. CONSTITUTION:A transparent coating 4 having fine unevenness, which is mainly composed of Si and containing therewith a material consisting of one or more of an metal oxide, hydroxide and alkoxide containing one or more kinds of Ti, Al, Mg, Zr, Na and K is provided on the surface 3 of the front panel. Said coating 4 is formed by a method, in which, for example, a mixed solution consisting of alkoxide mainly composed of Si while a part thereof is replaced with one or more of Ti, Al, Mg, Ca, Zr and N, together with water, acid and alcohol is sprayed on and applied to the face screen 3 and firmly fixed by heat treatment.
Patent JP-H0614468-A (JP)
Title: Controlling circuit for charging of battery applied equipment
Inventor: ISAKA ATSUSHI
IPC: H02J7/00
Filed: 1992-06-24
Abstract: PURPOSE:To prevent an overcharge caused by a contact failure of terminals or a waterdrop, etc., while preventing an electrolytic corrosion. CONSTITUTION:In an electrical applied equipment in which an input terminal c1 and an output terminal d1 connected to a positive terminal a1 of an internal storage battery B and charging control means 13 are installed with the terminals c1 and d1 exposed, a connection is performed though each terminal by mounting a charging adapter 2. The charging adapter 2 stops supplying a charge by receiving a low level charging completion signal from the output terminal d1 of the charging control means 13. The charging control means 13 is designed to output a level signal for indicating the charge and the charge completion according to the level signal inputted through the input terminal c1 from the charging adapter 2. Switch means Q2 for fixing the output terminal d1 to a low level when completing the charge is installed between the charging control means 13 and the output terminal d1.
Patent JP-H0815104-A (JP)
Title: Pressure modulation analyzer
Inventor: KAMISAKA HIROJI
IPC: G01N21/11
Filed: 1994-06-24
Abstract: PURPOSE:To modulate the pressure in a measuring cell positively regardless of the pressure of sample gas by providing a measuring pipe in the upstream of the measuring cell for a sample line, coupling a high pressure supply means with a branch line in the upstream of the measuring pipe, and operating an ON/OFF valve. CONSTITUTION:A measuring cell 2 is coupled with a sample line 1 for introducing a sample gas and a measuring pipe 5 is provided in the upstream of the measuring cell 2. The sample line 1 is coupled, in the upstream of the measuring pipe 5, with a branch line 6 which is coupled with a high pressure supply means, i.e., an N2 gas cylinder 7. The volume V of the measuring pipe 5, the pressure P of the N2 gas cylinder 7, and the volume Vc of the measuring cell 2 are then set to satisfy the relationship V>VcXP, and ON/OFF valves 8, 9, 10 are switched to produce a modulated pressure in the cell. The sample gas itself is not required to satisfy any condition and a modulation efficiency corresponding to the volume of the measuring pipe 5 can be ensured so long as the pressure of the cylinder 7 is higher than a predetermined level.
Patent JP-S6146079-A (JP)
Title: Manufacture of photosensor
Inventor: NAKANO TSUNETOMO
IPC: H01L51/42
Filed: 1984-08-10
Abstract: PURPOSE:To form an excellent protective film by irradiating a photosensitive polyamide layer on a photoelectric conversion element with active energy beams, shaping a cured film and coating an optical passive surface. CONSTITUTION:A resin liquid composition in which an organic-solvent soluble photosensitive polyamide consisting of a polymer section of a dicarboxylic acid component and an aromatic diamine component containing a not less than 30mol% aromatic diamine compound having photosensitive groups is dissolved into an organic polarity solvent is applied onto an optical passive surface in a photoelectric conversion element in which a conductive wiring pattern is formed onto an amorphous silicon substrate. The applying layer is dried at a temperature of approximately 150 deg.C or lower to remove the organic polarity solvent, a photosensitive polyamide layer is shaped, the photosensitive polyamide layer on the photoelectric conversion element is irradiated with active energy beams at approximately 150 deg.C or lower to form a cured film, and the optical passive surface is coated.
Patent JP-S5790235-A (JP)
Title: Umbrella holder for automobile
Inventor: KANEMASA TOMOYUKI
IPC: B60R11/00
Filed: 1980-11-25
Abstract: PURPOSE:To protect a driver from rain or sun beam by arranging an umbrella  holder at the side of a car, just outside the driver seat. CONSTITUTION:An umbrella holder, designed to hold an umbrella outside the driver seat, is fitted to the sash 3 etc. at the side of a car. Thus the driver with his window open can be protected from rainfall or sun beam by this umbrella.
Patent JP-H0456481-A (JP)
Title: Picture processing circuit
Inventor: MISUMI HIROYOSHI
IPC: H04N5/278
Filed: 1990-06-25
Abstract: PURPOSE:To output characters, graphics, or the like in which jitters are reduced, at a prescribed picture position by providing an oscillating means and a frequency dividing means which divides the frequency of a clock outputted from the oscillating means, and which is reset by the synchronizing signal pulse of an inputted video signal. CONSTITUTION:A frequency divider 30 is set by the pulse rise of a horizontal synchronizing signal HD outputted from a synchronizing separator circuit 24, and operates frequency-division at a previous phase until the pulse fall of the signal HD. And also, the output of the frequency divider 30 is turned to a low level at the moment the frequency divider 30 is reset, and the frequency divider 30 starts the frequency-division from the next source oscillation clock. Thus, the output clock of the frequency divider 30 certainly synchronizes the signal HD, and a character pattern generating circuit 26 decides the output timing of a pattern signal by the output of the frequency divider 30. Because of this, the blurring of the picture indicating position of the pattern superimposed on the signal HD exists at most until one cycle of the output clock of the frequency divider 30, and the jitters can be reduced.
Patent JP-H0334656-A (JP)
Title: Detecting circuit for pulse code modulating circuit
Inventor: YOSHIDA ATSUSHI
IPC: H04L27/38
Filed: 1989-06-30
Abstract: PURPOSE:To execute measurement and decision in a real time by converting data outputted from a first (a second) power measuring means to a first (a second) signal-to-noise ratios, and deciding that a pulse code modulating circuit is not contained, in the case a difference of a first and a second signal-to-noise ratios is below a prescribed value. CONSTITUTION:An area deciding value of an area deciding device 14 and a signal level output value from an automatic equalizer 3 are inputted to a first SN ratio converter 15 and converted to a first SN ratio. A second analog-to- digital converter 16 measures a received signal level in a communication circuit, when a receiving carrier is detected, and measures a circuit white noise level, when the receiving carrier is not detected. Subsequently, it is converted to a second SN ratio and outputted, based on a second data table from a difference of a result of these measurements. Next, a subtracter 18 subtracts and compares a first SN ratio and a second SN ratio, and in the case they are equal to each other, it is decided that a PCM circuit is not contained in a circuit in present use, and in the case they are not equal, it is decided that the PCM circuit is contained. In such a way, whether the PCM circuit is contained or not is discriminated in a real time.
Patent JP-H05333175-A (JP)
Title: Nuclear fusion power generating system
Inventor: INOUE NOBUYUKI
IPC: G21B1/11
Filed: 1992-06-03
Abstract: PURPOSE:To provide a nuclear fusion power generating system capable of realizing the stable power feed even when a current is intermittently fed to a nuclear fusion reactor. CONSTITUTION:The reaction heat obtained by the nuclear fusion reaction in a nuclear fusion reactor 1 is utilized to drive a power generating means 3 and extract electric power. Part of the power obtained by the power generating means 3 is guided to an electrolyzing device 4 to generate hydrogen, heavy hydrogen is separated by a heavy hydrogen separating device 5, and hydrogen is stored in a hydrogen storage device 6. When the nuclear fusion reactor 1 is stopped, the stored hydrogen is burned in a hydrogen boiler 8 to obtain combustion heat. The combustion heat is fed to the power generating means 3 via the water in a coolant circulatory path 2, and power generation is maintained. The combustion heat is also fed to the nuclear fusion reactor 1 to heat a main body, and the generation of thermal stress due to the temperature reduction is suppressed.
Patent JP-H10341535-A (JP)
Title: Battery pack, control thereof, and recording medium
Inventor: EGUCHI YASUHITO
IPC: H01M2/10
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To supply electric power to an electronic apparatus by control in a battery pack. SOLUTION: A plurality of battery packs 32-1-32-4 are fitted at a personal computer 31. The respective battery packs 32-1-32-4 compare the voltage on personal computer 31 side with the voltage of batteries 61-1-61-4 in the respective battery packs 32-1-32-4 to independently turn on or off FET62C-1, 64D-1-62C-4, 64D-4 in the respective battery packs 32-1-32-4, so that the respective battery packs supply electric power to the personal computer 31 in parallel.
Patent JP-H0333626-A (JP)
Title: Heat detecting method and circuit
Inventor: MORITA SHUNICHI
IPC: G01K7/24
Filed: 1989-06-30
Abstract: PURPOSE:To obtain stable environmental temp. and to certainly judge a fire by forming a CR circuit from an impedance circuit containing at least a heat detection element and a capacitor. CONSTITUTION:Thermistors 2, 3, 4 join to constitute the first impedance circuit. Next, a capacitor is connected to the impedance circuit to constitute the first CR circuit and the first value related to the time constant of the first CR circuit is calculated and temp. can be known from the first value. As mentioned above, by measuring environmental temp. by replacing the same with the value related to a time constant, that is, the function of a time, measurement is possible on the basis of digital quantity from the first and, even when the total environmental temp. is transmitted, it is unnecessary to separately provide an A/D converting IC. By this method, stable environmental temp. is obtained.
Patent JP-H1113361-A (JP)
Title: Air-tight device of door
Inventor: OKUBO TAKAYUKI
IPC: E06B7/20
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To easily adjust projected length of a rod in the case where a door is erected in an air-tight device for ensuring air-tightness between door and sill, ease the impact to rod and jambs caused by directly contacting the rod with the jambs in the case the door is closed, at the same time, prevent the interference of the door bottom with a floor hinge in the case a vertical pivot is used for the floor hinge and to easily ensure air-tightness around the floor hinge. SOLUTION: An air-tight device is constituted of an interlocking member directly connecting an operating member 4 corresponding to a rod coming into contact with jambs 8 in the chase a door 7 is closed and an interlocked member connected to the interlocking member. In the case the door 7 is closed, a cover for covering the operating member pushing the door bottom 2 against the door head is mounted to the door 7. An opening for storing a vertical pivot is formed near to the jambs 8 of the door bottom 2.
Patent JP-S6144173-A (JP)
Title: Formation of thin zns film
Inventor: ENJOJI KATSUHISA
IPC: C23C14/30
Filed: 1984-08-09
Abstract: PURPOSE:To prevent the generation of small projections on a thin film and to obtain the thin film satisfactory for use in an electric field light emitting element in the stage of forming the thin film by an electron beam heating type vacuum method by providing shielding and heating bodies to prevent the direct sticking of an evaporating material to a substrate. CONSTITUTION:An evaporating source (sintered ZnS body) 3 provided in a vacuum bell-jar 1 to be evacuated by an oil diffusion pump 2 is heated by an electron beam 4 to evaporate. The evaporated substance 5 contg. solid particles collides against the plural shielding and heating bodies 6 provided between the source 3 and the substrate 7. The bodies 6 consist of quartz pipes 8 having a prescribed diameter and heater coils 9 contained therein and are set at the prescribed temp. by controlling the electric power of an electric power source 10. The substance 5 colliding against the body 6 is then temporarily stuck to the surface of the bodies 6 and is thereafter evaporated therefrom in the form of molecular ZnS by the heat of the surface thereof. The evaporated particles are stuck to the surface of the substrate 7. The uniform thin film is thus formed.