baber/WOPTO huggingface dataset:
Patent JP-H01175591-A (JP)
Title: Fluid discharge device
Inventor: SOGA KATSUMASA
IPC: B63B13/00
Filed: 1987-12-28
Abstract: PURPOSE:To make drainage by negative pressure by leading a bilge water discharge pipe to a bottom plate opening part to be flush with the bottom plate rearward of the water flow side of the opening part, providing a guide plate 4 in which the small hole of an injector is formed at the middle, and forming a recessed part rearward of the guide plate from the opening part. CONSTITUTION:An opening part 3 is provided to a pipe 2 discharging a bilge water of an engine drain and waste water etc. toward the ship's bottom 1 of a high speed vessel. A guide plate 4 made flush with the bottom plate 1 rearward of the water flow side of the part 3 is provided, and the small hole 6 of an injector and a trailing edge 7 are formed at the middle of the plate 4. A recessed part 5 is formed rearward of the plate 4 from the part 3. The effective drainage of bilge water can be made without providing an exclusive pump etc., with the bilge water within the pipe 2 absorbed by the negative pressure effect of the fluid introduced in the part 5 from the bole 6 at the time of a high speed cruising.
Patent JP-H06162585-A (JP)
Title: Magneto-optical recording disk
Inventor: UCHIHARA KAJI
IPC: G11B11/10
Filed: 1992-11-20
Abstract: PURPOSE:To greatly improve the adhesion of a magnetic recording layer consisting of rare earth-transition metal and a substrate and to drastically decrease noise components at the time of recording without decreasing carrier signal components by specifying the repeating period of fine ruggedness on the surface of a polycarbonate substrate by reverse sputtering. CONSTITUTION:The surface of the disk substrate 5 on which guide grooves and pit are formed is subjected to a reverse sputtering treatment, by which the repeating periods of the fine rugged structures on the surface are specified to <=50nm. The polarity of the sputtering is then changed over and a protective layer 6 of SiN is formed on the surfaces of the substrate 5 on which the guide grooves and pits are formed. An amorphous perpendicularly magnetized film 7 consisting of Gd16Dy12Fe62Co10 is formed thereon. Further, a protective film 8 consisting of SiN and an over coating layer 9 consisting of a resin are formed on the film 7. The noise components are drastically decreased and C/N is improved by specifying the repeating periods of the fine ruggedness on the substrate 5 surface to <=50nm.
Patent JP-H08175406-A (JP)
Title: Controller for motor-driven power steering device
Inventor: ENDO SHUJI
IPC: B62D5/04
Filed: 1994-12-22
Abstract: PURPOSE: To prevent excessive noise and vibration by correcting a control signal based on the rotating detection value of a motor when it is detected that the gear of a power transmission mechanism is in an idle rotating condition, traveling between backlashes. CONSTITUTION: From an integrated value of a motor counter 28, that is, a difference between motor angular velocity stored at the time of previous reading and that read at this time, a variation in the motor angular velocity per time, that is, motor angular acceleration is computed. When a relation between the motor angular velocity ωM and (α) is ωM<α, where a reference value (α) is a section in which impact, noise or the like is generated by the re-engagement of a gear after the gear is in an idle condition as a result of the gear mechanism of a reduction gear moving between backlashes, and the motor angular velocity ωM is roughly zero, a motor current command value corresponding to a torque detection value T and a vehicle speed detection value V is subject to low-pass filter treatment to take the results as a motor current command value.
Patent JP-H02179629-A (JP)
Title: Camera processor
Inventor: KOBAYASHI KAZUHIKO
IPC: G03D9/00
Filed: 1988-12-29
Abstract: PURPOSE:To shorten the operation time and the operation cycle of block copy production by providing a first carrying driving system which carrys photosensitive material to an overlapping part and a second carrying driving system which carrys the overlapped photosensitive material and an image receiving material into processing liquid. CONSTITUTION:The photosensitive material A is fed downward from the inside of a magazine 14 by means of a pair of a carrying rolls 16, cut to the prescribed length by a cutter 18 and carried to and supported at the exposure position on a supporting plate 20 by a take-up type carrying belt 22. The photosensitive material A exposed at the position is sandwitched and carried into a photosensitive inverting part 32 by a carrying roll 33, and overlapped with the image receiving paper. Then, the carrying roll 33 reversely rotates, the photosensitive material A and the image receiving paper are carried to a processing part 36 and processed. The overall camera processor operation time is shortened by separating the first carrying driving system which operates till the photosensitive material A and the image receiving paper are overlapped and the second carrying driving system which carrys the overlapped photosensitive material A and the image receiving paper into the processing part 36 and by increasing the driving speed of the first carrying driving system.
Patent JP-2000268892-A (JP)
Title: Photoelectric transducer and photo-cell
Inventor: TSUKAHARA JIRO
IPC: H01L31/04
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a pigment sensitizing photoelectric transducer and a photo- cell having a high conversion efficiency using light having wide-range wavelengths. SOLUTION: This pigment sensitized photoelectric transducer includes a conductive support, a semiconductor particulate containing layer having adsorbed pigments coated on the conductive support, an electric charge movement layer, and counter-electrode, whereby two or more pigments are to be adsorbed. In particular in case these pigments are adsorbed individually to the semiconductor particulate containing layer, at least one of them should show a maximum of for-the-incident light quantum yield at an icident wavelength of 300-600 nm while at least one another should show a maximum of for-the-incident light quantum yield at an icident wavelength of 600-850 nm.
Patent JP-H03197121-A (JP)
Title: Rubber coating device for steel cord
Inventor: SANADA KOICHI
IPC: B29C70/06
Filed: 1989-12-27
Abstract: PURPOSE:To eliminate unevenness of tension on a plurality of steel cords and prevent cords from being defectively arranged at the time of rubber coating by disposing magnets on the upstream side of a calendar and providing the steel cords with tension. CONSTITUTION:Steel cords 1 are pulled by a calendar 13 and travelled and tension is applied to the same by the resistance based on the magnetic suction force of a guide plate 4, a tension component 7 and twill bar 10 (mainly tension component 7). As friction force generated with tungalloy 9 by the suction of a magnet 8 of the tension component 7 is applied to all steel cords 1 on the same condition, no uneven tension is generated for the steel cords 1 and the steel cords are arranged into a belt-shaped component 18 under the uniform tension. In the case that the manufactured belt-shaped component 18 is cut, any warp is not generated on the end edge to eliminate the possibility of defective bonding. As the steel cords 1 are of superior durability and the uneven tension of cords because of wear is not generated, defective arrangement of cords can be prevented at the time of rubber coating.
Patent JP-H06188915-A (JP)
Title: Trace information collecting system
Inventor: KOKUBO YUJI
IPC: H04L12/70
Filed: 1992-12-17
Abstract: PURPOSE:To collect trace information without damaging the processing capability and the profitability of a switching network by providing an exchange with a trace information transfer means and a trace information output means and transferring information to another exchange and requesting return to it. CONSTITUTION:When the storage area becomes to be no room during the collection of trace information, a trace information transfer means 101 of each switchboard transfers collected trace information to another switchboard having a space in the storage area. When the switchboard has a room in the storage area, trace information transferred from another switchboard is stored in a trace information storage means 102. Return of stored trace information is requested to another switchboard 100 from a trace information output means 103, and returned trace information is outputted. A trace information returning means 104 extracts and returns stored trace information whose return is requested from another switchboard. Thus, the storage area of the storage means 102 is minimized, and trace information is collected without damaging the processing capability and the profitability of a switching network.
Patent JP-H04200968-A (JP)
Title: Production of hyper-eutectic al-si series alloy member having high strength and high toughness
Inventor: KAWASE KINYA
IPC: C22C1/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain an Al alloy member having excellent wear resistance, strength and toughness by pouring molten Al-Si series alloy having the specific composition after setting a sintered body of the hyper-eutectic Al-Si series alloy having plural pores into cavity in a mold and filling up the sintered body. CONSTITUTION:Powder of the hyper-eutectic Al-Si series alloy containing 20-40wt.% Si is press-formed to the prescribed shape and sintered at high temp. to manufacture the porous Al-Si alloy sintered member having 30-50% porosity. After setting the sintered member into the mold of die, etc., for die casting having the cavity corresponding to this shape, the molten Al-Si series alloy containing 9-12wt.% Si is poured under pressurizing into the cavity. The molten Al-Si series allay is filled up under pressurizing into the pores in the sintered member, and the Al-Si series alloy member having excellent wear resistance and low coefficient of heat expansion and excellent strength and toughness, is.
Patent JP-H11154300-A (JP)
Title: Controller for ultrasonic wave sensor
Inventor: OKANO MUNENORI
IPC: G01V1/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent mutual interference between respective ultrasonic wave sensors by means of a comparatively simple hardware and software configuration. SOLUTION: Plural ultrasonic wave sensors SO-SN are provided with a local sensor LC which is connected with a connecting wiring A. The respective ultrasonic wave sensors SO-SN are further provided with a CPU for driving an ultrasonic wave oscillation element based on an oscillation signal from the local controller LC and also for monitoring the output of the ultrasonic wave oscillation element for a prescribed monitoring period from the time of generation of ultrasonic wave oscillation so as to judge the presence or absence of an object to be detected, and with an address switch for setting an intrinsic address in each CPU.  The local controller LC is provided with a CPU which designates its self address as against the ultrasonic wave sensors (SO-SN), gives the oscillation signal for oscillating the ultrasonic wave sensor in an irregular order and also collects presence or absence information of the object to be detected from the ultrasonic wave sensors (SO-SN).
Patent JP-H05165278-A (JP)
Title: Self-repair type image forming device having function redundant system
Inventor: UMEDA YASUSHI
IPC: G03G15/00
Filed: 1991-12-19
Abstract: PURPOSE:To obtain a self-repair type device having high autonomy by incorpo rating a function redundant system in an image forming device, simulating the operating state after the function redundant system appears based on qualita tive data, and correcting an image forming state after the redundant system appears. CONSTITUTION:A function redundant inference part 8 expresses the device(image forming part 1) in a state where it includes a function by using an FBS diagram(diagram consisting of function, behavior and state) and stores it. When a diagnostic means finds out that a fault is caused, the function which is substituted for the faulty function is retrieved based on the FBS diagram stored. By using the substitute function retrieved, the device is self-repaired and operated again. The device which is operated again is kept in the best state by parameter type repair using the qualitative data.
Patent JP-H08228994-A (JP)
Title: Endoscope system
Inventor: NISHIGORI TOSHIAKI
IPC: G02B23/26
Filed: 1995-12-25
Abstract: PURPOSE: To improve operability by including at least a light source device in a casing, providing the top of this casing with a centralized operation section freely rotatable around a perpendicular axis and centralized controlling and managing plural constituting apparatus in accordance with the operation thereof. CONSTITUTION: This endoscope system is composed of an endoscope device body 11, a monitor 13 which is freely movably and freely rotatably mounted at an arm 12 extended from the main body 11, a lap top personal computer 3 which is freely rotatably disposed atop the body 11, a circular tray 14 and the endoscope, for example, an electronic scope, to be used. The system is so constituted as to allow freely attachable and detachable mounting of a scope hanger 15. The tray 14 is so formed that small articles, such as electronic scope and treating means, to be used at the time of executing an endoscope operation can be placed thereon. The min. apparatuses required for the endoscope inspection including treatment disposition are housed or prepd. The need for useless moving around is thus eliminated.  In addition, the centralized operation of the apparatus having many frequency of use is made possible in the centralized operation section.
Patent JP-H06159496-A (JP)
Title: Control method of preventing engine stall
Inventor: TOYAMA MAKOTO
IPC: F16H61/70
Filed: 1992-11-25
Abstract: PURPOSE:To eliminate complicated manipulation by an operator by automatically preventing occurrence of an engine stall with the use of a transmission controller without relaying upon the manipulation of a pedal by the operator. CONSTITUTION:An engine stall prevention control range and an engine stall prevention control release range are stored in memory in a transmission controller 131 in accordance with an engine rotational speed and 21 differentiated value of the engine rotational speed. If a value using the engine rotational speed and the differentiated value of the latter as parameters falls in the engine stall prevention control range, the transmission controller 131 delivers an instruction for lowering the clutch pressure of a forward clutch 40 to an electronic control type modulating valve 108. If the value using the engine rotational speed and the differentiated value of the latter as parameters falls in an engine stall prevention control release range, the transmission controller 131 delivers an instruction for increasing the clutch pressure of the forward clutch 40 to the electronic control type modulating valve 108.
Patent JP-H06202916-A (JP)
Title: Memory dump output device
Inventor: SHIGETOME TETSUYA
IPC: G06F11/34
Filed: 1992-12-17
Abstract: PURPOSE:To output the data on a main storage to an outside without applying any load to a central operation processor and even when this processor is set in a stalling state. CONSTITUTION:When the data are written in the main storage part 11 of a central operation processing part 10, a substrage part 4 is connected to an address bus 111 and a data bus 112. Then the same data are written in the same address as that of the part 11 of the part 4. Meanwhile the operation of a secondary operation processing part 1 is stopped by the waiting signal 117 of a waiting signal generating part 13. When the data are read out of the part 11 of the part 10, the part 4 is disconnected from both buses 111 and 112. Thus the part 4 can have an access to the part 1 only. Receiving a command for the output of the memory dump, the part 1 analyzes the command reads the data out of the part 4 to transmit them to an external communication equipment 9 through a communication control part 2.
Patent JP-H11174423-A (JP)
Title: Display device substrate
Inventor: TAIMA SHINOBU
IPC: H01J11/44
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to check the history of a product without inquiring an information system by forming plural information carriers for recording inspection results and/or correction results and reading out these results in an area of a display device substrate. SOLUTION: Inherent information such as a panel number and an input date is written in each information carrier 3 before or simultaneously with the inspection and correction of a corresponding substrate 2 and then information such as an inspection machine name, the date and the inspection result or the correction machine name, the date and the correction result is written in the carrier 3 in each process for checking the substrate 2. Consequently the display device substrate 1 can read out the contents of inspection and correction results stored in each information carrier 3 formed in an area. Thereby the history of the substrate 1 can be checked without inquiring the information system, and even when a trouble or the like occurs in the information system, the following process a countermeasures can be taken for.
Patent JP-H10168196-A (JP)
Title: Ionic organic silicon compound and its production
Inventor: THOMAS HIELSTETTER
IPC: C08G77/388
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject colorless and odorless transparent compound capable of imparting a woven fabric with soft feeling, etc., when used as a textile-processing agent by introducing a siloxane unit having a specific structure. SOLUTION: This compound contains a siloxane unit of the formula Aa Rb Xc SiO(4-a-b-c)/2  R is a 1-12C (halogenated)hydrocarbon group, etc.; X is a halogen, etc.; A is a group of the formula R<4> -B(f-1) [R<4> is a 1-60C bivalent to tetravalent hydrocarbon group substituted with C(O)O, etc.; (f) is 2, 3 or 4 corresponding to the valence of R<4> ; B is a group of the formula (R<5> is a 2-18C bivalent hydrocarbon group, etc.), etc.]; (a) is 0 or 1; (b) is 0, 1, 2 or 3; (c) is 0, 1, 2 or 3; a+b+c<=4}. The compound contains at least one group A per one molecule and optionally contains a counter ion free from bonded alkali ion, alkaline earth ion, etc., and a counter ion free from organic anion for compensating the positive charge.
Patent JP-H05172438-A (JP)
Title: Absorptive hot/cold water machine
Inventor: OUCHI TOMIHISA
IPC: F25B37/00
Filed: 1991-12-20
Abstract: PURPOSE:To provide an absorptive hot/cold water machine having a refrigerant and solution dispersion device of a high reliability in its operation which can easily accommodate for important functions for getting a high performance of the absorptive hot/cold water machine such as a variation of an amount of dispersed solution or a distribution of a dispersion density or a requirement of high dispersion density or the like. CONSTITUTION:A refrigerant and solution dispersion device 20 of an absorptive hot/cold machine is composed of a liquid feeding pipe 19, a branch header 19a, a distribution pipe 21 arranged in parallel with a heat transfer pipe, a plurality of liquid distribution orifices 22 opened in the distribution pipe 21, a covering plate 23 fixed to an outside part of the distribution pipe 21 with a certain clearance being spaced apart from the distribution pipe, and a liquid droplet dispersion plate 24 fixed at an inside part of the covering plate 23 with a certain clearance being left against the covering plate 23.
Patent JP-H08165801-A (JP)
Title: Metal hanger of safety net for construction site
Inventor: IWADATE YOSHIKI
IPC: E04G21/32
Filed: 1994-12-14
Abstract: PURPOSE: To simplify the net fitting work by integrally forming a U-shaped fold piece at the leg section of a metal, providing a ring excited by a spring at a U-shaped opening section, and hooking or releasing the rope of a safety net in one touch. CONSTITUTION: When a fall preventing safety net is to be stretched, leg sections 3, 4 of a metal hanger 1 are hooked astride a beam material 20. A fold piece 6 is integrally formed into a U-shape on the leg 3, a ring 11 excited by a spring in the direction to block an opening section is provided at the opening section, and it is hooked on a lug 8 (stopper). The rope 27 of the safety net is hooked on the fold piece 6, and the ring 11 is depressed and fitted to prevent the release of the rope 27. In the case of removing the net, the ring 11 is depressed against spring force to take off the rope 27. As a result, attaching/detaching of the safety net can be performed by one touch operation.
Patent JP-H04206817-A (JP)
Title: Semiconductor device
Inventor: KOSHIHISA KAZUTOSHI
IPC: H01L29/49
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a semiconductor device capable of eliminating the dimensional irregularity of a resist pattern occurring by standing wave at the time of mask alignment, by coating a polycrystalline silicon with a liquid oxide film, forming a nitride film as an antireflection film on the oxide film by a CVD method, and spreading resist. CONSTITUTION:A polycrystalline silicon 9 is coated with a liquid oxide film 12 for flattening a substrate, and a nitride film 13 as an antireflection film is formed on the film 12 by a CVD method. Resit 11 is spread on the film 13. When mask alighnmemt is performed, standing waves exert no influence on the alignmemt, because the uniformity of the resist film thickness is excellent and the antireflection film is formed. Thereby a pattern wherein trim size irregularity of resist is little can be obtained. By etching the nitride film 13, the oxide film 12, and the polycrystalline silicon, and further by eliminating the nitride film 13 and the oxide film 12, a gate pattern whose size irregularity is little can be obtained.
Patent JP-H07195490-A (JP)
Title: Manufacture of pipe for feed by pressure of optical fiber
Inventor: SANO AKIRA
IPC: B29C48/32
Filed: 1993-12-28
Abstract: PURPOSE:To manufacture a pipe for feed by pressure of an optical fiber wherein a groove extending in a length direction is formed on the inner peripheral surface. CONSTITUTION:A pipe for feed by pressure of an optical fiber is manufactured by extrusion molding with an extruder 12 equipped with a cylindrical die 13 and a nipple 14 wherein it is arranged in a hollow part of the die 13 and a sectional shape is formed in a toothed wheel state. A cylindrical channel 15 making a raw material for the pipe for feed by pressure flow is formed between an inner peripheral surface of the die 13 and an outer peripheral surface of the nipple 14. The channel 15 is formed while its diameter is narrowing toward the outlet 13a of the die 13.
Patent JP-H04207682-A (JP)
Title: Teletext receiver
Inventor: SAITO SHINPEI
IPC: H04N7/025
Filed: 1990-11-30
Abstract: PURPOSE:To effectively utilize stored data without incurring omission of storage of a reception data in the unit of pages by switching the reception channel after confirming the storage of all page data of all registered programs of each reception channel. CONSTITUTION:A control section 16 stores a desired viewing channel number and a teletext program number designated by a remote controller 23 or a key entry section 21 to a nonvolatile memory 16a in the control section 16 in advance and stores them in a memory 16b in the control section 16 only when the program number included in the received teletext data 15 is matched with the program number of the received channel already stored in the nonvolatile memory 16a. The control section 16 confirms the number of total pages of the program data of a header part of a series of data of a registration program received first after the start of operation of the teletext receiver 10 and sets the memory area of the program with a capacity corresponding to the total page number in the memory 16b. Thus, the stored data is effectively utilized without omission of a part of the received data.