baber/WOPTO huggingface dataset:
Patent JP-H09276006-A (JP)
Title: Cuff links
Inventor: TANIGUCHI JUNICHI
IPC: A44B5/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the 'mounting of a link body in each button hole of sleeves by single hand operation by a method wherein one end of a leg member comprising an elastic material is mounted at the center part of the link body to be inserted through the button hole of the sleeves and a retaining member is successively arranged at the other end of the leg member to be inserted and retained through the button hole of the sleeves. SOLUTION: A ring-shaped protruded rim 2 is formed integral on the rear of a button body 1 swelled in a circular arc and the outer circumference of the protruded rim 2 forms a tapered surface 2b. The inner circumference of the protruded rim 2 forms a vertical surface 2a to the rear 1a of button body 1 and a fitting hole 3 is formed in the vertical surface 2a and the rear 1a of the button body 1. One end of the leg member 4 comprising a truncated cone- shaped coil spring is fitted and held into a fitting hole 3 while the other end of the leg member 4 is fitted and held into a fitting hole 7 formed in the rear 5a of a thin disc-shaped retaining member 5 to be inserted and retained in each button hole of the sleeves. This enables mounting in button holes of the sleeves easily and quickly by a single hand operation.
Patent JP-S5314752-A (JP)
Title: Thermoplastic resin compositions
Inventor: YUI HIROSHI
IPC: C08L23/00
Filed: 1976-07-27
Abstract: PURPOSE: A composition having balanced rigidity and impact resistance, improved surface apearance, dimensional stability and various kinds of moldability, comprising a high-density polyethylene and a specific modified polyethylene, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63255595-A (JP)
Title: Molecular turbopump
Inventor: MIZOBUCHI SHOTARO
IPC: F04D19/04
Filed: 1987-04-13
Abstract: PURPOSE:To improve the lubricity by installing a small sphere between a thrust receiving plate on a motor side and a base member and forming a dynamic pressure generating groove on the thrust receiving plate. CONSTITUTION:A thrust receiving plate 7 having a spiral groove 6, base member 8 which is installed onto a motor shaft 5 and opposed to the thrust receiving plate 7, and a small sphere 9 set therebetween are provided. The thrust receiving plate 7 and the base member 8 opposed to the thrust receiving plate 7 form a recessed part 10 at the center, and the superior revolution can be achieved by the small sphere 9 set in the recessed part 10. Therefore, the local solid contact is prevented, and the heat generation phenomenon can be suppressed even if the lubricant such as oil and grease is used, and the generation of decomposition gas of lubricant can be suppressed.
Patent JP-S5313948-A (JP)
Title: Watchcase
Inventor: OGUCHI HIROSHI
IPC: G04B39/00
Filed: 1976-07-26
Abstract: PURPOSE: To provide wateproofing and enhancing waterproof performances on wristwatches, etc., by equipping a sealing material between the glass outer circumference and bezel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60233081-A (JP)
Title: 4,7-dihydrazino-1h-imidazo(4,5-d)piridazine derivative and its preparation and hypotensor containing the same
Inventor: ARAKAWA SHINTAROU
IPC: A61P9/12
Filed: 1984-05-02
Abstract: NEW MATERIAL:A compound of formula I (R is lower alkyl, lower cycloalkyl, substituted lower alkyl, unsaturated alkyl) and its acid adduct. EXAMPLE:2-Benzylthio-4,7-dihydrazino-1H-imidazo[4,5-d]pyridazine hydrochloride. USE:Hypotensor; PREPARATION:2-Mercapto-1H-imidazo[4,5-d]pyridazine-4,7-diol of formula II is allowed to react with an alkylating agent such as RX (X is halogen) or R2'SO4 (R' is methyl or ethyl selected from R), then phosphorus oxychloride and hydrazine hydrate to give the compound of formula I.
Patent JP-S5974242-A (JP)
Title: Method and device for setting hardening condition
Inventor: HATADA FUMIO
IPC: C21D1/10
Filed: 1982-05-27
Abstract: PURPOSE:To perform extremely adequate hardening with excellent productivity in the stage of hardening a metallic material by using a high-frequency hardening device provided with a control device including a central processing unit contg. a system control program. CONSTITUTION:The point where a high-frequency heating coil C starts moving in the stage of hardening, that is, the distance from an original O up to hardening, that is, the distance from an original o up to hardening layers H1-H2 is made beforehand definite by measurement or calculation in the case of forming a hardened layer Q by high-frequency hardening of the surface of a material W to be hardened in the range of H1-H2. The time is made definite as well if the relative moving speed of the coil C and the material W is set at a prescribed speed. An information value for controlling electric power for heating is beforehand approximately set and the heating cycle is divided to 0-6 from the relative position relation between the time at the axis of abscissa and the position of the heating coil C at the axis of ordinate. The extremely adequate hardening operation for the material W is obtd. with the relative moving position (solid line) of the coil C, the electric power for heating to be turned on (dropout line) and the injection of cooling fluid (hatched solid line) according to the lines 0-6.
Patent JP-S62244172-A (JP)
Title: Transistor
Inventor: OMUKAE TAKESHI
IPC: H01L29/73
Filed: 1986-04-17
Abstract: PURPOSE:To form an inexpensive transistor having preferably surge resistance by forming a one conductivity type diode layer to be superposed with a base region, and forming a Zener diode of the diode layer and an epitaxial layer. CONSTITUTION:At lease one conductivity type high impurity density semiconductor substrate 1, one conductivity type epitaxial layer 2 operating substantially as a collector formed on the substrate 1, a reverse conductivity type low impurity density base region 3 formed on the layer 2, a reverse conductivity type high impurity density base contact region 4 superposed at least on the end of the region 3, and multiemitter regions 5,.., 5 formed on the region 3 are provided. One conductivity type diode layer 6 to be superposed on the region 3 is formed in such a transistor to form a Zener diode with the layer 6 and the layer 2.
Patent JP-S63254942-A (JP)
Inventor: TAMESADA TADAO
IPC: A23L17/00
Filed: 1987-04-12
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-S63255632-A (JP)
Title: Load sensor
Inventor: UBUKATA SUSUMU
IPC: G01L1/00
Filed: 1987-04-11
Abstract: PURPOSE:To achieve the miniaturization and cost reduction of the title sensor, by housing a movable lid in a substrate and deforming a metal short-circuit piece having elasticity along the resistor fixed to a base to move the short- circuit part of the resistor. CONSTITUTION:A circular base 3 having a resistor 3A fixed to the diameter part thereof is formed to a substrate 1 along the surface of inner cavity of the side wall part 1B thereof. A spring 2 energizing a movable lid 5 upwardly is provided to the support stand 1D at the center of the bottom part 1A of the substrate 1 and a short-circuit piece 4 curved upwardly in a recessed state is positioned on the support stand 1D. When load is applied to the upper surface of the lid 5 against the repulsive force of the spring 2, the lid 5 moves downwadly and the curved state of the short-circuit piece 4 approaches a flat state corresponding to the moving quantity of the lid 5 and the resistor 3A is short-circuited and, therefore, the short-circuit piece operates as a load sensor reducing in its resistance value almost in proportion to the load. By this method, the constitution of this sensor can be simplified, miniaturized and made inexpensive.
Patent JP-H07275933-A (JP)
Title: Inner core for continuous coil
Inventor: SATO TADASHI
IPC: B65H49/28
Filed: 1994-04-04
Abstract: PURPOSE:To prevent the generation of an abnormality such as buckling caused by loosening or twist of a strip, and to enable a smooth taking out to be conducted by erecting a inner core on a turn table of the inner periphery of a coil in taking out a metal strip from a continuous coil which is placed sideways. CONSTITUTION:A coil 10 which is placed at the top, is piled up on a turn table 8, a strip P is taken out from the side B of the outer periphery of the coil 10, and is sent to a press, etc., from the arrow X direction. The fluctuation of tension is detected, and a rotational speed is controlled by arranging a feeding roll 11 to supply the strip P at a specific speed, and by arranging a contact system dancer roll 12 between the feeding roll 11 and the coil 10. When the strip P is come loose from the coil 10 by the change of the material characteristic of the coil 10, pulling-out tension, and the friction state on the rear surface of the coil, and is drawn out faster than the rotational speed, an inner core 13 becomes a guide, and the strip P is not twisted.
Patent JP-H068732-A (JP)
Title: Steel pipe for automobile door reinforcing material
Inventor: MIZUMURA MASAAKI
IPC: B60J5/04
Filed: 1992-04-09
Abstract: PURPOSE:To provide a door impact bar which has excellent strength and tenacity by providing an inner surface on which no quenching is applied and an outer surface on which quenching is applied. CONSTITUTION:In a steel pipe for an automobile door reinforcing material, no quenching is applied on the inner surface 1 of the steel pipe, which has characteristics, such as high tenacity, and by applying quenching on the outer surface 2 thereof, a strength is increased. As a result, when an impact bending load is applied on the steel pipe for an automobile door reinforcing material, even in case the outer surface 2 is broken, the inner surface 1 is prevented from breakage and complete rupture is prevented from occurring. Thus, in a collision accident from the side of an automobile, safety of a passenger in a vehicle can be ensured and the steel pipe for a door impact bar (an automobile door reinforcing material) having excellent strength and tenacity can be provided.
Patent JP-S61249932-A (JP)
Inventor: FURANSHISU DERUUISHIE
IPC: A61P7/00
Filed: 1985-04-24
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-S59215352-A (JP)
Title: Production of impact-resistant polyamide
Inventor: ITOU FUMISAKU
IPC: C08L21/00
Filed: 1983-05-23
Abstract: PURPOSE:To obtain a polyamide having excellent impact resistance and moldability, by adding a specified ethylene ionomer resin and a specified ethylene copolymer rubber to a polyamide and melt-kneading the mixture. CONSTITUTION:2-100pts.wt. ethylene ionomer resin contg. two ro more different metallic ions (e.g. an ethylene ionomer resins contg. Zn and Mg ions) and 1- 70pts.wt. ethylene copolymer rubber (e.g. an ethylene/propylene copolymer) are added to 100pts.wt. polyamide (e.g. nylon 12). The mixture is melt-kneaded. In a method for improving the impact resistance of polyamide by adding an ethylene ionomer resin and an ethylene copolymer rubber, a resin contg. two or more metallic ions is used as the ethylene ionomer resin, whereby impact resistance and moldability can be further improved as compared with conventional methods.
Patent JP-S63253248-A (JP)
Title: Device for testing durability of oxygen sensor
Inventor: MINOWA TAKESHI
IPC: G01N27/04
Filed: 1987-04-10
Abstract: PURPOSE:To facilitate setting of the temp., flow rate and air-fuel ratio of a test gas and to make economical testing of durability by incorporating a test component into a waste combustion gas generated by a burner thereby preparing the test gas. CONSTITUTION:This testing device is constituted of the burner M1 which burns fuel and oxygen-contg. gas and generates the waste combustion gas, a mixing part M2 for incorporating the test component into the waste combustion gas and a measuring chamber M4 mounted with an oxygen sensor M3 to be tested. The burner M1 generates the waste combustion gas of the flow rate and temp. necessary for the durability test. The test component to be incorporated into the waste combustion gas from the mixing part M2 is Pb or sulfur alone or the compd. thereof. The test gas incorporated therein with the test component is sent to the sensor M3 to be tested.
Patent JP-S63253917-A (JP)
Title: Image forming device
Inventor: HYODO HARUHIRO
IPC: G03B27/50
Filed: 1987-04-10
Abstract: PURPOSE:To correct the uneven light quantity in accordance with the overlap degree of a focusing optical transmission body array, by interlocking the focusing optical transmission body array and a holding base in the direction for approaching an image forming surface and going away therefrom, so that a moving distance of the holding base goes to two times of a moving distance of the focusing optical transmission body array. CONSTITUTION:A focusing optical transmission body array 5 is placed in a position where the distance to the holding surface 1a of a holding base 1, and the distance to an image forming surface 3a of an image forming body are equal. In such a state, when an adjusting member 10 is operated, the focusing optical transmission body array 5 moves in the direction for approaching the image forming surface 3a and going away therefrom, and an overlap degree (m) is varied. In such a case, by interlocking with the movement of the focusing optical transmission body array 5, the holding base 1 moves by the distance of two times of a moving distance of the focusing optical transmission body array 5, and accordingly, even when the adjusting member 10 is operated, the state that the focusing optical transmission body array 5 is placed at a position where the distance to the holding surface 1a and the distance to the image forming surface 3a are equal is maintained. In such a way, the uneven light quantity can be corrected simply in accordance with the overlap degree (m) of each focusing optical transmission body array.
Patent JP-H02265570-A (JP)
Title: Highly operable catheter
Inventor: NARUSAWA TOSHIO
IPC: A61M25/00
Filed: 1989-04-07
Abstract: PURPOSE:To improve the operability in hand of a catheter by burying a laterally wound shield made of metal in a catheter body. CONSTITUTION:A layer of a laterally wound shield 15 made of stainless, for example, is applied on a catheter tube body part 13 to form a highly operable catheter 6. This is formed by burying a stainless wire in the catheter tube body part 13 in such a manner that it is wound thereon in a coil form, and on the top end part 11, the laterally wound shield 15 is not applied to eliminate the rigidity of the catheter. By making the stainless wire into the laterally wound shield type, the delicate motion of the catheter can be easily operated in hand, and the catheter can be easily handled.
Patent JP-H09279139-A (JP)
Title: Infrared excitable and stimulable fluorescent substance
Inventor: ISHIWATARI MASAHARU
IPC: C09K11/56
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain an infrared excitable and stimulable fluorescent substance, comprising a mixture of alkaline earth sulfides as a matrix and bismuth, etc., as activators, capable of emitting a fluorescence consisting essentially of a blue to a green regions, excellent in visibility even in the light and useful as an infrared ray detector, etc. SOLUTION: This infrared excitable and stimulable fluorescent substance comprises a mixture of alkaline earth sulfides such as the one of magnesium sulfide with strontium sulfide as a matrix and bismuth and samarium as activators in an amount of respective 10<-5> to 10<-3> mol based on 1 mol mixture of the sulfides and is capable of emitting fluorescence consisting essentially of a blue to a green regions with infrared exciting light. Furthermore, the content of the magnesium is preferably 70-30mol% and that of the strontium is preferably 30-70mol% in the alkaline earth sulfides.
Patent JP-H08280255-A (JP)
Title: Grafting robot
Inventor: MIZOTA MORIKAZU
IPC: A01G1/06
Filed: 1995-04-14
Abstract: PURPOSE: To provide a grafting robot designed to cut stock seedlings to a specified hypocotyl length in grafting work to effect labor saving and stabilize seedlings in their tentative planting. CONSTITUTION: Stock seedlings to be fed to a stock seedling feeder 4 and scion seedlings to be fed to scion seedling feeder 7 are conveyed by the respective seedling conveyers 5, 8 to cutting positions for the respective cutters 6, 9, and the resultant cut stock seedlings and scion seedlings are further conveyed by the respective conveyers to a jointing position where they are mutually jointed. In this grafting robot having the above-mentioned scheme, the stock seedlings are cut at such a position as to be fall within the range of the hypocotyl length from the joints for the scion seedlings at 40-60mm or so.
Patent JP-H01264527-A (JP)
Title: Power source alarm control system
Inventor: SAKAI KIICHIRO
IPC: H02H7/20
Filed: 1988-04-11
Abstract: PURPOSE:To perform monitor suitable for a load by storing the predetermined value of a load current determined in response to the load in a circuit, and monitoring a malfunction with the value as a storage reference. CONSTITUTION:When device constituting data is input to a service processor 1, the processor 1 counts the total sum of a using current, and calculates a predetermined current value. The value is set to the set register 21 of a power source controller 2, and transmitted to the predetermined value holding circuit 35 of a power source unit 3. A current from a power source 32 is detected by a current detector 33, and compared with a predetermined value converted to an analog value through a D/A converter 36 by a comparator 37, and a controller 31 turns OFF the power source to output an alarm if it is malfunctioned.
Patent JP-H07294356-A (JP)
Title: Choking-diagnostic device for pressure leading pipe in pressure measuring device
Inventor: TAYA EIJI
IPC: G01L9/00
Filed: 1994-04-27
Abstract: PURPOSE:To enable alarming in the case of choking of a pressure lead pipe exceeding over a specific level by comparing the amplitude of the swing in the pressure of measuring objects. CONSTITUTION:A lead pipe 2 transmits pressure from a measuring object 1 and a pressure detector 3 is connected to an end of the lead pipe 2 by way of a valve V. A differential circuit 4 takes in the signal from the detector 3 and operates its differential value. The differential signal shows the fluctuation of the pressure and converted in an absolute value circuit 5 to sine wave signal. A smoothing circuit 6 rectifies the sine wave signal and smoothes to output, which signal is input in a comparator circuit 7. Here, a memory device is contained and the amplitudes of the signal sent from the smoothing circuit 6 in turn and the signal stored at first in the state without choking are compared. As the pressure fluctuation of the measuring object 1 decreases when choking is caused in the lead pipe 2. When the compared value (difference) exceeds a predetermined value, alarm is generated.
Patent JP-H08288248-A (JP)
Title: Liq. contacting member
Inventor: OTAKE MASAHIRO
IPC: H01L21/673
Filed: 1995-04-14
Abstract: PURPOSE: To provide a liq. contacting member having a high resistance to various chemicals and high mechanical strength, characterized in that the elution of an impurity is quite little and never stains a cleaning liq. or cleaned sample. CONSTITUTION: At least the surface making contact with a liq. is composed of a SiC film formed by the chemical vapor deposition method.
Patent JP-S62246742-A (JP)
Title: Recording apparatus
Inventor: TAZAKI SHIGEMITSU
IPC: B41J5/30
Filed: 1986-04-18
Abstract: PURPOSE:To freely and simply set the function of a keyboard or the command from a host side and to continue operation, by constituting the titled apparatus so that setting is continued when a switch is set to a keyboard function perferential position even if an initial signal resetting a recording apparatus is inputted from the host side. CONSTITUTION:Operation for making the command transmitted from the side of a host 32 preferential to keyboard indicating function and operation for neglecting th command to carry out various printing modes inputted from a keyboard 10 are made possible to change over by a switch 40. When the switch 40 is set at the position where the function of the keyboard 10 is made preferential, the function preferential state of the keyboard 10 is not cleared even if an initial signal for resetting the recording apparatus is inputted from the side of the host 32 and setting is continued. Therefore, the function of the keyboard 10 and the command from the side of the host 32 are set freely and simply and operation can be continued.
Patent JP-S5315216-A (JP)
Title: Production of cold rolled steel plate of excellent stamping property
Inventor: MATSUFUJI KAZUO
IPC: C21D1/26
Filed: 1976-07-29
Abstract: PURPOSE: To produce cold rolled steel plate excellent in stamping property by the correct control of the components of Si semikilled steel and by the selection of each temperature condition for hot rolling, winding, and annealing, and by the organic combination of these conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07298336-A (JP)
Title: Mobile communication cell deciding method, mobile station device, and base station device
Inventor: NAKANO NOBUHIRO
IPC: H04J13/00
Filed: 1994-04-27
Abstract: PURPOSE:To hold the communication quality high by measuring the perch channels of peripheral cells by a mobile station in order, and selecting and connecting an excellent cell to a line in consideration of not only a reception level, but also a carrier-to-noise ratio. CONSTITUTION:The mobile station 10 measures the reception levels and carrier- to-noise ratios CNR of the perch channels of the peripheral cells by an interference level detection part 16 and informs a control part 15 of them. The control part 15 rearranges them in order according to the reception levels and compares the CNR of the highest level with a specific threshold value CNRth. When CNR>=CNRth, this cell is selected, but when not, a CNR with a next level is compared. Thus, the control part 15 selects a cell which has a CNR above the specific level and a higher reception level is selected and connected to a line.
Patent JP-H01262111-A (JP)
Title: Washing method of synthetic-resin molded form
Inventor: NISHIKAWA KAZUO
IPC: B29C39/22
Filed: 1988-04-12
Abstract: PURPOSE:To improve the adhesive properties of coating by bringing a molded form into contact with the vapor of an amine compound first and bringing the molded form into contact with the vapor of an organic solvent. CONSTITUTION:A mixed washing 7 prepared by adding an amine compound to an organic solvent such as trichloroethane is admitted into a vapor washing tank 6 for a washer 5, and heated by a heater 8 and vaporized. A first cooling pipe 9 and a second cooling pipe 10 are installed to the vapor washing tank 6, and the temperature of the heater 8, the first cooling pipe 9 and the second cooling pipe 10 are regulated at temperatures, where an amine-compound vapor layer 11 is formed to an upper layer and an organic-solvent vapor layer 12 to a lower section, by the relationship of vapor pressure and the boiling point. A molded form 2 is moved toward a lower section from an upper section, brought into contact with the amine-compound vapor layer 11 as the upper layer, lowered, and brought into contact with the organic-solvent vapor layer 12 as a lower layer, and an internal release agent on the surface of the synthetic-resin molded form 2 can be washed and removed effectively.