baber/WOPTO huggingface dataset:
Patent JP-S61200094-A (JP)
Title: Lowerable sail device
Inventor: FUJIOKA YOSHINAGA
IPC: B63H9/06
Filed: 1985-02-28
Abstract: PURPOSE:To reduce the height of a sail device upon passing under a bridge girder or receiving a strong wind, by mounting a lower sail on a sail post, and lowerably mounting an upper sail having a blade section at the upper end of the sail post. CONSTITUTION:A lower sail 2 is spread out on a sail post 1 erected on a deck. An upper sail mount 3 is fixed at the upper end of the sail post 1, and an upper sail 5 is lowerably supported through a bearing 4 to the upper sail mount 3. Lowering operation of the upper sail 5 is effected by a lowering device 9.
Patent JP-H06247254-A (JP)
Title: Seat belt accommodation device of car
Inventor: MATSUO TAKASHI
IPC: B60R22/26
Filed: 1993-03-01
Abstract: PURPOSE:To provide a seat belt accommodation device for a car which is free from a sense of incompatibility and presents a fine appearance. CONSTITUTION:A seat belt accommodation device 10 for a car is furnished with a seat belt buckle 4 on a seat back having an arm rest, wherein a seat belt buckle accommodation chamber 11 to accommodate the seat belt buckle 4 is provided at the side wall 7a of an arm rest accommodation chamber 7 furnished in the seat back 3.
Patent JP-H02218072-A (JP)
Title: Bearing mechanism of magnetic head driving motor for magnetic recording/reproducing device
Inventor: HICHIYA TAKESHI
IPC: G11B21/02
Filed: 1989-02-20
Abstract: PURPOSE:To make friction torque uniform by arranging bearings at both ends of a screw shaft, and providing a pivot bearing at one side and the bearing to support the shaft in its axial direction through a sphere at the other end, and providing a pre-loading spring to push the latter bearing to the axial direction. CONSTITUTION:The ball 4 is received in a hole part 3 at the tip end of the load screw shaft 1. The pivot bearing 5 is fitted and fixed to a hole 11 bored at a fitting frame 10 to support the shaft 1. Besides, the ball 13 is received in the hole part 9 bored at the other end of the shaft 1. The cylindrical head part 6a of the bearing 6 to support freely rotatably the other end of the shaft 1 is inserted and fitted to a cover member 2 attached to a stator 8b. The pre- loading spring 12 is installed between an annular leg part 6b and the member 2. The spring 12 regulates the shaft 1 in the axial direction through the sphere 13 as cooperating with the bearing 6. Thus, the shaft 1 is pre-loaded, and its play in the axial direction is removed.
Patent JP-H11237764-A (JP)
Title: Toner mother particles and toner and developer
Inventor: KANEKO MASAAKI
IPC: G03G9/09
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner mother particles and the toner and the developer using these toner mother particles having a pigment more minutely dispersed than the conventional flashing method and capable of obtaining more sharp and sufficient color reproduction performance and color development performance at the time of forming a full color image. SOLUTION: These toner mother particles are manufactured by heat kneading an aqueous paste of a pigment and a resin solid at a normal temperature in the presence of a dispersant represented by the formula, and after that removing water to obtain the resin-coated pigment and a binder resin. In the formula, P is an organic dye residue or a heterocyclic group; X is a simple bond or a divalent bonding group composed of 1-50C, N, O, and H atoms; Y is a -N(R<4> )- R<3> -or -O-R<3> - group; R<3> is 1-10C alkylene or phenylene group; R<4> is an H atom or a 1-18C alkyl group or the like; and Z is a hydroxyl or 1-4C alkoxy group or the like.
Patent JP-H08234359-A (JP)
Title: Image forming material, and image forming method
Inventor: TAKEYAMA TOSHIHISA
IPC: B41M5/26
Filed: 1995-02-28
Abstract: PURPOSE: To provide an image forming material with a satisfactory shelf life and high image density, and an excellent image forming method using this image forming material. CONSTITUTION: An image forming layer containing, as essential components, a cobalt (III) complex having ammonia and/or primary amine as ligand, an optical acid generating agent, a compound capable of unstabilizing the ligand of the cobalt (III) complex when light and/or heat are added, and a compound reacted with the ammonia and/or primary amine to be colored or color-changed, and a layer mainly containing a resin having no primary amino group or a layer consisting of an inorganic layer as a protecting layer are laminated on a support body in this order.
Patent JP-H10220079-A (JP)
Title: Artifical bamboo panel
Inventor: HATTORI TAKASHI
IPC: E04H17/16
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To improve taste feeling by successively providing a number of divided bamboo parts having the shapes of divided bamboos in a cross direction, forming the sections of the divided bamboo parts in an asymmetrical manner, arranging the divided bamboo parts side by side such that visual impressions are different between one side of the arraying direction and the other side and thereby greatly changing appearance impressions by light shadows. SOLUTION: An artificial bamboo panel 10 is constructed in such a manner that a number of divided bamboo parts 11 having the shapes of divided bamboos are successively provided in a cross direction to form a panel shape. The divided bamboo parts 11 are asymmetrical in section by divided bamboo surfaces 12 roughly circular-arc shaped in section and slope surfaces 13 formed to be roughly flat plate-like. When seen from one side of the arraying direction of the divided bamboo parts, curved surfaces by the circular-arc divided bamboo surfaces 12 appear and, on the other hand, when seen from the opposite side, flat surfaces by the flat plate-like slope surfaces 13 appear, and respective visual impressions seen from arrows S1 and S2 are greatly changed. The surface designs of the flat plate-like slope surfaces 13 formed to be bamboo surfaces designs, bamboo section designs or no designs.
Patent JP-H06256318-A (JP)
Title: Method for synthesizing 5-carboalkoxypyrimidine derivative
Inventor: KOIKE HARUO
IPC: C07D239/42
Filed: 1993-03-01
Abstract: PURPOSE:To provide a method of synthesis capable of efficiently and industrially producing the subject compound being used as a raw material for a pyrimidine derivative useful as an HMG-CoA reductase inhibitor. CONSTITUTION:A compound of formula I (R<1> to R<2> are H or alkyl, aralkyl, aryl or heteroaryl which may be replaced, respectively) is reacted with a halophosphoric ester of the formula (R<4>O)2POX<1> (R<4> is alkyl, aralkyl, aryl or heteroaryl which may be replaced, respectively; X is halogen) preferably in the presence of triethylamine to give a phosphoric ester of formula II. Then the compound is reacted with an acid addition salt of amidine of formula III [A is alkyl, aralkyl, aryl, SR<5>, OR<6> or NR<7>R<8>(R<5> to R<8> are H or alkyl, aryl, heteroaryl, aralkyl, alkylsulfonyl or arylsulfonyl which may be replaced, respectively) in the presence of a base and a pyridine ring is formed to give the objective 5-carboalkoxypyrimidine derivative of formula IV.
Patent JP-S52124754-A (JP)
Title: Gravity running-type apparatus for removing scum
Inventor: MATSUZAWA TSUTOMU
IPC: C02F1/40
Filed: 1976-04-12
Abstract: PURPOSE: To provide an apparatus for scratching off and removing the scum that can be driven requiring small power, by providing an upper rail having a gradient on the upper of a lower rail having a gradient of opposite direction, said lower rail having a device for lifting up a rolling member at the lower end of the gradient, so that the rolling member can be circulated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06255890-A (JP)
Title: Bobbin conveying system
Inventor: NAKANISHI KAZUO
IPC: B65H67/06
Filed: 1993-03-01
Abstract: PURPOSE:To improve the efficiency of operation by providing a reservoir between a fine spinning machine and a winder, and also providing a circulating path in an inlet part of the reservoir. CONSTITUTION:A reserve conveyer 3 comprises reserve lines 3a...3h extended in a machine length direction of a winder 2 and a fine spinning machine 1, so as to convey a loading tray T in a direction (J) toward the winder 2 from the fine spinning machine 1. The lines 3a...3h and direct feed paths 6, 7 are connected to each other by an elliptic circulating path 8 provided in a side of the fine spinning machine l and by a connecting path 9 provided in a side of the winder 2. Accordingly, since a reservoir 3 of large capacity is provided between the fine spinning machine 1 and the winder 2, limitation is not received to each other in the fine spinning machine 1 and the winder 2, to eliminate a wasteful waiting time. Further by providing the circulating path 8, without waiting for providing empty in the reservoir 3, since a bobbin or tray can be supplied to the reservoir 3, also a waiting time required for fetching to the reservoir 3 can be eliminated.
Patent JP-S53125893-A (JP)
Title: Hardening property tester for resin
Inventor: TSUZUKI SUSUMU
IPC: G01N33/44
Filed: 1977-04-11
Abstract: PURPOSE: To test the heardening property of a thermoset resin by providing a heating device which is used to heat and hold a cylinder and a plunger at a preset high temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59165658-A (JP)
Title: Treating device for beltlike body
Inventor: KAWASAKI KOUJI
IPC: B41F23/04
Filed: 1983-03-11
Abstract: PURPOSE:To prevent the intrusion of air into a treating space for a beltlike body and the outflow of an atmosphere maintaining substance to the outside of the space, and to reduce running cost by collecting outlets and inlets to the treating space to one position and adjoining the entering beltlike body and the going-out beltlike body. CONSTITUTION:In a beltlike body treating device 2, which fills a space surrounded by a wall 2' with an atmosphere maintaining substance 11 such as an inert gas and maintains the space in an atmosphere different from the outside air and makes a beltlike body (such as a print) 9 travel in said space and processes and treats it (for example, it is dried and treated by an electron ray projector 3), an inlet section and an outlet section to the space for said beltlike body 9 are collected to one position and used as an outlet and inlet section 8 while the entering beltlike body and the going-out beltlike body are adjoined. EFFECT:The intrusion of air 12 and the outflow of an atmosphere maintaining substance 11 are prevented because the beltlike body 9 going in and out in an outlet and inlet section 8 adjoin and travel in the opposite direction. USE:The titled device is employed for a drier, etc. for a printing machine.
Patent JP-H08277526-A (JP)
Title: Ground anchor and application thereof and excavating work of ground by use thereof
Inventor: HONDA NOBUHIRO
IPC: E02D5/80
Filed: 1996-02-02
Abstract: PURPOSE: To securely support an underground structure before the ground is excavated. CONSTITUTION: A first anchor body is formed at the front end of an inserted tendon 10 in an anchor hole by use of a tensile steel bar as a core material to anchor in advance the front end of tensile steel bar in the ground and make the first anchored part 20. A sheath 12 is provided so as to cover the tensile steel bar 11 therewith in order to use a specified range of length from the first anchored part 20 as a free anchor part. And a sheath 13 is installed at the anchor hole opening side with a specified distance from the sheath 12. The tensile steel bar 11 between the sheaths 12, 13 is used as a core material to form the second anchor body. In this second anchor body, the second anchored part 22 is provided as the anchorage end in the ground to support an applied tension within the tensile steel bar when a specified tension acts on the tensile steel bar 11.
Patent JP-S52123823-A (JP)
Title: Solid pickup element
Inventor: TATEWAKI MASAYUKI
IPC: H04N5/335
Filed: 1976-04-10
Abstract: PURPOSE: To perform high efficiency screening and to reduce the manufacture process by forming insulating film by using insulating materials such as gelatin to dye the part required screening. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000242069-A (JP)
Title: Electrophotographic device
Inventor: KARIYA YOSHINOBU
IPC: G03G15/08
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic device provided with a developing device constituted so that a,stable high-quality printing action can be executed over a long term. SOLUTION: This device is equipped with a developing unit provided with a developing chamber having a developing roller abutting on a photosensitive drum and developing an electrostatic latent image on the photosensitive drum and a toner supply part supplying toner to the developing chamber. Then, the toner supply part is provided with a toner hopper housing the toner, a stirring mixer for stirring the toner, plural supply windows 11 for keeping the supply quantity of toner constant, a partition wall 10 formed between the toner hopper and the developing chamber and a supply roller for attaching the toner respectively fed out from the plural windows 11 to the developing roller.  Besides, the windows 11 formed at both end parts of the wall 10 is provided with a toner circulation type supply window 12 whose outside aperture width becomes wider in a lower direction than the inside aperture width thereof.
Patent JP-H09207877-A (JP)
Title: Buffering device for mooring rope
Inventor: KAWAHARA KAZUYOSHI
IPC: F16F7/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent the abrasion and wear of the outer peripheral edges of rubber- made annular bodies, and the lowering of the buffering function of a buffering device due to the resonance of the respective rubber-made annular bodies, and also effectively resist compressing force in the rise portion of distorsion to perform the buffering function. SOLUTION: Plural rubber-made annular bodies 4 are connected in range to be internally mounted in the inside of a cylindrical body 2, to fit respective fixing lids 2a and 2b to both the ends of the cylindrical bodies 4 and, a connecting tool 3 to the fixing lid 2b, thereby arranging a piston rod 7, penetrating the center hole 4a of the respective linked annular bodies 4, in the cylindrical body 2. Also, one end side of the piston rod 7 is made to generate the through hole 2c of the fixing lid 2a of the cylindrical body 2, to be protruded outside to fit a connecting tool 8 to one end of the piston rod 7, and a pressing locking plate 9 is connected to the other end of the piston rod 7 to mount a hard outer peripheral ring 5 on the outer peripheral edge of the respective annular bodies 4 and to form an annular cavity 4b on the annular body insides 4, thereby forming communication holes 4c to form an annular cavity 4b on the annular body insides 4, thereby forming communication holes 4c, for communicating between the cavity 4b and an outside, on the annular bodies 4.
Patent JP-H01216244-A (JP)
Title: Method and device for evaluating composition distribution of semiconductor mixed crystal
Inventor: IKEDA KOSUKE
IPC: G01N23/207
Filed: 1988-02-25
Abstract: PURPOSE:To easily evaluate the composition ratio of semiconductor mixed crystal with high accuracy by finding an intensity distribution by a least squaring method from (n) spectral intensity data nearby the peak of a spectrum and determining the wavelength (or diffraction angle) of the largest intensity. CONSTITUTION:An electron gun 1 projects an electron beam on a sample 2 on a stage. A spectroscope control means 5 which converges luminescence emitted by the sample 2 through the a converging mirror and guides it to a spectroscope 4 controls the spectroscope 4 so that light of wavelengths nearby the wavelength lambda0 which the luminescence has maximum intensity is inputted to a detector 6 in order. A personal computer 8 calculates the intensity distribution of the luminescence by a least squaring method from the data and determines the wavelength lambda0 of the maximum light emission intensity. The mixed crystal ratio is found from the relation between the wavelength lambda0 and mixed crystal ratio. A stage control means 9 moves the stage to find the mixed crystal ratio at respective points of the sample 2, thereby evaluating the composition distribution. The mixed crystal ratio is found even by measuring the angle of X-ray diffraction. The peak wavelength (or diffraction angle) of the spectrum is determined by measuring plural data, which is easy.
Patent JP-S58159241-A (JP)
Title: Checking method of recording medium
Inventor: OOTANI HIROICHI
IPC: G11B5/84
Filed: 1982-03-17
Abstract: PURPOSE:To attain banishing and check efficiently in a short time, by fitting a banishing head and a checking head to the same scanning mechanism and performing the removal of projections on the surface of a recording medium and checking at the same time. CONSTITUTION:The flowing ends of the banishing head 2 and the checking head 3 fitted to a scanning guide arm 1 are set to be on the same radius of a magnetic disc medium 4 and driven in the radial direction of the medium 4 by a carriage 4. If the checking head 3 detects projections, a part being before and after the detected track is reciprocated by the number of designated times at high speed and in the amplitude A, and additional banishing is preformed to recheck said medium. Through the constitution like this, the check before and after the banishing is performed simply without complicated sequence control between two heads.
Patent JP-S59167951-A (JP)
Title: High pressure sodium lamp
Inventor: KATSURA TAKUJI
IPC: H01J61/34
Filed: 1983-03-11
Abstract: PURPOSE:To improve color rendering by providing an intermediate valve having transparent infrared beam reflective medium between outer tube of light emission tube thereby rising coldest point temperature and increasing sodium vapor pressure. CONSTITUTION:An intermediate valve 3 having medium for passing visible ray while reflecting infrared ray is provided between a transparent alumina light emission tube 1 and outer tube 2. For example, tubular glasses 4a having transparent infrared ray reflective characteristics are arranged as intermediate valves 3 at the opposite ends of light emission tube 1 while coaxially with light emission tube 1, or in order to further improve reflection effect of infrared ray, transparent infrared ray reflective medium 4b are arranged at the opposite ends of tubular and transparent intermediate valve 3 placed coaxially with light emission tube 1. Consequently infrared ray reflected by transparent infrared ray reflective medium is irradiated to the end section of light emission tube to increase the coldest point temperature while to increase sodium vapor pressure resulting in a high pressure sodium lamp having good color rendering.
Patent JP-S63218039-A (JP)
Inventor: TSUNEKAWA TAKESHI
IPC: B65D5/42
Filed: 1987-02-24
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-H054749-A (JP)
Title: Document feeding device for image forming device
Inventor: ETO SHINJI
IPC: G03G15/04
Filed: 1991-02-12
Abstract: PURPOSE:To provide a document feeding device formed in such a way as to prevent miscopy even in the case of a document being set by mistake or a document with blank faces on both top and back faces being mixed in plural documents and not to perform wasteful copy action even in the case of single- side documents being mixed in double-side documents in a double-side copying mode. CONSTITUTION:A document carrier path is provided with an upper sensor (a) and a lower sensor (b) so as to detect an image face or a blank face regarding the top and back faces of a document 100. In case the blank face side is opposed to a contact glass 5, the document 100 is reversed without performing exposure action so that only the image face is subjected to exposure.
Patent JP-H10238612-A (JP)
Title: Lock-up damper of torque convertor
Inventor: KAJITANI KOJI
IPC: F16F15/133
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce frictional resistance between an elastic member and other members and reduce load to be applied to the elastic member in a lock-up damper of a torque converter which has elastic members serially arranged. SOLUTION: A lock-up damper has a drive plate 3, a driven plate, a first coil spring 7 arranged between the plated, a second coil spring 8 arranged between both plates and the first coil spring 7, and an intermediate plate 4 provided with an intermediate support part 21, first and second intermediate regulation parts 22a, 22b. The intermediate support part 21 circumferentially supports the coil springs 7, 8 while being arranged therebetween. The first and second intermediate regulation parts 22a, 22b are extended long into the first and second coil springs 7, 8 from the intermediate support part 21, for regulating the movement of the first and second coil springs 7, 8 in the radially outer direction.
Patent JP-H10243416-A (JP)
Title: Color signal generating circuit
Inventor: KAWADA JUNICHI
IPC: H04N9/74
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To accurately reproduce all colors by frequency-dividing a reference frequency which is a special multiple of a frequency of a burst signal so as to generate a plurality of color signals whose phases differ from each other thereby reducing the number of circuit components. SOLUTION: A subcarrier 2fsc signal with a frequency being twice of a frequency a color burst signal is applied to an input terminal 11, delayed by 14 degrees at a 1st delay circuit 2 and the resulting signal is fed to a 1st segmentation circuit 4 that generates the burst signal as a clock signal. Signals Q1 to Q4 whose phases differ by 90 deg. each are generated from a frequency divider 1 so that a frequency division output signal Q1 is placed on a 180 deg. axis, a frequency division output signal Q2 is placed on a 270 deg. axis, a frequency division output signal Q3 is placed on a 0 deg. axis and a frequency division output signal Q4 is placed on a 90 deg. axis. The 1st delay circuit 2 leads a phase of the color burst signal by 14 deg. so as to adjust the phase of the burst signal.  Then a cyan Q2 and a red Q4 are directly produced from the frequency division output signals Q2, Q4 of the frequency divider 1, and a yellow Q1b and a blue Q3a are obtained by a 2nd delay circuit 3 and a magenta Q4b and a green Q3a are obtained by a 3rd delay circuit 10.
Patent JP-H08235026-A (JP)
Title: Cpu operation abnormality detection system
Inventor: FUJIZU TADASHI
IPC: G06F12/14
Filed: 1995-03-01
Abstract: PURPOSE: To provide a CPU operation abnormality detection system which can shorten the time needed for detection of such abnormality as the runaway of a CPU, etc. CONSTITUTION: The access inhibition information is generated by the execution of an initialization program that is stored in a ROM of a ROM/RAM/input- output control circuit part 20 and then written in a monitoring point memory part 1 by a memory control circuit part 2. Then the part 2 reads the access inhibition information corresponding to an execution address out of the part 1 and inputs the inhibition information to a CPU control circuit part 11 via a synthesization circuit 3.
Patent JP-H03246139-A (JP)
Title: Control system for safety device of vehicle
Inventor: TAKEUCHI KUNIHIRO
IPC: B60R21/01
Filed: 1990-02-23
Abstract: PURPOSE:To enable a safety device of a vehicle to be operated even in failures of an acceleration detecting means, by utilizing on/off information on a safing switch used for coping with the disorder of a microcomputer. CONSTITUTION:When two vehicles come into collision and acceleration detecting means 20 are normal, an operation command signal is outputted from a microcomputer 30 to a switching means 41 to turn on the means 41. Then, since a safing switch 42 is also turned on, a safety device 10 of the vehicle is operated. When all acceleration detecting means 20 are failured and the vehicles come into collision, the safing switch 42 is turned on and the microcomputer 30 turns on the switching means 41 in response to the turning-on of the safing switch 42. Thus, the safety device 10 of the vehicle can be operated.