baber/WOPTO huggingface dataset:
Patent JP-S6214373-A (JP)
Title: Multi-disk player
Inventor: IKEDO YUJI
IPC: G11B17/26
Filed: 1985-07-12
Abstract: PURPOSE:To improve an operability by providing a moving lever provided freely movably along an attaching direction of a magazine in the vicinity of the attaching part and moving through an engagement with the magazine and a pair of detecting switches engaging with the moving lever. CONSTITUTION:By respective detecting switches 34, 35 for detecting the attachment of a magazine 5 in a main body of a player, the attachment of a single player 90 to the main body of the player is detected. Namely, in the single adapter 90 part to abut on a over-hanging part 33g formed in a moving lever 33 for operating the detecting switches 34, 35, a recessed part is formed. Therefore, the extent of movement of the moving lever 33 is changed between when the single adapter 90 is mounted and when the magazine 5 is mounted and an on and off condition of the respective detecting switches 34, 35 is changed and which one of the single adapter 90 and the magazine 5 is mounted is judged. Thereby, the conversion of the disk is extremely facilitated, and the operability is improved.
Patent JP-H102126-A (JP)
Title: Base isolated building
Inventor: ISODA KAZUHIKO
IPC: E02D27/34
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of material of a structure and construction labor and improve construction efficiency by mounting a base isolation device on a foundation and erecting on the device a steel framed column whose lower parts are connected by steel framed beams to form a base isolated pit story. SOLUTION: A base isolation device 5 is mounted and fixed on a foundation 3. And a column 6 is erected on the device 5 through a base plate. Next, a beam 7 is connected to the column bases of the columns 6, 6, following which a steel form serving as a structural material is mounted on the beam 7 and reinforcing bars are arranged and concrete is placed to provide a slab 8. At that moment, a base isolation pit story 9 which provides a space for mounting, inspection, and maintenance of the device 5 is formed. Thus beam depth can be smaller and a footing is not required. As a result, construction period can be shortened and upper stories can be smoothly and successively constructed.
Patent JP-S5276809-A (JP)
Title: Transmitter for data
Inventor: SUGIMOTO AKIHISA
IPC: H04N7/173
Filed: 1975-12-22
Abstract: PURPOSE:To enable efficient data transmission and to reduce the undesired carriers to the transmission line by the action of gate circuit.
Patent JP-H1176258-A (JP)
Title: Catheter having flexible tip electrode
Inventor: WEBSTER JR WILTON W
IPC: A61N1/06
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a catheter which has a flexible tip electrode by arranging a catheter body containing a lengthy single lumen having a compression coil against a compression force. SOLUTION: A catheter 10 having a flexible tip comprises a lengthy catheter body 11, a tip part 12 for holding an electrode at a distal part of the catheter body 11 and a control handle 13 at the foreground end of the catheter body 11 and the catheter body 11 has a central lumen. A compression coil 32 is located in the central lumen of the catheter body 11 and the distal end and the foreground end thereof are fastened on the distal end and the foreground end of the catheter body 11 by an adhesive junction. A tunnel made up of a small piece of a tube 41 is provided at each adhesive junction part. A pull wire 30 is penetrated into the lumen off the shaft of the tip part through the compression coil 32 from the control handle 13 and mounted on the wall of the tip part at the distal end thereof.  Lead wires 34 for electrodes is penetrated into the lumen off the other shaft of the tip part through the tunnels and the central lumen of the catheter body 11 from the control handle 13 and electrically connected to the respective electrodes.
Patent JP-H11343043-A (JP)
Title: Conveying roller and printer
Inventor: KOBAYASHI TOSHIAKI
IPC: B41J13/076
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To give the sufficient gripping force to a plurality of image receiving mediums of various rigidity by arranging the cylindrical portions respectively provided with the different kinds of surface treatments in the axial direction of a roller. SOLUTION: A conveying roller 10 comprises a long approximately cylindrical roller body 12, and a shaft 14 projecting from both ends of the roller body 12. The shaft 14 is connected to a driving device for rotating and driving the conveying roller 10. The roller body 12 is made of stainless steel. A plurality of surface treatments are performed onto a surface of the roller body 12 for increasing the gripping force to the image receiving mediums. A plurality of surface treatments are arranged in parallel in the axial direction of the conveying roller 10. That is, a central cylindrical portion 12a in the axial direction of the roller body is provided with a first surface treatment over the whole periphery. Further the cylindrical portions 12b, 12b adjacent to the axial both ends of the central portion 12a are provided with a second surface treatment over the whole periphery.
Patent JP-H113940-A (JP)
Title: Semiconductor device, evaluation of device and configuration of fundamental element circuit for characteristics evaluation
Inventor: UEHARA MASAMICHI
IPC: H01L21/82
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to grasp the situation of the fundamental element characteristics of chips in the state of the delivery of the chips or subsequent to the delivery of the chips, by a method wherein a fundamental element for characteristics evaluation is created on an I/O cell region which is connected with an unused I/O terminal. SOLUTION: A fundamental element (TEG circuit) 104 for characteristics evaluation formed on a scribing line is created on an I/O cell region 103 which is connected with an unused I/O terminal part 10. As the TEG circuit 104, a circuit such as a transistor, a wiring, the connection of a wiring or a capacitor which is hitherto created on the scribing line, is created in the forms of the transistor, the wiring, the connection of the wiring and the capacitor, on the condition of different combination and the like and the evaluation of the circuit is possible. Moreover, also besides this circuit, it is also possible to create a circuit (a circuit which was necessary but taken off from the surface of the scribing line due to some reasons on the region) taken off from the surface of the scribing line. Here, if the transistor is created as the circuit 104, the calculation of the coefficient of an irregularity in the process for forming the circuit can be calculated with better accuracy.
Patent JP-S5679348-A (JP)
Title: Memory protective system
Inventor: SUZUKI HITOSHI
IPC: G06F13/00
Filed: 1979-11-30
Abstract: PURPOSE: To make it possible to properly protect multiple software, by dividing each memory protective information of both the CPU side and the memory side into two parts, comparing these two parts separately, and controlling the protective operation  
     CONSTITUTION: When the memory access is executed, the X part and the Y part of the memory side protective information 13 to be accessed are output by the instruction of the address register 1 of the CPU10, and they are compared with the X part and the Y part of the program side protective information 12 respectively, by the comparators 4X, 4Y. The X part comparator 4X compares the respective X parts of the protective information of both the program side and the memory side as to the pattern coincidence, the Y part comparator 4Y compares the respective Y parts of each protective information as to the size, and the respective comparison output signals are output to the control circuit 5, respectively. The circuit 5 executes such memory protective operation as inhibits the access, etc., in accordance with the combination of the output signals from the comparators 4X, 4Y. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5777230-A (JP)
Title: Changing system for four wheel drive automobile
Inventor: MAKISHIMA SADAO
IPC: B60K17/344
Filed: 1980-10-31
Abstract: PURPOSE:To provide such a contrivance capable of actuating by a link a guide plate with a groove, provided with a circular arc portion and a straight portion and controlling changeover mechanism consisting of two wheel/four wheel drive and high speed/low speed drive of a lateral trans-axle through longitudinal movement of a lever. CONSTITUTION:Shifting forks 30, 36 of a lateral trans-axle are moved in the lateral direction to achieve changeover of two wheel/four wheel drive and high speed/low speed drive. An operation rod 43 is moved in the longitudinal direction to rotate guide plates 33, 39 through levers 44, 46 and a link 45. Grooves 34, 40 having a circular arc portion and a straight portion are formed in the guide plates 33, 39 and these guide plates 33, 39 are coupled with pins 32, 38 of the shifting forks 30, 36. Because, the grooves 34, 40 are consists of the circular arc portion and the straight portion, the shifting forks 30, 36 are moved as necessary, so that only one operation rod 43 can be also applied to the longitudinal operation.
Patent JP-H0823628-A (JP)
Title: Method and device for locating accident point of gas insulated switchgear
Inventor: KANEMAN NAOHIRO
IPC: H02H5/08
Filed: 1994-07-06
Abstract: PURPOSE:To provide an accident point locating device for a gas insulated switch gear which is improved in reliability by eliminating a blind spot for locating a fault spot. CONSTITUTION:One-phase outputs of potential transformers LPT1 and LPT2 which detect the voltage at a circuit between a circuit breaker and line are inputted to an accident spot locating section 10. When the rise or drop of the one-phase outputs of the transformers LPT1 and LPT2 is detected, A pressure calculation starting section 17 gives a starting command to a gas pressure calculating section 18 to start the calculation of gas pressures in each gas division. By giving the calculated gas pressures to a discriminating section 19, the section where the gas pressure rises is detected is located as an accident spot.
Patent JP-H10336943-A (JP)
Title: Spindle motor
Inventor: ISHIZUKA TADASHI
IPC: H02K5/167
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a loss due to magnetic attraction force and increase a cooling efficiency for a rotor by installing, at an external side face of the rotor, fins geometrically at equal intervals and at such an inclination that the lift due to rotation may be generated in the direction of thrust load. SOLUTION: A plurality of fins 10 are located geometrically at equal intervals on an external side face of a rotor 1. The inclination angle of the fins 10 is so set that the lift of the fins 10 may be generated in the direction of thrust load. By this method, the generated lift of the fins 10 is proportional to a square of the speed or the number of rotations, and therefore a stable rotation can be always obtained even at a high rotating speed, if the rotor pressing force caused by the fin lifting force is kept larger than the rotor spring-out force caused by the centrifugal force. Furthermore, since the fins 10 have a characteristic of a vane of an axial fan, heat generated be a coil 7 can be forcibly discharged outside.
Patent JP-H05346681-A (JP)
Title: Toner and toner image forming device
Inventor: SATOU CHIKATOSHI
IPC: G03G9/08
Filed: 1992-06-15
Abstract: PURPOSE:To provide the toner which has a high flowability and is liable to generate triboelectrification by using spherical titanium oxide which is subjected to a hydrophobing treatment with a silane coupling agent as an external additive. CONSTITUTION:A coloring agent, such as carbon black, a release agent and a charge control agent are used with a thermoplastic resin and the mixture composed thereof is melted and kneaded under heating and is pulverized after cooling, by which the toner particles of 5 to 14mum grain sizes are obtd. as the toner material. The spherical titanium oxide which is subjected to the hydrophobing treatment with the silane coupling agent or the spherical titanium oxide and silica which are respectively subjected to the hydrophobing treatment with the silane coupling agent are added as the external additives to this toner. Hexamethyl disilagen, trimethyl-silane, dimethyl-silane, etc., are used as the silane coupling agent. The grain sizes of the spherical titanium oxide and the silica are preferably 0.1 to 0.2mum and the amt. thereof to be added is 0.1 to 1wt.% of the toner.
Patent JP-H04262776-A (JP)
Title: Microorganism for decomposing n-phosphonomethyl- glycine in waste liquor and use thereof
Inventor: UIRIAMU JIEEMUSU ADAMUSU
IPC: C02F3/12
Filed: 1991-06-26
Abstract: PURPOSE: To obtain a mixed culture of a new microorganism which is high in an activity for the degradation of N-phosphonomethylglycine and which can degrade in an extremely short time the N-phosphonomethylglycine of plant poison useful as a herbicide, etc.  
     CONSTITUTION: This mixed culture of Moraxella anatipestifer (ATCC NO.55051), etc., can degrade N-phosphonomethylglycine by the acclimatization of the microorganisms. The microorganisms are obtained from the sludge of a waste water-treating pond in a facility for producing the N-phosphonomethylglycine. The mixed culture of the microorganisms may be acclimatized to obtain an ability for degrading the highly concentrated N-phosphonomethylglycine, immobilized on an inactive immobilizing support and subsequently used for the degradation of the N-phosphonomethylglycine. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05184592-A (JP)
Title: Boring apparatus for implanting mutually engaging nail
Inventor: GEBUHARUTO RITSUTAA
IPC: A61B17/58
Filed: 1992-06-15
Abstract: PURPOSE: To facilitate the operation and precisely set a hole by providing a nest type guide member having one end mounted on the mounting body of a corner drill and the other end engaged with the window of an image converter. CONSTITUTION: A target sleeve 36 is set to a femur 10, and the lower end part 38 of the sleeve 36 is arranged rectilinearly with a fixing hole 16 by the observation with a monitor. When the opening part of the sleeve 36 is circular and opened, the sleeve 36 is surely matched to the hole 16. A corner drill 40 is then installed under an image converter 22, and a drill bit 44 is inserted to the sleeve 36. The nest type guide member 50 is connected to the mounting body of the drill 40 through a connecting part 52. When the bit 44 is inserted to the first cortex, the bit 44 is extended through the hole 16 to successively bore the second cortex. During it, the guide member 50 is extended in nest form without loosing the guide function, and an engaging disc 62 is engaged with the window of the converter 22.
Patent JP-H10317645-A (JP)
Title: Decorated flooring
Inventor: YAMAGUCHI TETSUZO
IPC: B44F1/02
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide decorated flooring capable of varying surface patterns according to the direction of light shining on a face and to provide decorated flooring capable of constituting floor surface having a high grade of sense excellent in architectural design efficiency accordingly. SOLUTION: An uneven pattern D having directionality is formed on each of the surfaces of faces 2A1, 2A2, 2B1, 2B2, 2C1 and 2C2 along one diagonal direction of the face. Among a plurality of faces, at least one face is so placed that the direction of the uneven pattern thereof is different from the face other than that, and the floor surface can be constituted of faces having emphatic uneven patterns and faces having faint uneven patterns according to the direction of light shining on the surfaces of the faces 2A1, 2A2, 2B1, 2B2, 2C1 and 2C2.
Patent JP-S5679010-A (JP)
Title: Air heater for automobile
Inventor: IKEMORI KUNIO
IPC: F24F1/00
Filed: 1979-11-29
Abstract: PURPOSE:To improve remarkably the air heating effect and dehumidifying effect by bringing first the air in the passenger compartment into contact with the external air in a heat exchanger duct for the purpose of rapid cooling and dehumidification and then feeding the cooled air to a heater unit and discharging thus heated air into the passenger compartment. CONSTITUTION:In the air heating when a shutter 9 is at a position (a) indicated by a dotted line, an external air introduced by the rotation of a fan 2 into a duct 4 through an external air inlet 7 flows through a heat exchanging duct 8 into the heater unit 1 via an outlet 8c, where it is heated. After that, the hot air is discharged into the passenger compartment via a discharging opening 1a. Next, when the shutter 9 is at a position (b) indicated by a solid line, the warm air in the passenger compartment introduced through an air outlet 5 is all fed into the heat exchanging duct 8, where it is rapidly cooled and dehumidified by the external air fed into the duct 4 through a heat exchanging member 8a. Then, thus cooled and dehumidified air is fed into the heater unit 1 to be heated and then discharged into the passenger compartment. As a result, the window clouding can be prevented to a great extent due to the low humidity of the heated air.
Patent JP-S6215503-A (JP)
Title: Zero-dispersion single-mode optical fiber
Inventor: YAMAUCHI RYOZO
IPC: G02B6/028
Filed: 1985-07-13
Abstract: PURPOSE:To reduce variation in wavelength dispersion with a core diameter and a specific refractive index by employing a Gaussian distribution as the profile of the radial refractive index distribution of a core. CONSTITUTION:The profile of the radial refractive index distribution of the core is not made angular unlike before and made nearly into the Gaussian distribution which is easily obtained by a VAD method, and its typical form is an shown by an equation 1. The core radium (a) is defined by a radium with which the specific refractive index difference DELTA is reduced to 1/e<2>. It is impossible to manufacture an optical fiber which varies in refractive index up to infinite distance in actual manufacture, so the refractive index variation ends at an infinite radius, concretely, >=2a and it is enough in a flat refractive index part (part of clad).
Patent JP-H11353184-A (JP)
Title: Fuzzy arithmetic method, information processor, and recording medium
Inventor: KAKIUCHI TAKASHI
IPC: G06F9/44
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a fuzzy arithmetic method which specifies a membership function with simple constitution without requiring any divider (dividing process) and performs an arithmetic process based upon it. SOLUTION: A membership function MF(x) is a graph all composed of straight lines and has a couple of a rise part and a fall part and a peak part connecting those rise part and fall part, and the coordinate values (a) and (c) and tilts (p) and (-q) of input axes at the start points of the rise part and fall part are stored as parameters specifying the membership function in a storage means. A process for calculating adaptivity to an input value according to a membership function generated according to the parameters stored in the storage means is included.
Patent JP-H0318938-A (JP)
Title: Data transfer control system
Inventor: IIYAMA HIROSHI
IPC: G06F11/22
Filed: 1989-06-15
Abstract: PURPOSE:To start a data transfer control system at a high speed by applying a direct memory access DMA system to transfer the specific data. CONSTITUTION:When a system is initialized and needed to be started again, a service processor 4 turns on an initialization mode latch included in an action mode switch mechanism 441 to start a DMA mechanism 440. At the same time, the processor 4 turns on a high speed transfer action mode latch included in a normal action suppressing mechanism 442. As a result, the normal action of the processor 4 is suppressed for occupation of a common bus 47 and the mechanism 440 can transfer at a high speed and the control firmware to a main body device via a system console interface connection part 5. Thus the system can be started at a high speed.
Patent JP-H05344635-A (JP)
Title: Alarm for transmission line steel tower
Inventor: TERUNUMA MASAHIRO
IPC: G08B13/181
Filed: 1992-06-15
Abstract: PURPOSE:To produce an alarm when a worker approaches a charged part with no effect of electromagnetic induction at a high voltage dangerous site such as transmission line steel tower. CONSTITUTION:The alarm comprises an electromagnetic shield container 10a to be fixed at a high voltage dangerous site such as transmission line steel tower, a sensor 15 contained in the container 10a and senses approach of an electrician, an alarm 18 producing an alarm sound upon function of the sensor 15, and a power supply 20 comprising solar cells 11 for feeding power to the alarm 18 and the sensor 15 and a battery 19 for storing power connected in parallel with the solar cells 11.
Patent JP-S6134976-A (JP)
Title: Semiconductor device
Inventor: MURATA JUN
IPC: H01L21/768
Filed: 1984-07-27
Abstract: PURPOSE:To enable to prevent the breakdown of a gate insulating film by charge up without disturbing highly densifying by a method wherein a part of wiring pattern is provided on the gate insulating film at the active region. CONSTITUTION:A field insulating film 3 is, for instance, SiO2 oxide film, and, for instance, SiO2 gate oxide film is formed on the upper part of the active region 11. Within the whole area of the wiring pattern 4, the area of the part which exist on the thick field insulating film 3 is S2, and the area of the part which is on the thin gate oxide film, namely, active region is S1. Hereupon, the value of the distance B is made so as S2/S1 to be the prescribed ratio, for instance, under 10<3> considering the matching accuracy. Accordingly, even if positioning deviation may happen, the ratio of under 10<3> is maintained, and the breakdown of gate insulation can be prevented.
Patent JP-2000346796-A (JP)
Title: Gas visualizing apparatus and method
Inventor: MIZUTANI SHIGERU
IPC: G01N21/3504
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To visibly display a gas leak place while performing two-dimensional scanning by monitoring and measuring the gas leak place by an infrared camera device. SOLUTION: When an infrared camera device 4 is two-dimensionally scanned and a gas leak place is monitored, a background 2 is irradiated with laser infrared rays 12 from an infrared light source irradiation device 3 intermittently or continuously by an active method in synchronous relation to the scanning of an infrared camera device in horizontal and vertical directions to reduce the capacity a laser oscillator 3 being the infrared light source irradiation device.
Patent JP-H0447300-A (JP)
Title: High-energy radiating device
Inventor: TONAI TAKENORI
IPC: H05G1/00
Filed: 1990-06-15
Abstract: PURPOSE:To make a device inexpensive to reduce the exposure of a workman by covering the surface of an X-rays flattening filter with the substance which is not activated. CONSTITUTION:An X-rays flattening filter 3 consists of, for instance, a tungsten- made X-rays flattening filter 3, an aluminum-made case 31 covering the upper part thereof and an aluminum-made case 32 covering the lower part thereof. The thickness of 2-3mm of the aluminum-made cases 31, 32 is sufficient for fully shielding beta rays. The filter 3 is made of tungsten which is high density substance because of the height limit. When X-rays of 10Me or more are used, neutrons are generated by photonuclear reaction from an X-rays target and tangusten which is a material of the filter 3 is activated. A main component of the radioactive material is 74W<185> and the half life thereof is as long as 75.8 days. But if the surface for radiating beta rays of 0.43MeV is covered with a thin metal, it can be shielded simply. Thereby the device is made inexpensive to reduce the exposure of a workman.