baber/WOPTO huggingface dataset:
Patent JP-H05100877-A (JP)
Title: Parity inversion test system
Inventor: ASAI MASAO
IPC: G06F11/08
Filed: 1991-10-04
Abstract: PURPOSE:To enable a parity test in full data width with the little input of data width on a parity inversion test system in a bus interface circuit. CONSTITUTION:A parity generation part 2 is given to the output-side of an interface part 1 whose data width on an input-side is smaller than that of the output-side. Parity data is added to the output of the interface part 1 so as to transmit it. On the other hand, a parity inversion bit designation means 3 is provided, and a designated bit is inverted in the parity generation part 2 so as to generate parity data. Thus, a parity inversion test is conducted. In such a case, a part of a whole data width on the output-side of the interface part 1 is connected with the output of the interface part through an output connection means 4 so as to obtain the output of the whole data width of the interface part, or a part or the whole data width of the input-side of the interface part 1 is connected to the input of the interface part 1 through an input connection means 5 so as to give the input of whole data width to the interface part 1.
Patent JP-H08122434-A (JP)
Title: Range finder with micro laser
Inventor: BUZESUTEI PASUKARU
IPC: G01S17/10
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a laser range finder operated based on an optical pulse passing time measuring principle by considering such conditions as the possibility of measuring short and intermediate distance measuring, a small device as integral as possible, a simplified electro-optical circuit not needing any switching control, satisfaction of visual safety and low-costs manufacturing based on a mass production. SOLUTION: A range finer includes a microlaser. This laser range finder is operated based on an optical pulse passing time, and includes means 6 and 10 for receiving optical pulses 18 and 19 reflected by a passive switching microlaser 2 and an object 4 and detecting the receiving time of the pulses 18 and 19, means 8 and 10 for detecting the emitting time of a pulse from the microlaser 2 and a means 12 for separating reflection beam time and measuring time intervals or time slots.
Patent JP-H04136065-A (JP)
Title: Resin composition
Inventor: YONEDA HARUYUKI
IPC: C08L67/02
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a resin composition improved in sliding properties, chemical resistance, impact strength, heat distortion temperature and bending modulus by mixing a poly(1,4-butylene terephthalate) with a specified mixed polycarbonate. CONSTITUTION:A mixed polycarbonate is obtained by mixing a mixture, obtained by mixing a high-molecular weight polycarbonate of a weight-average molecular weight of 40000-300000 with a low-molecular weight aromatic polycarbonate of a weight-average molecular weight of 700-16500 in a weight ratio of 1:10-10:1, with optionally a medium-molecular weight aromatic polycarbonate of a weight-average molecular weight of 17000-35000 in a weight ratio of 12:1-1:3. 10-90wt.% poly(1,4-butylene terephthalate) having an intrinsic viscosity (in-o- chlorophenol at 25 deg.C) of 0.3 or above and comprising recurring units of the formula is melt-kneaded with 90-10wt.% above polycarbonate.
Patent JP-H06110295-A (JP)
Title: Electrostatic charging device
Inventor: SUZUKI KENJI
IPC: G03G15/02
Filed: 1992-09-28
Abstract: PURPOSE:To provide an electrostatic charging device capable of instantly detecting the disconnection of an electrostatic charging wire. CONSTITUTION:As for the electostatic charging device constituted by including the electrostatic charging wire 14, a take-up pulley 36 for taking up the wire 14, and a feeding pullley 34 for feeding the wire 14; a motor (driving means) M1 and a photo-interrupter (pulley rotating speed detection means) 41 are provided in the pulley 36. When the wire 14 is disconnected, the rotating speed of the pulley 36 is changed in an instant and the speed change of the pulley 36 is detected by the photointerrupter 41, thereby instantly detecting the disconnection of the wire 14 by the photointerrupter 41.
Patent JP-S63112728-A (JP)
Title: Method for stopping spinning frame
Inventor: ONO KAZUNOBU
IPC: D01H1/30
Filed: 1986-10-29
Abstract: PURPOSE:To prevent the change in the turns of tail yarn even in the case of changing the operation conditions, by adjusting the revolution rate of a spindle to a prescribed level in the stopping of a spinning frame for cop exchange and lowering the rotational speed of the spindle at a prescribed speed reduction gradient. CONSTITUTION:A spinning frame furnished with a mechanism for the automatic lowering of a ring rail is stopped for cop change by the following procedures. After adjusting the revolution rate of a spindle to a prescribed level, a main motor is driven at a variable speed with a variable frequency power source in a manner that the rotational speed of the spindle is decreased at a prescribed speed reduction gradient. The setting times of various limit switches or timers which are energized in the automatic lowering of a ring rail are not necessarily adjusted even in the case of changing the operation conditions according to the change in the kind of the product.
Patent JP-H0599782-A (JP)
Title: Leakage detection hose
Inventor: YAMAMOTO MEGUMI
IPC: F16L33/30
Filed: 1991-10-04
Abstract: PURPOSE:To detect leakage of a fluid to be transported without danger of leakage to the outside in a simple and compact structure. CONSTITUTION:The hose is provided with a base hose main body 1 where reinforced layers 4, 5, 6, and 7 are buried and a mounting fitment 2 which is fixed to an inner surface of an edge part of this base hose main body 1. An elastic material 17, a reinforced layer 20, a buoyance material 21, and a coating rubber layer 22 cover a surrounding of the base hose main body 1 and an edge part of the reinforced layer 20 which is provided around the elastic material 17 is fixed to a flange part 23 of an annular protruding part 16 which is provided at the mounting fitment 2. At least one through-hole 26 which is extended in a direction of axial line of the mounting fitment 2 is formed at the annular protruding part 23 and at the same time a rod member 27 which advances toward the hose edge side is provided within this through-hole.
Patent JP-H0791921-A (JP)
Title: Measuring method for film thickness
Inventor: HORIE MASAHIRO
IPC: G01B11/06
Filed: 1993-09-20
Abstract: PURPOSE:To obtain the thickness of transparent film of a specimen to be measured in which one or more transparent films are laminated on a substrate regardless of the number of the transparent films without increasing calculation steps and conducting excess input operations. CONSTITUTION:Light in a specified observation wave length range is cast on a specimen, the spectroscopic reflectivity is measured and interference waveform is obtained. From the interference waveform, the total number of peaks and valleys is obtained and based on the peak and valley numbers and two wave lengths in the observation wave length range, the film thickness range adoptable for each transparent film is specified. Then, film thickness set value for each transparent film is varied in the film thickness range at a constant film thickness pitch and simultaneously, the deviation of measured spectroscopic reflection ratio from the theoretical spectroscopic reflection ratio is calculated and thus, the combination of film thickness of which deviation become minimum is obtained as the film thickness of each transparent film.
Patent JP-S62118283-A (JP)
Title: Collision avoidance support device
Inventor: KAIGAWA YOSHIMASA
IPC: G01S13/87
Filed: 1985-11-18
Abstract: PURPOSE:To catch exactly a target which becomes an obstruction, and to avoid a collision with a high reliability by bringing only an azimuth to a high speed scan by a short wavelength, with regard to a target which becomes an obstruction of the own marine vessel from in a target group which has been caught by an automatic collision prevention support device. CONSTITUTION:A video data of a target group which becomes an obstruction of the own marine vessel which has been caught by an all azimuth antenna 11 of an automatic collision prevention support device 10 is processed by a calculation indicator 13, the data which become an obstruction are recognized, and the central azimuth data of the target are added to a turning device 30. Also, each data of a distance to its target, and its speed and size are inputted to a scan angle controller 25 of a partial azimuth scan radar 20. A shorter wavelength than that of a radar which has been used for the device 10 is used for this radar 20, a servo 24 is controlled by a control signal of the controller 25, and a partial azimuth scan antenna 21 executes a reciprocating scan to the target. In this way, a target which becomes an obstruction is caught at a high speed and exactly, and the reliability of a device is improved.
Patent JP-S60149055-A (JP)
Title: Image forming device
Inventor: MASUDA SHIYUNICHI
IPC: G03G15/00
Filed: 1984-12-06
Abstract: PURPOSE:To permit easy treatment after generation of a paper jam by making display different according to the position where the paper jam arises. CONSTITUTION:When a switch SW5 fails to detect paper at a prescribed timing as a result of a jam generated near rollers 29, 30, 36, a non-detection signal is inputted to a control circuit which outputs a jam signal to light a display device 204, thus opening a door 202 and indicating a jam treatment. When the switch SW5 fails to detect the paper at the 2nd prescribed timing in the case of the jam near a fixing device, a jam signal is outputted to the control circuit which lights a display device 205 and opens a door 201 thus indicating the removal of the jammed paper. When the operator opens the door, a switch SW2 of 3 is turned off, by which conduction of electricity to AC loads such as a motor for driving a conveying roller, fixing heater, high-voltage transformer, etc. is interrupted. The DC power source to the control circuit is changed over to a line independent of the system for the door switch and main switch upon generation of the jam signal and therefore the control circuit is in the operating state even during the jam treatment for removing the paper and permits smooth copying operation in succession.
Patent JP-H1095957-A (JP)
Title: Releasable automatic tacking apparatus
Inventor: LUEHMANN BERND DR
IPC: C09J7/20
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a releasable automatic tacking apparatus capable of releasing a tacky film attached thereto from tacky bonding thereof without leaving a mark by pulling up the tacky film. SOLUTION: This removable automatic tacking apparatus is equipped with a plate 1, provided with parts capable of fixing lateral faces and/or a surface on the front side thereof, if suitable, and having a tacky film strip 5 having both tacky surfaces. The surface 2 on the back side of the plate 1 is bonded to the tacky film strip 5 so as to protrude either one of terminals of the tacky film as a knob 6 from the plate 1. In the process, the tacky film can be released from the tacky bond achieved thereby again by pulling and extending the tacky film strip 5. In this case, tone plate 1 has a low tack and sliding friction relatively to the tacky film strip 5 in regions 3A and 3B for supporting at least the knob 6 of the tacky film strip 5 in the terminals thereof or the surface 2 on the back side thereof.
Patent JP-S63112033-A (JP)
Title: Opposed motion mechanism by one piece of eccentric shaft
Inventor: KONISHI HIROMICHI
IPC: B21B1/02
Filed: 1986-10-31
Abstract: PURPOSE:To completely synchronize right and left sliders of a metallic die for a press, and to improve the reliability by bringing the metallic dies for a pair of press to an opposed motion by one piece of eccentric shaft on which two eccentric parts having a phase difference of 180 deg. are provided. CONSTITUTION:An eccentric shaft 1 is driven through a speed reducer 9, and gears 10, 11 and 12 by a main motor 14, and on the middle part of the eccentric shaft 1, a first eccentric part and 1 second eccentric part are provided projectingly by a phase difference of 180 deg., respectively. In this state, a right slider 3a and a left slider 3b are brought to an opposed motion by the first eccentric part and the second eccentric part, respectively. On the tips of the left and right sliders 3b, 3a, metallic dies 13b, 13a for press of a slab which is cast by a continuous casting equipment are provided. In such a way, the slab S which is fed continuously in the direction as indicated with an arrow (b) is compressed simultaneously as to both its end faces in its width direction by the metallic dies 13a, 13b for and right press.
Patent JP-H07111919-A (JP)
Title: Stainless steel cabinet
Inventor: TAMURA KATSUMASA
IPC: A47B77/06
Filed: 1993-10-15
Abstract: PURPOSE:To provide inexpensively a stainless steel cabinet which has the same degree as a conventional stainless steel cabinet in durability and is as excellent as a wooden cabinet in assemblage. CONSTITUTION:Each of the componets of a cabinet, for example a side plate 1, a rear plate 2, a bottom plate 5, etc., is made by bonding a stainless steel plate, formed into a specific shape, and a frame together. The stainless steel cabinet is assembled by fitting the cabinet components while using at least one of the bonded components as a frame.
Patent JP-2000088195-A (JP)
Title: Adsorption type gas storage device
Inventor: TERAJIMA YUKIO
IPC: F17C11/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an adsorption type gas storage device for efficiently heating and cooling an adsorbent. SOLUTION: A valve 30 and a gas regression passage 28 for making gas, having high temperature by adsorption heat at the time of gas storage, regress to an outside gas feeder 14 are provided on a gas storage tank 10 housing an adsorbent 12. A heat exchanger 36 for heating gas and the adsorbent 12, and a gas forcedly circulating passage 32 provided with an electric heater 38 are provided for at the time of gas feeding to an engine, and the gas is forcedly circulated by a gas pump 34. Consequently when the gas and adsorbent 12 in the tank 10 are cooled and heated, the gas can be cooled and heated constantly while flowing the gas, thus improving heat exchanging efficiency.
Patent JP-H06107543-A (JP)
Title: Medicine for improving retinal diseases
Inventor: SHIRASAWA EIICHI
IPC: A61K31/20
Filed: 1992-09-28
Abstract: PURPOSE:To provide the subject medicine containing a docosahexaenoic acid abundantly contained in the form of its triglyceride in fats and oils of a fish such as a sardine or a tuna as the active component, capable of amplifying C wave of the retinal potential and useful for improving retinal diseases. CONSTITUTION:A medicine for improving retinal diseases, containing a docosahexaenoic acid (e.g. free acid, its salt or its ester) as the active component. As the retinal diseases, retinal degeneration such as macular degeneration and retinal pigment degeneration, disorder of pigmented layer of retina, detachment of pigmented layer of retina, retinal detachment, retinal inflammation, nyctalopia, etc., are exemplified. Administration of a docosahexaenoic acid can recover C wave of the retinal potential weakened by a retinal disease to the normal level.
Patent JP-H03121119-A (JP)
Title: Production of flexible polyurethane foam
Inventor: TANI KENSUKE
IPC: C08G101/00
Filed: 1989-10-03
Abstract: PURPOSE:To produce a flexible polyurethane foam whose density is reduced by using a diphenylmethane diisocyanate without using any auxiliary blowing agent by reacting an organic polyisocyanate compound with an active hydrogen compound having a specified constitution by using water as a blowing agent. CONSTITUTION:A process for producing a flexible polyurethane foam by the reaction of a mixture of an active hydrogen compound, a blowing agent and additives with an organic polyisocyanate compound, wherein the blowing agent comprises water and the organic polyisocyanate compound comprises a mixture of an isocyanate-terminated prepolymer (a) obtained by reacting an alkylene polyol having an ethylene oxide to 3C or higher alkylene oxide molar addition polymerization ratio of 40/60-0/100, an average functionally of at least 3 and an average mol.wt. of 9000-30000 or a mixture containing at least two such alkylene polyols with a diphenylmethane diisocyanate and a polyphenylmethane polyisocyanate (b) in an (a) to (b) ratio in the range of 20/80-80/20 (by weight).
Patent JP-S62123941-A (JP)
Title: Manufacture of cast rotor
Inventor: YAMANISHI HARUO
IPC: H02K17/16
Filed: 1985-11-20
Abstract: PURPOSE:To eliminate the generation of a blowhole and the formation of a residual solidified section, by lowering a piston set on the hollow section of a cope, gradually from a specified level, on the solidification of molten metal. CONSTITUTION:Firstly, a mandrel 35 and a laminated core 11 are placed between a cope 19 and a drag 28 through the upper and lower sections in the axial direction, and molten metal is injected through the pouring gate 33 of the drag 28. When a molten metal contained in the respective sections of the drag 28 and the cope 19 starts to be solidified, then a piston 26 is gradually lowered through a specified level to press the molten metal. With the start of the solidification, the volume of the molten metal is shrunk, but the shrunk content is supplemented with molten metal extruded by the piston 26, and so a blowhole is not generated. If the piston 26 is lowered through a specified level, the lower surface of the piston 25 is positioned on the upper surface 22a of a salient section molding cavity section 22 for fitting a balancer, on the completion of the solidification, and a residual solidified section is not formed on the salient section for fitting the balancer.
Patent JP-H0664628-A (JP)
Title: Automatic sterilizing wrapping processor of retort package
Inventor: HIRAMOTO SHINICHI
IPC: B65B55/04
Filed: 1992-08-12
Abstract: PURPOSE:To reduce an installation space of an apparatus by equipping an auto-loader for housing a retort package into a retort vessel and sterilizing adjacently with an auto-unloader which carries out and wraps the retort package removed from the vessel and then returns and supplies an empty tray. CONSTITUTION:An auto-loader B and an auto-unloader C are placed adjacently. A retort package W is automatically supplied to an empty tray 4 by the auto- loader B, and the tray 4 with the package mounted is stacked on a carrier 5 and housed into a retort vessel 17 to be sterilized. Then the package on the carrier 5 is sent to the auto-unloader C, and the retort package is automatically removed from the tray 4. Then the empty tray 4 is automatically returned and reused by the auto-loader B. Thus a package processor with a small installation space and good efficiency with a short carrying distance can be obtained.
Patent JP-2001084490-A (JP)
Title: System for providing traffic information
Inventor: SOTAKE KAZUO
IPC: G08G1/0967
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide each vehicle running on a road with only required individual road traffic information. SOLUTION: A system is provided with plural block markers 3a and 3b which are arranged in each block 2 of a road 1 and provide a vehicle passing the block with block information, plural devices 7 on vehicle which are mounted on each vehicle and outputs running vehicle information including the block information, the present time, the vehicle ID of the vehicle, and a destination of the vehicle to the outside by radio on reception of the block information from block markers and notifies individual traffic information inputted by radio into the vehicle, a central processing unit 11 which takes in running vehicle information of each vehicle to generate road traffic information covering the road overall and extracts the individual traffic information required for arrival at the destination of the vehicle and provides this information for devices on vehicle of each corresponding vehicle,  and plural repeaters 8 which repeat information exchange between the central processing unit 11 and the devices on vehicle.
Patent JP-H01100467-A (JP)
Title: Smoothing circuit
Inventor: OKUBO BUNICHI
IPC: G01R19/22
Filed: 1987-10-13
Abstract: PURPOSE:To enable the shortening of a response time sufficiently in making changes in an output signal level follow those in an input signal level, by operating a transistor circuit highly sensitive to any small variation of the input signal level as well. CONSTITUTION:With no change in the level of an input signal I, a base potential of a transistor T5 is set by selecting a proper value of a resistance value R3 so that the transistor T5 is set near an transition point to conduction at a nonconductive state. So, when the level of the input signal I shifts to positive, transistors T1, T2 and T3 cause an increase in current respectively highly sensitive to a positive-wise change in the potential at a midpoint. Then, with the action of the amplification, a base potential of the transistor T5 rises sharply to make the transistor T5 conduct. This allows a change in the level of an output signal O to follow that in the level of the input signal quickly in a sufficiently short response time.
Patent JP-S61138652-A (JP)
Title: Polypropylene resin composition
Inventor: KAWAI YOICHI
IPC: C08L23/10
Filed: 1984-12-10
Abstract: PURPOSE:A polypropylene resin composition that contains a polypropylene resin, calcium stearate, and at least one selected from other metal salts of stearic acid, thus gibing colored moldings with good pigment dispersion and good appearance. CONSTITUTION:The objective composition is obtained by adding (A) 0.05-0.5pt.wt. of calcium stearate and (B) 0.05-0.5pt.wt. of at least one selected from zinc stearate, magnesium stearate and aluminum stearate to (C) 100pts.wt. of a polypropylene resin, e.g., an ethylene-propylene copolymer. When the resultant composition is used to fabricate colored articles according to dry coloring or liquid coloring, good colored products with vague weld lines are obtained.
Patent JP-H08102721-A (JP)
Title: Radio communication system
Inventor: ASANO KIMI
IPC: H04B17/29
Filed: 1994-09-29
Abstract: PURPOSE: To simply confirm whether the radio communication is possible or not for installation of a new radio equipment by deteriorating the reception sensitivity compared with its normal state just for a prescribed time by a timer control circuit and via an attenuator for confirmation of the reception state in a communication confirmation test mode. CONSTITUTION: When a communication equipment and a receiver 1 are newly installed, a communication confirmation test is first required. In this instance, a switch 15 is kept at the side of a terminal 12 for a prescribed time by a timer control circuit 13. Thus the received radio wave flows to an attenuator 11, and the attenuator 11 attenuates the received radio wave and sends this attenuated radio wave to a reception part 17. An LED 23 is turned on when the radio wave is stably received at the part 17. The circuit 13 switches the switch 15 to the side of a terminal 10 to reset a normal state after a prescribed time and then sends the received radio wave to the part 17 with no intervention of the attenuator 11.
Patent JP-S63111806-A (JP)
Inventor: OSAKI TATSUO
IPC: A44B19/42
Filed: 1986-10-30
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。