baber/WOPTO huggingface dataset:
Patent JP-2001080188-A (JP)
Title: Stencil printer
Inventor: NAKAYAMA KOJI
IPC: B41L13/04
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent a breakage of a plate base sheet due to a tensile force generated in the case of drawing a trailing edge of a printing medium from between an inner push roll and a paper cylinder as much as possible. SOLUTION: In the stencil printer comprising a plate cylinder 16 and a paper cylinder 17 substantially approaching to one another and rotatably provided, a stencil base sheet attachably mounted on an outer periphery of a peripheral wall of the cylinder 16, an inner push roll 47 rotatably provided at an inside of the wall and pressed to the inner periphery of the wall to bring a printing sheet 22 passing between a stencil base sheet 15 and bulged at the wall to the outer peripheral side by this pressing force and mounted on the wall and the cylinder 17 into pressure contact with the roll 47 to print the stencil by pressing, the outer peripheral side of the roll 47 and the outer peripheral side of the cylinder 17 are respectively constituted of elastic materials 61, 60.
Patent JP-S63119281-A (JP)
Title: Semiconductor laser driving circuit
Inventor: MISAIZU SETSUO
IPC: H01S5/0683
Filed: 1986-11-06
Abstract: PURPOSE:To prevent the destruction of a semiconductor laser element by adjusting the current in one element of a differential couple which constitutes a direct current bias current adjusting circuit according to the output from a photodetector. CONSTITUTION:A d.c. bias current adjusting circuit of a semiconductor laser element 1 consists of a differential pair of transistors Tr4, Tr5 and a constant current power source 15, and the output of a photodetector 2 is supplied to the base of one transistor Tr5 via a voltage follower including an operational amplifier 11, an operational amplifier 12 and a subtraction circuit which includes resistances R3, R4, R5, R6. The negative phase input terminal of the operational amplifier 12 receives reference voltage Vref from the collector of one transistor Tr1 of the differential pair which supplies the signal component of the semiconductor laser element 1. The subtraction circuit controls the transistor Tr5 in accordance to the difference between Vref and the output from the photodetector 2, so that the d.c. component of the element 1 can be controlled according to an optical output and the optical output can be maintained constant irrespective of temperature.
Patent JP-H08104958-A (JP)
Title: Contact strip material of pantagraph for current collecting made of iron-base sintered alloy excellent in electrical conductivity and wear resistance
Inventor: KOIKE MASASHI
IPC: C22C33/02
Filed: 1994-10-04
Abstract: PURPOSE: To produce the contact strip material of a pantagraph for current collecting made of an Fe-base sintered alloy excellent in electrical conductivity and wear resistance. CONSTITUTION: The contact strip material of a pantagraph for current collecting is constituted of an Fe-base sintered alloy having a compsn. contg., as dispersed phase forming components, by weight, 5 to 20% TiB2 and/or ZrB2 , also contg., as dispersed phase forming components, 5 to 20% one or more kinds selected from among ZrN, MoSi2 , TaC and WC, contg., as matrix forming components, 0.1 to 7% one or more kinds selected from among Ni, Cu and Mn, moreover contg., at need, either or both of 0.05 to 3% Cr and/or Mo and 0.05 to 0.5% C, and the balance Fe with inevitable impurities.
Patent JP-S63117759-A (JP)
Inventor: TAKADA JUNICHI
IPC: A61J1/10
Filed: 1986-11-06
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。
Patent JP-H04140221-A (JP)
Title: Switching device
Inventor: FUJIO YOSHIHIKO
IPC: B65G47/64
Filed: 1990-10-02
Abstract: PURPOSE:To prevent the occurrence of noise by carrying a work by guide rollers which are moved by endless chains, and thereby concurrently moving moving bodies in the transverse direction so as to be shifted to each side of branch paths in a shifting device by which a carrying path is shifted from an inner carrying path to each branch carrying path. CONSTITUTION:A group of rollers 20 is circulated so as to be moved with chains 19 driven by a drive device 12, so that a particle 56 is thereby carried along a main carrying path 2. At this time, a guide rollers (not shown) is moved together with the group of rollers 20 in the transverse direction of the group of rollers 20 so as to be reciprocated while being guided by a group of guide bodies 30, and/or is moved straight along the main carrying path 21. For example, selection is determined by a direction device 52A whether each guide roller of moving bodies 25 guided by each start end guide section 31A is moved straight or is moved to the oblique direction while being guided by an inner moving 12A. If movement in the oblique direction is therefore selected, the carrying path can thereby be shifted to each branch path 53A or 53B.
Patent JP-H1187087-A (JP)
Title: Static electricity eliminating mat
Inventor: MATSUDA SHINJI
IPC: A47G27/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the discharge phenomenon to metal even in a dry season such as winter while easily eliminating the static electricity charged in a human body without a troublesome work by providing an electricity accumulating layer of aluminum foil between an upper surface mat and a lower surface mat. SOLUTION: An electricity accumulating layer 3 of aluminum foil is provided between an upper surface mat 2 and a lower surface mat 4 so as to obtain a static electricity eliminating mat 1. As an upper surface mat 2, a mat of fiber is used, and as a lower surface mat 4, a mat of rubber is used, and the upper surface mat 2 and the lower surface mat 4 are sewed together for integration so as to facilitate the carrying and prevent the generation of breakdown of aluminum foil. The aluminum foil of the electricity accumulating layer 3 is provided with plural holes so as to improve the adhesiveness of both the mats to each other.  With this static electricity eliminating mat 2 laid at one's feet, static electricity charged in a human body flows to the electricity accumulating layer 3 for accumulation of electricity through the upper surface mat 3, and is naturally made into nonpotential by steam or the like for elimination.
Patent JP-2001091259-A (JP)
Title: Piezoelectric vibration gyro
Inventor: BABA TETSUO
IPC: G01C19/56
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric gyro capable of suppressing deterioration in vibrational characteristics caused by supporting and dispersion of various characteristics, having high durability against impact, easy for assembling production excellent in gyro characteristics having no noise, and suitable for automatic mass production. SOLUTION: In the case of this gyro, external connecting part 2a, 5a, 3a, 4a of each electrode 2, 5, 3, 4 provided in the extreme vicinity of two vibration nodes of a cylindrical piezoelectric resonator 1 is bondedly sandwiched by conductive supporting members 9a, 9c on its upper surface side and by conductive support members 9b, 9d on its lower surface side, and each terminal part 9a', 9a", 9b', 9b", 9c', 9c", 9d', 9d", extending from the bonded part of each supporting member 9a-9d is connectedly adhered to a rod conductor terminal part 7a, 7a', 7b, 7b', 7c, 7c', 7d, 7d' provided so as to each generate through a frame part 7 respectively in an electrically and mechanically stable state. Each support member 9a-9d is point-symmetrically disposed with the bonded part to the resonator 1 as the center.
Patent JP-H11167521-A (JP)
Title: Storage system
Inventor: NINOMIYA TATSUYA
IPC: G06F11/20
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To easily expand and vary the system scale of the storage system of a large-scale computer and to enable maintenance by the degeneration of the system and hot-line insertion and extraction. SOLUTION: Host adapters (host-side interface) 1 connected to a host CPU, disk adapters (storage-device side interface) 2 connected to an array disk 5, a cache memory 3 for temporary storage that those adapters share are fitted in a free insertion/extraction state onto a common bus 4 that those adapters 1 and 2 and cache memory 3 share. To expand the scale, adapters 1 and 2 and cache memories 3 as many as required are only added. The adapters 1 and 2, cache memory 3, and common bus 4 are doubled to enable degenerative operation in case of a fault and the coupling parts of the adapters 1 and 2, cache memory 1, and common bus 4 can be inserted and extracted in a hot-line state to enable maintenance inspection component replacement without stopping the system.
Patent JP-H07116485-A (JP)
Title: Manufacture of gas separation membrane
Inventor: NAMITA YASUO
IPC: B01D71/70
Filed: 1993-10-22
Abstract: PURPOSE:To easily manufacture a gas separation membrane by a method wherein a porous membrane having approximately the same diameters over its entire surface is impregnated with cross-linking organosiloxane polymers to perform a cross-linking treatment of the membrane, thereby forming cross-linked organosiloxane and thereafter insufficiently cross-linked organosiloxane polymers are removed by using solvent. CONSTITUTION:Porous membrane having approximately the same diameters on it entire surface is impregnated with cross-linking organosiloxane polymer to perform cross-linking treatment of the membrane, thereby forming cross- linked organosiloxane, and thereafter insufficiently cross-linked organosiloxane polymers are removed by using solvent. The cross-linked organosiloxane thus produced has the degree of cross-linking, by penetration, of 20-150. As a result, both separation factor and permeability of gas are good, and a gas separation membrane having excellent permselectivity of gas, particularly excellent permselectivity of oxygen moledules, can easily and simply be manufactured.
Patent JP-S63119627-A (JP)
Inventor: INOUE NORIO
IPC: A01G3/00
Filed: 1986-11-10
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。
Patent JP-H0797075-A (JP)
Title: Movable stacking base type cassette
Inventor: SHIRASAKI HARUICHI
IPC: G03G15/00
Filed: 1993-09-28
Abstract: PURPOSE:To provide a center paper feeding system movable stacking base type cassette which can do with a small space for the front part an image forming device body, make the device body compact in size and prevent a stacking base from getting out of place from the cassette when the cassette is removed. CONSTITUTION:A front loading type paper supply cassette 6 is provided with a stacking base 12 for placing sheets, movably in the inserting-removing direction of the cassette 6; stacking base moving mechanism for moving the stacking base 12 into a paper supply position and a cassette front part position in a device body 1 interlockingly with the inserting/removing action of the cassette 6; and latch mechanism 21 formed in such a way as to latch the stacking base 12 into the cassette front part position when the cassette 6 is removed from the device body 1 while the latch is released by the inserting action when the cassette 6 is inserted into the device body 1.
Patent JP-H11110393-A (JP)
Title: Information processing method and document retrieving device
Inventor: GREGG WOLF
IPC: H04N1/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide access to a web to even a person who does not have connection to an internet or other networks/resource supply sources. SOLUTION: This method receives facsimile of a 1st document 106 from a 1st place 101, extracts a resource (e.g. document) identifier such as a URL from the facsimile image, also, retrieves a document that corresponds to the extracted resource identifier and sends the retrieved document to the place 101. With this, it is possible even for a person who does not have connection to an internet 105 or other networks/resource supplies to access a web 103.
Patent JP-H11181304-A (JP)
Title: Polymeric material composition
Inventor: HIDA ETSUO
IPC: C07D251/24
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain, without discoloring an organic material, a polymer material compsn. having high weatherability, and excellent heat resistance, by blending a polymeric material with a specified amt. of a (meth)acryloyl group-contg. triazine compd. SOLUTION: In the compsn, 100 pts.wt. of a polymeric material is blended with 0.001-10 pts.wt. of a compd. of formula I. In the formula, A is a group of formula II; X and Y are each independently a group of formula II or formula III; R1 is a (meth)acryloyloxy group-substd. (substd. and/or interrupted) 1-25C alkyl; R2 is H; and R3 to R6 are each H, a halogen, hydroxy, (substd. and/or interrupted) 1-12C alkyl, alkenyl, alkoxy, carbonyl, or arylalkyl. As the polymeric material, is most pref. the one having a hetroatom or an aromatic ring in the backbone: polycarbonate, polyethylene tere-phthalate, polyphenylene terephthalate, polyphenylene oxide, or the like.
Patent JP-H0993470-A (JP)
Title: Monitor controller for electronic still camera
Inventor: SAWANOBORI KEIJI
IPC: H04N5/335
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption when a moving image is displayed by providing a display means and an image control means in which the number of picture elements in the monitor-through mode is decreased more than the number of picture elements when a signal is recorded onto a recording medium. SOLUTION: All picture element signals outputted from a CCD 12 are read in the recording mode and prescribed processing is made in a DSP circuit 21 or the like and the result is recorded in a memory card 23 as a still image. In the case of the monitor-through mode, not all image signals outputted from the CCD 12 are read by a CDS 15 but the signals are interleaved into nearly a half number of picture element signals. That is, the number of picture elements of a moving image per one pattern in the monitor-through mode is less than the number of picture elements per one pattern of still image recorded in the memory card 23. Then in the case of the monitor-through mode, the number of times of signal processing in an A/D converter 16 and the DSP circuit 21 is less than that in the recording mode and then the power consumption is reduced.
Patent JP-H07121778-A (JP)
Title: Master type electronic cash register
Inventor: SHIMAZU TERUYUKI
IPC: G06Q50/00
Filed: 1993-10-25
Abstract: PURPOSE:To omit remote control unless each satellite machine needs to be powered ON even when serving as a master machine by providing a means which performs operation as a previously set master machine without performing the remote control over the powering-ON operation of each satellite machine when a mode switch is at a specific position. CONSTITUTION:A CPU 11 has a function for judging whether or not the mode switch is at the specific position when a master machine side is selected with a control switch 7. Further, the CPU 11 has a function for controlling the operation as the previously set master machine without powering ON respective satellite type electronic cash registers when the mode switch 6 is at the specific position. Here, a key position 'ENT' of the mode switch 6 functions as the specific switch position where 'setting' as master operation is performed without performing power-ON control over the respective satellite machines and a file controller.
Patent JP-H07174774-A (JP)
Title: Vehicle speed and the like operator and vehicle running control system with using the operator
Inventor: TAMAGAWA KOICHIRO
IPC: B60L3/10
Filed: 1994-10-31
Abstract: PURPOSE:To make it possible to exactly obtain the actual speed by avoiding the speed detection error accompanying skidding and sliding phenomena of wheel during vehicle running. CONSTITUTION:The system is constituted of a skid and slide judgement part 21 which obtains the skid and slide degree by applying fuzzy inference to every wheel axis based on the speed data obtained from the speed and the like measuring part 3 provided in the vicinity of a plurality of wheel axes 2 and running environment data and the like preserved in advance in a running condition data memory 4, a correction operation part 22 to calculate a corrected speed based on those slip and run degree, speed etc., a speed and the like synthesizing part 23 to collect the corrected speeds calculated for every wheel axis and obtain the actual vehicle running velocity. It controls the drive mechanism of the vehicle based on the obtained velocity.
Patent JP-H11142652-A (JP)
Title: Light emission unit and illuminator using it
Inventor: SANO KOICHI
IPC: G02B6/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To exchange a light source without opening a boxy body and to easily form a relatively large-sized illumination surface uniformly light emitting by providing a light incident end on its one end and a light outgoing end on its the other end of an optical fiber of a light emission body and providing at least one optical fiber and a light leakage means on a linear light emission body in the light transmission space of the boxy body. SOLUTION: This illuminator is provided with the light emission body consisting of the optical fiber 2 arranged in the light transmission space 10 and the light leakage means light leaking the light supplied to the optical fiber 2 from the side surface of the optical fiber 2 to the light transmission space 10. This illuminator contains a light uniformizing means so as to obtain nearly uniform luminance over a whole area of a light emission surface 11 by the light leaked from the light emission body. The optical fiber 2 is provided with the light incident end 21 placed on one end of the optical fiber 2 and communicated with the outside of the boxy body 1 and the light outgoing end placed on the other end of the optical fiber 2 and communicated with the outside of the boxy body 1.  The light leakage means is arranged on a part of the peripheral surface of the optical fiber 2 nearly along the longitudinal direction of the optical fiber 2.
Patent JP-H02113308-A (JP)
Title: Automatic stopping method for traveling body
Inventor: IHIRA KOJI
IPC: G05D1/02
Filed: 1988-10-21
Abstract: PURPOSE:To securely stop the traveling body at a specific position in high- temperature and much-dust working environment by using a slanting reflecting mirror provided on the traveling body and a reflecting body provided outside the traveling body. CONSTITUTION:Small reflecting mirrors 11 and intermediate reflecting mirrors 12 are provided on the ground, the intermediate reflecting mirrors 12 are in the same arrangement at any of stop positions (a)-(e), and large reflecting mirrors 13 for stop position control are arranged so that the combinations of the number and arrangement intervals are different according to the respective stop positions. A laser beam 4 projected by a projector photodetector 1 is reflected by the slanting reflecting mirror 3 arranged on a ceiling crane 2, reflected again by the ground reflecting mirrors 11-13, and further reflected by the slanting reflecting mirrors 3 to enter the projector photodetector 1. This incident laser light beam is converted into an electric signal, which is sent to the controller for the driving device of the ceiling crane 2. Consequently, the ceiling crane 2 can securely be stopped at a specific position in high- temperature and much-dust working environment.
Patent JP-H01109116-A (JP)
Title: Window molding for vehicle
Inventor: UEMURA KIYOTAKA
IPC: B60J1/02
Filed: 1987-10-22
Abstract: PURPOSE:To surely prevent rain water form flowing around toward a side part by forming a rain water introduction opening toward a window glass direction and a rain water receiving groove communicating with this rain water introduction opening, on the surface on the outside of a car side of a molding main body which is furnished and fixed at the perimeter edge portion of a window glass. CONSTITUTION:This window molding has a molding main body 6 consisting of put-in portions 6a, 6a joined and fixed at the perimeter edge portion 2b of a window glass 2, and a seal portion 6b joined and pressed to the flange portion 7a of a car body panel 7. Also, on the surface of the out side of the vehicle the molding main body 6, is provided with a projection 6c, whose tip portion t is made to incline somewhat on the side of the window glass 2 which results in the formation of a rain water introduction opening 12, and at the same time, a rain water gutter 13 extending along the perimeter edge portion 2b of the window glass 2 from this rain water introduction opening 12, is formed. As a result, rain water overflowing from the molding main body and flowing to a side part is surely prevented.
Patent JP-S61144736-A (JP)
Title: Optical recording device
Inventor: KOGURE SHIGERU
IPC: G11B7/004
Filed: 1984-12-18
Abstract: PURPOSE:To record information with low laser power by making a recording and a low heat-conductive layer which are laminated successively constant in thickness and decreasing the thickness of a highly heat-conductive layer from the inner periphery to the outer periphery. CONSTITUTION:The optical disk is formed by laminating the recording layer 2, low heat-conductive layer 3, and highly heat-conductive layer 4 on a transparent substrate 1 so that the recording layer 2 and low heat-conductive layer 3 are constant in thickness and the highly heat-conductive layer 4 is thicker at the inner periphery. the low heat-conductive layer 3 is formed on a material having low heat conductivity such as a dielectric, semiconductor, and organic material and the highly heat-conductive layer 4 is formed of a material with high heat conductivity, i.e. metal. Laser light 6 is converged through an objective 5 to heat the recording layer 2, and then the temperature of the recording layer 2 rises, but heat is conducted out through the highly heat-conductive layer 4 which is thick at the inner periphery where a linear rotating speed is slow and the highly heat-conductive layer 4 which is thick at the inner periphery where the linear speed is larger, so that the inner and outer peripheral parts become equal in temperature.
Patent JP-H08126821-A (JP)
Title: Waste gas denitration device
Inventor: NAGAYAMA SHUYA
IPC: B01D53/94
Filed: 1994-10-31
Abstract: PURPOSE: To provide a waste gas denitration device in which a reducing agent is efficiently vaporized and decomposed to be converted into ammonia without causing the clogging of a nozzle or the like even if the concentration of the aq. soln. of reducing agent is not lowered. CONSTITUTION: An evaporation cylinder 10 is orthogonally installed in a route 2 for waste gas to be denitrified 1. Distribution holes 12 whose inside communicates with an waste gas route 2 are formed in the evaporation cylinder 10. A reducing agent aq. solution injection nozzle 11 is provided on the upper end of the evaporation cylinder 10. Aq. soln. of reducing agent injected into the evaporation cylinder 10 from the injection nozzle 11 is evaporated and decomposed to produce NH3 in the evaporation cylinder 10 and is efficiently dispersed into the waste gas 1 to denitrify the waste gas in a denitration reactor 3.