baber/WOPTO huggingface dataset:
Patent JP-H11144448-A (JP)
Title: Magnetic or optical disk apparatus including apparatus vibration reducing structure
Inventor: MATSUDA YASUHIRO
IPC: G11B33/08
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To enable rotating operation control and high speed access of a disk apparatus generated during the seek operation by providing a structure that vibration of the apparatus itself can be reduced by providing a plate spring between a cabinet of the disk apparatus and a mounting member for mounting it. SOLUTION: Parallel plate springs 14a, 14b are arranged between a mounting member 13 and a base 1 of the magnetic disk apparatus. Rigidity in the parallel movement direction of the parallel plates 14a, 14b is set lower than the frame 15 and rigidity in the rotating direction and the other direction is set equal to or larger than that of a frame 15. Thereby, movement of the parallel plate springs 14a, 14b is easy in the parallel moving direction but is difficult in the rotating direction. Vibration of the parallel plates 14a, 14g and base 1 is mainly controlled by the parallel direction movement not giving any influence on the positioning of magnetic head. Therefore, movement of base 1 increases in the parallel moving direction.  Here, since a repulsion force of drive is equal and total movement is also equal, the rotating movement is reduced as much as an increment of the parallel, direction movement, realizing the control thereof.
Patent JP-2001124849-A (JP)
Title: Aircraft tracking device
Inventor: NINOMIYA YASUSHI
IPC: G01S13/91
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an aircraft tracking device greatly reducing the calculation time required for calculation in relation to a hypothesis and the calculator resource. SOLUTION: This aircraft tracking device is provided with an aircraft observation apparatus 1, an aircraft observation information inputting apparatus 2 transforming and outputting observation information from the coordinate system of the aircraft observation apparatus 1 to a tracking coordinate system, an aircraft track information inputting apparatus 10 transforming and outputting track information from the coordinate system of the aircraft observation apparatus 1 to the track coordinate, an aircraft motion data predicting apparatus 9 computing prediction data, a related group generator 3 generating related group information, a hypothesis generator 4 making a hypothesis, a hypothesis reliability computer 5 computing reliability of the hypothesis, a hypothesis reducing apparatus 6 eliminating the hypothesis, an aircraft motion data computer 7 deciding track calculation data,  and an information integrator 8 computing aircraft track data.
Patent JP-H11143005-A (JP)
Title: Silver halide photographic sensitive material and its processing method and image forming method
Inventor: KASHIWAGI KANJI
IPC: G03C1/09
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain the silver halide photographic sensitive material low in fog and high in sensitivity by incorporating a silver halide emulsion chemically sensitized with a compound having a water-soluble group and a group adsorbable to silver halide and an instable chalcogen site in the molecule with other silver halide emulsions in a silver halide emulsion layer and, a specified compound in one of this emulsion layer and hydrophilic colloidal layers. SOLUTION: One of the silver halide emulsions contained in the silver halide emulsion layer is chemically sensitized with the compound having a water-soluble group and a group adsorbable to silver halide and an instable chalcogen site in the molecule. One of this emulsion layer and hydrophilic colloidal layers contains one of the compounds represented by formula I, and formula II: R21 -(S)m -R22 , and formula II: R-SM, and in formulae I-III, X1 is an atomic group necessary to form a hetero ring directly or indirectly having -SO3 M1 or -COOM1 together with the C atom in the formula; M1 is an H or alkali metal atom or a quaternary ammonium group or the like; each of R21 and R22 and R is an aliphatic or aromatic group or the like; (m) is an integer of 2-6; and M is an H or alkali metal atom or the like.
Patent JP-H03168426-A (JP)
Title: Coupling and manufacture thereof
Inventor: OKAJIMA KINYA
IPC: F16F15/12
Filed: 1989-11-27
Abstract: PURPOSE:To contrive facilitation of manufacture and reduction of cost by interposing a resin ring and a rubber-state elastic unit, which connects both sleeves to each other between the inner and outer sleeves. CONSTITUTION:An outer sleeve 2 is arranged in separation on the periphery of an inner sleeve 1. A resin ring 3, placed in a loose-fitted condition with a fine clearance delta from an internal peripheral surface 2a of the outer sleeve 2, and a rubber-state elastic unit, which connects both the sleeves 1, 2 to each other are interposed between both sleeves 1, 2. These resin ring 3 and rubber- state elastic unit 4 are parallelly provided in the axial direction mutually in a non-adhesion condition. The resin ring 3 is integrally built therein prior to vulcanization-molding and adhesion of the rubber-state elastic unit. Thus by shortening a term of works, manufacture is facilitated, and cost down in contrived.
Patent JP-H1053589-A (JP)
Title: Agent for inhibiting production of interleukin-6
Inventor: TSUJI TOMOKO
IPC: A61P43/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject production inhibitor containing a specific zoanthamine compound or its salt as an active ingredient, capable of inhibiting the production of interleukin-6 and useful for preventing and treating diseases caused by the interleukin-6, etc. SOLUTION: This interleukin-6 production inhibitor contains a zoanthamine compound of the formula (R<1> is H, OH, or R<1> forms a single bond together with R<2> ; R<2> is H, or R<2> forms a single bond together with R<1> or R<3> ; R<3> is H, or R<3> forms a single bond together with R<2> or methylene group together with R<7> ; R<4> is H, or R<4> forms oxo group together with R<5> ; R<5> is OH, or R<5> forms oxo group together with R<4> ; R<6> is H, methyl, hydroxymethyl; R<7> is methyl, or R<7> forms methylene group together with R<3> ; R<8> and R<9> are combined with each other to form oxo group) or its pharmaceutically permissible salt as an active ingredient.  The interleukin-6 inhibitor can inhibit the production of the interleukin-6, and thereby is useful for medicines for preventing and treating diseases caused by the interleukin-6, and further for bone resorption-inhibiting medicines, osteoporosis medicines, etc.
Patent JP-2000131695-A (JP)
Title: Production of liquid crystal device
Inventor: SAITO HIROMI
IPC: G02F1/1337
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defects by the adhesion of alignment stock to sealing portions, packaging portions, etc., to improve productivity and to reduce a production cost. SOLUTION: An alignment layer 12 on a panel substrate 10 is subjected to an alignment treatment by diagonally irradiating the alignment layer 12 with ions (a) and thereafter, the unnecessary portions of the alignment layer 12 are removed by the irradiation with the ions in the state of installing a mask 13. The ion acceleration is preferably 1000 V to 1500 V when the ion current density is 15 μA/cm2 to 25 μA/cm2 and the ion irradiation time is >=20 seconds.
Patent JP-H04177310-A (JP)
Title: Endoscope device
Inventor: NISHIOKA KIMIHIKO
IPC: G02B23/26
Filed: 1990-11-13
Abstract: PURPOSE:To enable easy focussing and zooming and observation without deteriorating a field image by making the length of a fiber bundle constituted by a refraction index distribution type fiber integral times of a half cycle of a zigzag cycle of an incident ray. CONSTITUTION:A field image having entered from a tip end part 23a is transmitted to an operation part 3 at hand by an image guide 21 using a fiber bundle constituted by a refraction index distribution type fiber 21a. Here, as the fiber bundle has such a length that is integral times of a half cycle of a zigzag cycle of an incident ray 23, the incident ray 23 having entered from the front end 23a is put out from a rear end 23b at the same angle as the incident angle or an angle symmetrical to the axial direction. Focussing and zooming can be easily carried out by this, and the field image can be observed without deterioration.
Patent JP-H02157479-A (JP)
Title: Structure for shutting off outside air of magnetic switch for starter
Inventor: JIN MASANORI
IPC: F02N15/06
Filed: 1988-12-07
Abstract: PURPOSE:To maintain shut-off performance to the outside air by providing a belows type rubber seal on a shift lever for engaging a pinion with a ring gear by the attraction of a magnet switch and pressure-connecting one end of the rubber seal to a gear case by an L-shaped plate. CONSTITUTION:A shift lever 4 having its fulcrum on a gear case 3 is revolved by the attraction of a magnet switch 1 via a plunger 2 to push out and engage a pinion with the ring gear of an engine. A rubber seal 6 is airtightly fixed by a fixing plate 7 toward the gear case 3 while having a bellows shape on a shift-lever operating portion. When foreign matter such as water, dust, oil, etc. from the engine enters a system, the entrance thereof into the switch portion is prevented by the seal portion, enabling the magnet switch 1 to keep a complete shut-off property while preventing deterioration in function caused by the increase in slide resistance and corrosion.
Patent JP-H02155586-A (JP)
Title: Manufacture of laminated parts
Inventor: ATSUGI TAKAO
IPC: B23K26/21
Filed: 1988-12-07
Abstract: PURPOSE:To obtain the laminated parts whose shape is in good order by pressing many sheet cores contained in a jig laminating direction and pressing them against a degree stop, and welding and joining a necessary number of sheet cores in the vicinity of this degree stop from the side. CONSTITUTION:In a jig base 3 in which sheet cores of a metallic plate 1 are laminated and arranged in order, many sheet cores are pressed in the laminating direction. Subsequently, the pressed cores are pressed against a degree stop. Next, a necessary number of sheet cores in the vicinity of this degree stop are welded and joined from the side. The metallic plate 1 being in the vicinity of the degree stop is in a vertical state in the laminating direction by pressing it so as to follow satisfactory the degree stop, and each metallic plate 1 is laminated in a state that they adhere closely to each other. In such a way, the laminated parts whose shape is in good order can be obtained.
Patent JP-H01149545-A (JP)
Title: Spectrum diffusion communicating device
Inventor: MATSUSHITA HISAHIRO
IPC: H04B1/7073
Filed: 1987-12-05
Abstract: PURPOSE:To shorten a necessary time up to a synchronization establishment between mutual stations and to execute an application to a conformity request by detecting-storing a phase correcting quantity corresponding to a slave station communicating device and controlling the delaying quantity of a delaying circuit when a main station communicating device starts an action. CONSTITUTION:When a system is activated, first, dummy data are transmitted from a main station communicating device M to every slave station communicating device G by being spectrum-diffusion-modulated by means of a diffusing code from a main station side diffusing code generator 12. For such a reason, in each slave station communicating device G, the synchronization of the diffusing code contained in a spectrum diffusion modulating signal received by a synchronizing circuit 27 and the diffusing code from a slave station side diffusing code generator 22 is established. Namely, by the synchronizing circuit 27, a clock signal frequency in the diffusing code generator 22 is swept. When that they are synchronized is decided, the clock signal frequency is locked, thereafter, a tracing action is in, and a synchronization establishment condition is maintained.
Patent JP-2001126478-A (JP)
Title: Semiconductor device
Inventor: HARAGUCHI MASARU
IPC: G11C5/14
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce a through current flowing in a circuit which generates a boosting potential by a charge pump. SOLUTION: This device comprises a first detector detecting deviation from the prescribed value of an internal potential, its output buffer, a control circuit giving a clock enable-signal, a first oscillator oscillating a first clock signal responding to an enable-signal, a first internal potential generating circuit generating an internal potential conforming to the first clock signal, a second detector for detecting deviation from the prescribed value of the internal potential previous to detection by the first detector, a second oscillator oscillating a second clock signal responding to an output of the second detector, and a circuit generating a second internal potential conforming to the second clock signal, then, a through current of a buffer circuit is decreased by detecting reduction of boosting voltage by the second detector previous to detection by the first detector.
Patent JP-2000130763-A (JP)
Title: Pan bottom sensor
Inventor: TAKAHASHI SADAMU
IPC: F24C3/12
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a pan bottom sensor and protect a lead wire. SOLUTION: A pan bottom sensor comprises a hollow or a side opened supporter 2 having a top wall part 2a extending upward from the fixed wall 11 of a cooking appliance 1, detection top 3 having a shaft part 3b passing through the top wall part 2a so as to freely oscillate and a heat-sensitive element 5 incorporated in a heat receiving part 3a at the upper end of the detection top 3. The detection top 3 is urged upward by a first spring 6a and the shaft part 3b is provided with a protruding part 38 engaging with the top wall part 2a from a lower part. In the supporter 2, a protection tube 4 passing through the fixed wall 1 is provided so as to freely oscillate. The upper end of the protection tube 4 is externally fitted to the lower end of the shaft part 3b so as to freely oscillate and abuts on a ring member 38.  The protection tube 4 is urged upward by a second spring 6b so as to maintain the abutting state. Lead wires 5a extending from the heat-sensitive element 5 are inserted into the shaft part 3b and the protection tube 4.
Patent JP-2001122272-A (JP)
Title: Thin wall bottle container with label
Inventor: HIRASAWAZU TADAO
IPC: B65C3/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin wall bottle container which can be clearly discriminated from each other by making use of a label regardless of a thin wall extent of the container and can stably exhibit an indication function and can accelerate that it is further thinned without hindrance and further, a classifying recovery can be easily, efficiently and smoothly achieved when it is disposed of. SOLUTION: A seizing hole 9 is formed at the center of a synthetic resin thin wall bottle body 2 and a label 8 with an indication is attached like a poncho while the neck 6 of the bottle body 2 is inserted in the seizing hole 9 to constitute the container.
Patent JP-H03167689-A (JP)
Title: Illumination device for vending machine
Inventor: ODA MASATAKA
IPC: G07F9/02
Filed: 1989-11-28
Abstract: PURPOSE:To make the customers to easily observe the commodities samples stored in a vending machine by arranging the samples at the front of a background panel provided on a sample display shelf, using different lamps to illuminate the samples and the background panel, and reducing the lightness of the background or turning off the lamp for the panel when the approach of the customer is detected by an approach sensor. CONSTITUTION:An infrared pyroelectric driving sensor 7 serving an approach sensor is provided into a vending machine together with a drive circuit 8. A photodetecting window 9 of the sensor 7 is kept open to a service panel 10. The fluorescent lamps 4a - 4c which illuminate the commodity samples 2a - 2c are driven by a commercial power supply via a lighting circuit. Meanwhile a fluorescent lamp 4d which illuminates a background panel 6 is driven by an inverter via a drive circuit 12. Thus the sensor 7 detects a user standing at the front of the panel 10. Then the luminance of the lamp 4d is changed to a low level from a high level via the inverter. Otherwise the lamp 4d is turned off. As a result, the customer can easily and clearly see the samples 2a - 2c.
Patent JP-H03167857-A (JP)
Title: Package for semiconductor-element
Inventor: MATSUMOTO HIROSHI
IPC: H01L23/10
Filed: 1989-11-27
Abstract: PURPOSE:To reduce a noise and an attenuation of a signal to a minimum at an external lead terminal and to operate a semiconductor element normally and stably for a long term by a method wherein an insulating container and the external terminal are formed of prescribed materials. CONSTITUTION:An insulating substrate 1 and a lid body 2 which constitute an insulating container 3 are formed of a forsterite sintered substance or a zirconia sintered substance. External lead terminals composed of a conductive material are arranged between the substrate 1 and the lid body 2; the terminals 5 are attached and bonded simultaneously between the substrate 1 and the lid body 2 when glass members 6, for sealing use, applied to opposite main faces of the substrate 1 and the lid body 2 are melted and united and the container 3 is sealed airtightly. The outer surface of a core body, composed of copper, of the terminals 5 is covered with a layer composed of an alloy of 24.5 to 25.5wt.% of nickel and 74.5 to 75.5wt.% of iron; the terminals are composed of a metal body in which a cross-sectional area of the covering layer is 1.5 to 12 times a cross-sectional area of the core body.
Patent JP-2000125986-A (JP)
Title: Seat back with headrest
Inventor: OSAWA AKITOSHI
IPC: A47C7/44
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To change a chair into the one with a headrest as necessary and to obtain excellent cushion property of a head support part by stopping the movement of a seat part by means of the weight of a person who sits down on a cushion, leaning on the back part supported by means of the backrest of the chair and supporting the head through the use of the head rest. SOLUTION: The back part 3 supported by the seat part 1 and the backrest of the chair 13 is inserted to a cover 5 obtained by forming a bag shape by a place core material 6 in configuration. A hinge connecting part is arranged between the core material 6a of the seat part and the core material 6b of the back part, the core material 6b of the back part is provided with a flexible part being elastically deformation possible, the flexible part is bent in accordance with a load and the erecting angle of the headrest support part in the core material 6b of the back part is changed in configuration. The backrest is set on the chair 13, a person sits down on the cushion 2, his or her back is received by the back part 3 and a rear head part is supported by the headrest 4.  The headrest support part of the core material of the back part is bent in accordance with the load so that the head can lean back from a state where he or she is normally seated.
Patent JP-H06158814-A (JP)
Title: Waterproof construction for outer wall member joint part
Inventor: KOUSHIYO YOUJI
IPC: E04F13/08
Filed: 1992-11-18
Abstract: PURPOSE:To secure the perfect waterproofing at a joint part by installing a waterproof sheet in the longitudinal direction of the joint part between the opposed surfaces of a shiplap receiving part and a shiplap pushing part and installing a waterproof tape which is closely attached on the waterproof sheet on the front surfaces of a fixing metal fitting. CONSTITUTION:An outer wall member 1 which has a square shape through the extrusion molding is shiplap-joined by the abutting in the vertical and lateral directions, and installed on a substrate member which is formed by attaching a waterproof sheet 3 through a fixing metal fitting 2. A shiplap receiving part 5 and a shiplap pushing part 6 are joined in an opposite form in the thickness direction of the outer wall member 1. A waterproof seal 14 is installed between the opposed surface of the shiplap receiving part 5 and the shiplap pushing part 6, and a waterproof tape 16 which is closely attached at the edge part of the waterproof seal 14 is installed on the nipping holding pieces 12 and 13 of the fixing metal fitting 2. The water which intrudes from the transverse joint part is checked by the waterproof tape 15. Accordingly, the suction of water on the outer wall member 1 is reduced and the trouble of 1 the deterioration of the durability of the outer wall member 1 can be suppressed.
Patent JP-2000219118-A (JP)
Title: Fluid pressure control unit and solenoid supply valve for vehicular brake system
Inventor: GANZEL BLAISE J
IPC: F16K31/06
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure control unit for a vehicular brake system having a control valve capable of being opened under both high and low master cylinder pressure conditions, as desired. SOLUTION: A housing 106 having a hole 102 inside it is provided. A normally closed solenoid valve 100 is held within the hole 102 of the housing 106. The solenoid valve 100 is provided with a main valve 182 and a pilot valve 176, and the cross section of the main valve 102 is made larger than that of the pilot valve 176. A spring 170 cooperates with the pilot valve 176 in opening the pilot valve 176 when the main valve 182 is opened.
Patent JP-H01150263-A (JP)
Title: Tape recorder with radio receiver
Inventor: KOUKATA KATSUNORI
IPC: G11B31/00
Filed: 1987-12-07
Abstract: PURPOSE:To automatically disconnect a power source when the title tape recorder is left as it is for a long time by supplying power source to an infrared remote control receiving circuit through a timer circuit. CONSTITUTION:When a power source switch S is connected to a contact (a), transistors (TRs) 7, 10 are turned on through a diode 6. Consequently, power source is supplied to a radio/cassette circuit 1. When the switch S is turned to a contact (b), power source is supplied to the infrared remote control receiving circuit 2 through the timer circuit 3. At the time, the circuit 3 turns off a TR 12 by an optional time determined by resistors 14, 15 and a capacitor 13 to disconnect power source to the circuit 2. Even if the switch S is held at the contact (b) indicating 'REMOTE CONTROL STAND-BY' for a long time, the power source is automatically disconnected and a battery can be prevented from being consumed.
Patent JP-2001121725-A (JP)
Title: Ink recording means
Inventor: AKASE ATSUYA
IPC: B41J2/06
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic acceleration type ink jetting method capable of stably jetting ink, and achieving high resolution printing and multi-color recording even in the case the inter-electrode distance between a plurality of recording electrodes provided in the vicinity of an opening part is sufficiently smaller than the distance with respect to a counter electrode, and also provide an ink recording head. SOLUTION: Multi-color high resolution printing is enabled by jetting ink while operating the relative potential relationship and positional relationship of a selected electrode and a non-selected electrode, and a counter electrode by an applied voltage among a plurality of recording electrodes provided in the vicinity of an opening part of heads prepared for the number of colors to be recorded more specifically, it is so constituted that a period of time to select an electrode for one head falls in a non-selection period of an electrode of the other head.