baber/WOPTO huggingface dataset:
Patent JP-S63146617-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUMI KATSUAKI
IPC: H03M1/02
Filed: 1986-12-10
Abstract: PURPOSE:To reduce power consumption and number of components by extracting a constant current flowing to an input buffer transistor (TR) of an A-D converter from a collector of the buffer TR and using a differential amplifier TR so as to switch the current and to apply D-A conversion. CONSTITUTION:A analog signal a reference voltage fed respectively to input terminals 2, 3 are subject to level shift and inputted to differential amplifier TRs 13, 14. A difference between the analog signal and the reference voltage is amplified and outputted from the collector of the differential amplifier TRs 13, 14. Then, a prescribed current always flows to constant current TRs 11, 12, 19 and 21 by a voltage at a bias application terminal 6. The current flowing to the TR 11 among the said currents flows to a common emitter of the deferential amplifier TRs 35, 36 constituting the D-A converter and switched by digital signal terminals 29, 30. That is, one constant current source is used for A-D and D-A converts, then the power consumption is reduced and number of elements is decreased.
Patent JP-H11188029-A (JP)
Title: X-ray ct device
Inventor: SASAKI TOMIYA
IPC: A61B6/03
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To take measures to lessen electromagnetic noise and to make the device smaller and lighter. SOLUTION: The shoulders of rack 1 are rounded off in order to run along revolving base 5, because the shoulders of the rack 1 are not needed by concentrating the electric part 9 at the lower part of the rack 1. The electric part 9 is stored in an electromagnetic noiseproof box to be able to be packaged. Since power source line 15 and signal line 16 can be wired completely separately to avoid getting entangled and the length of both lines can be shorten, electromagnetic noise can be prevented strongly. Also, since the shoulders of the rack 1 are rounded off, the device can be made smaller and lighter and inconvenience with a patient such as overpower caused by the big size of the device can be prevented. Further, this device can take up smaller space for setting in a hospital.
Patent JP-2000124928-A (JP)
Title: Device and method for transmitting, receiving and transmitting/receiving information
Inventor: ONO KINYA
IPC: H04N21/436
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide information transmission equipment, information reception equipment and information transmission/reception equipment capable of normally transmitting information between at least two nodes after bus reset even when the bus reset occurs over all the new information transmission system formed by connecting plural information transmission systems respectively transmitting information under IEEE1394 standard. SOLUTION: This equipment is provided with a control part 1 for detecting the bus reset of a serial bus B, a packet receiving part 6 for acquiring initialized information transmitted on the serial bus B just after reset when the bus reset occurs and a packet transmitting part 2 for discriminating whether transmission information to be transmitted onto the serial bus B can be transmitted or not and transmitting the transmission information onto the serial bus B when the transmission is enabled based on the transmission occupancy time and use channel of acquired initialized information. At the time of reception, when order information (DBC) before and after the bus reset is continued, data after the bus reset are received.
Patent JP-H09138951-A (JP)
Title: Disk reproducing device
Inventor: AKAMA YUUSUKE
IPC: G11B17/30
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To make possible reproducing a compact disk(CD) and a laser disk(LD) by selectively running plural kinds of optical pickups. SOLUTION: First, second moving paths 6, 7 are arranged in parallel in a casing, and different kinds of optical pickups 4, 5 are guided by respective paths. First, second drawing paths 8, 9 respectively ranging to the first, second moving paths 6, 7 are held by a turning mecha-frame 10. The turning mecha- frame is turned around a support shaft 11 parallel to the drawing paths, and the first, second lead-in paths 8, 9 are rejoined to the first, second moving paths 6, 7. The optical pickups 4, 5 run selectively on either moving path to reproduce selectively the CD or DVD d1 and the LD d2 .
Patent JP-2001118138-A (JP)
Title: Heater of beverage in container and vending machine of beverage provided with it
Inventor: ONISHI YASUTOMO
IPC: G07F9/10
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To precisely control temperature without regard to the primary temperature and heat capacity of a container housing a beverage by rapidly heating the beverage in the container. SOLUTION: This heater of a beverage in a container is provided with a container holding means 7, which is in the form of a bottomed cylinder for making. warm water and a beverage container 6 in contact with each other by the opening part of a side face and holds the container 6 within a tank 2 so that the top surface part of the container 6 may be projected on the surface of the hot water within the tank, a rotation means mainly comprising a motor 18 for rotating and moving the means 7 holding the container 6, an infrared sensor 21 for detecting infrared rays irradiated upward from the top surface of the container 6 and a beverage heating controlling means which stops driving of the motor 18 at the time of detecting that the temperature of the beverage becomes a heating target temperature based on the detecting result of the sensor 21 and buzzing to report the finish of heating.  Thus, the beverage in the container 6 is heated rapidly, thereby temperature control is precisely executed without regard to the primary temperature and heat capacity of the container 6.
Patent JP-H01137360-A (JP)
Title: Project plan system
Inventor: OOBA MICHIKO
Filed: 1987-11-25
Abstract: PURPOSE:To easily produce a work plan in accordance with the characteristics of a new project regardless of the experiences of a planner by selecting a project most resemble to said new project among those advance projects already produced and utilizing the selected project to produce the work plan. CONSTITUTION:A project plan producer 101 consists of an input part 103, a resemblance degree evaluating part 104, and a display/correction part 105. When the characteristics of a new project are supplied from an input/output device 102, the resemblance degree between advance projects evaluated by the producer 101 is displayed on the device 102. Based on this resemblance degree, one of the advance projects is selected and the work plan of the selected project is displayed on the device 102. This work plan is corrected via the device 102 for production of the work plan of the new project. Thus, it is possible to easily produce a work plan in accordance with the characteristics of a subject project.
Patent JP-H01137172-A (JP)
Title: Air conditioner
Inventor: YAMAGUCHI SHUICHI
IPC: F25B25/02
Filed: 1987-11-24
Abstract: PURPOSE: To make switching between cooling and heating operations while operating an absorption refrigerating machine in refrigeration cycle by providing a switching piping for coupling an air conditioning load piping with an absorber and a condenser and coupling a heat exchanger piping with an evaporator and employing a low melting point heat carrier. CONSTITUTION: Fron refrigerant in the heating tube 201 of an evaporator 12 is condensed by refrigerant and fed through three-way valves 30, 31 to a capillary tube 35 where it is expanded. It is then fed to the heating tube 202 of an indoor air conditioning unit 19 for the purpose of cooling and compressed through a compressor 24 before returning through three-way valves 30, 31 back to the tube 201. Fron refrigerant in the heating tube 301 of an absorber 13 is evaporated in the heating tube 303 of a condenser 11 and fed through three-way valves 33, 28 to a compressor 22 thence to the heating tube 304 of a heat exchanger 20 and expanded adiabatically through an expansion valve 25 before returning back to the absorber 13.  In case of heating, fron refrigerant is condensed in the tube 201 of the evaporator 12, passed through the valve 30 and pipe 40, expanded adiabatically in an expansion valve 27 before returning back to the tube 201. Fron refrigerant evaporated in the tubes 301, 302 is passed through valves 33, 34 and compressed by the compressor 24 thence fed through the tube 202 before returning back to the absorber 13.
Patent JP-H06150412-A (JP)
Title: Production of magneto-optical recording medium
Inventor: TAKATSUKA YUJI
IPC: G11B11/105
Filed: 1992-11-05
Abstract: PURPOSE:To provide the process for production of the magneto-optical recording medium which is hardly deteriorated in recording and reproducing characteristics in spite of continuous repetition of >=1,000,000 times of erasing, recording and reproducing and is hardly deteriorated in the reproduced signals thereof in spite of continuous repetition of about 1,000,000 times of reproducing of the recorded information. CONSTITUTION:The magneto-optical recording medium is produced by forming an interference film 21 of a dielectric substance by sputtering under 35 to 40 deg.C condition on a polycarbonate substrate 11 and heating this substrate 11 to 90 deg.C, then successively forming a magneto-optical recording film 31, a protective film 41 of a dielectric substance and a reflection film 51 on this interference film 21 of the dielectric substance under 90 deg.C condition and providing an over coat layer 61 of a UV curing resin. Since the magneto-optical recording film is formed in the state of heating the substrate at 90 deg.C, the deterioration of the magneto-optical recording film by annealing is prevented. Since the stress arising from the difference in coefft. of thermal expansion is generated between the magneto-optical recording film and the interference film of the dielectric substance and the protective film of the dielectric substance adjacent thereto, the decrease in the coercive force of the magneto-optical recording film is prevented even if the films are formed under the high temp. condition.
Patent JP-H06149376-A (JP)
Title: Path generating device
Inventor: WADA NOBUYOSHI
IPC: G06F19/00
Filed: 1992-11-05
Abstract: PURPOSE:To provide a path generating device capable of providing a path efficiently utilizing various terrain information in a search area. CONSTITUTION:At the time of searching the path, this device is equipped with a line land mark map extracted from a line land mark data storage part 172 which stores line land mark data generated based on the linear terrain information of rivers or roads, and a point load mark map extracted from a point land mark data storage part 182 which stores point land mark data generated based on the point-shaped terrain information of mountaintops or buildings. Then, height map extracted from height data recording part 192 which stores height data prepared based on the height information of the terrain in the search area, and the search area and an evaluation function for a path evaluation decided by a path selection strategy inferring part 120, are generated and the path search is operated by a path searching part 140 based on those information.
Patent JP-S63151746-A (JP)
Inventor: MIYAKE KUNIO
IPC: E04B7/18
Filed: 1986-12-12
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-H10127004-A (JP)
Title: Motor
Inventor: SUDOU FUMIHARU
IPC: H02K21/22
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor which has a simple structure and a rotary shaft of a rotor being surely held in the axial direction, and can get an improvement in vibration-proof. SOLUTION: A motor 20 is constituted of a stator section 21 including a bearing 26 mounted on a fixed stator substrate 22, and a rotor section 30 including a rotary shaft 31 rotatably supported by the bearing 26. The rotary shaft 31 is formed of magnetic substance and a magnet 29 for attraction is so disposed as to face one end face of the rotary shaft.
Patent JP-H08135295-A (JP)
Title: Door structure of distribution board
Inventor: YOSHIDA SHINJI
IPC: H02B1/38
Filed: 1994-11-04
Abstract: PURPOSE: To save space, by fit a door body to a case body with a stay and connecting the stay to the nearby position of the center of the opening end side of the case body and the end side of the door body and opening or closing the door with the rotary motion. CONSTITUTION: The length of a stay 5 is made almost half as long as the shorter side 6. The stay 5 is contained along the shorter side 6 of an opening 2 on closing the door. The protruding length of the door body 4 toward the front side of the distribution board 1, on opening the door, is made as long as the length of stay 5. When the locking mechanism 10 is released, the door 4 is made afloat forward by the force of a spring installed in a joint 8. Next, the door is pulled down to fully open and fix it by the fixing mechanism fitted to the door 4 and the stay 5. When closing the door, the door is pushed up to release the fixing mechanism. And then the door can be easily closed by the enforcing mechanism. If necessary, the door 4 is fixed in the almost same way so as to be freely rotatable to the right and left sides.  In this way, the opening/closing space of door can be lessened and the one-sided descent thereof can be prevented and also the door can be easily handled.
Patent JP-H07126450-A (JP)
Title: Non-halogenic flame-retardant insulating composition useful under radiation exposure environment
Inventor: ISHII NOBUNAO
IPC: C08L23/06
Filed: 1993-11-02
Abstract: PURPOSE:To obtain a non-halogenic flame-retardant insulating composition retaining high electrical insulating properties and mechanical characteristics even after exposure to a high dose of radiation, suitable as a flame-retardant insulating material for electric devices to be used under a radiation exposure environment in an atomic power plant, etc. CONSTITUTION:This non-halogenic flame-retardant insulating composition useful under radiation exposure environment is obtained by mixing 100 pts.wt. of a base resin consisting essentially of a mixture of 70-97wt.% of a low-density polyethylene having 0.85-0.91g/cm<3> density and 3-30wt.% of a modified polyolefin prepared by introducing an unsaturated carboxylic acid or its derivative to a polyolefin with 80-200 pts.wt. of magnesium hydroxide and 3-10 pts.wt. of poly(2,2,4-trimethyl-1,2-dihydroquinoline).
Patent JP-S63151651-A (JP)
Inventor: MORI TEIICHIROU
IPC: C04B35/453
Filed: 1986-12-12
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-H10140333-A (JP)
Title: Niobium alloy heat resistant member and its production
Inventor: FUJIWARA TETSUO
IPC: F02K9/62
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an Nb alloy heat resistant member having oxidation resistance in a high temp. region of 1400 to 1800 deg.C. SOLUTION: Tantalum deposited on a substrate 101 composed of an Nb Al base intermetallic compound by an electron beam vapor depositon method to form a Ta diffusion preventing layer 105, and the surface of the layer 105 is irradiated with Ir by a sputtering method to form an Ir oxygen shielding layer 107, by which an Nb alloy heat resistant member is produced. The Nb alloy heat resistant member in which the intrusion of oxygen into the substrate 101 is prevented by the Ir oxygen shielding layer 107 and the diffusion of Ir is prevented by the Ta diffusion preventing layer 105 can be obtd.
Patent JP-H04169911-A (JP)
Title: Running control equipment for moving vehicle
Inventor: TANIZAWA SHUICHI
IPC: B60W30/00
Filed: 1990-11-01
Abstract: PURPOSE:To simplify the constitution of running control equipment of a moving vehicle by supplying power, which releases presence information, from a moving vehicle, and reading presence information through a transmission coil provided in the leading end of a zone. CONSTITUTION:When two moving vehicles pass a certain zone, a detecting means 2 detects a body to be detected to store presence information at the time of passage of the preceding moving vehicle at the leading end of the zone. When the following moving vehicle reaches the leading end in this state, an information transmission means 9 reads the stored state of the detecting means 2, namely, presence information through transmission coils 3a and 3b to stop the moving vehicle. When the preceding moving vehicle passes the trailing end of the zone, power is supplied from the information transmission means 9 to a power reception coil 4 to release presence information stored in the detecting means 2, and the following moving vehicle can go to the zone. Thus, the constitution of running control equipment of moving vehicles is simplified.
Patent JP-H08301897-A (JP)
Title: Novel toxoplasma gondii antigen
Inventor: YOHANESU YOZEFU UIRUHERUMUSU D
IPC: C07K16/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new peptide containing a part of a specific amino acid sequence, having immune reaction to an antibody to Toxoplasma gondii, useful for the detection of infection with Toxoplasma gondii and a vaccine for the protection against infection with Toxoplasma gondii, etc.  
     SOLUTION: This new peptide contains a part of an amino acid sequence of the formula, has immune reaction to an antibody to Toxoplasma gondii and is useful for the detection of infection with Toxoplasma gondii and a vaccine for the protection against infection with Toxoplasma gondii, etc. The peptide is obtained by preparing tachyzoite of Toxoplasma gondii on a large scale, separating the RNA of the tachyzoite, loading the RNA on an oligo (dT) cellulose column to isolate a polyadenylated RNA, synthesizing a cDNA by using the RNA, preparing a gene library by a routine procedure, screening it, recovering a DNA from a positive strain and expressing the DNA in a host. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H08149974-A (JP)
Title: Bacterium-multiplying culture medium for pcr
Inventor: YUBIHARA NOBUHIRO
IPC: C12R1/19
Filed: 1994-11-30
Abstract: PURPOSE: To enable to directly add a bacterium-multiplied medium to a reaction solution for the PCR for the smooth proceeding of the PCR reaction, and unnecessitate a complicated bacterium-collecting work, etc., before the PCR reaction, by subjecting the bacterium to a bacterium-multiplying treatment in the bacterium-multiplying medium not containing a phosphate salt and used for the PCR. CONSTITUTION: A desired bacterium is subjected to a bacterium-multiplying treatment in a bacterium-multiplying medium used for PCR, containing a nitrogen raw material such as peptone, a salt, a buffering agent, etc., and not containing a phosphate salt. Even when the bacterium-multiplied medium as such is added to a reaction solution for the PCR and subsequently subjected to the PCR reaction for a replication treatment, the PCR reaction proceeds smoothly.
Patent JP-H10142020-A (JP)
Title: Apparatus for measurement of mass of flowing medium
Inventor: MUELLER WOLFGANG DR
IPC: G01F1/684
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus by which the mass of a flowing medium can be measured precisely irrespective of a changing or pulsating flow by installing a flow connection part in which a part of the medium flowing inside a measuring flow passage is guided into a direction-changing flow passage around a measuring element. SOLUTION: The cross section of a sharp flow between a measuring flow passage 30 and a direction-changing flow passage 31 is expanded, vortexes are generated, sound waves are generated inside a first partial flow passage 32 at the direction- changing flow passage 31, and the sound waves act adversely on the measuring flow passage 30. In order to prevent the adverse action, a flow connection part 60 is installed, and an entrance 61 situated on the upstream side of a measuring element 21 and an exit 62 situated on the downstream side of it are formed at the flow connection part 60. Grooves 64 to 67 are formed in the flow connection part 60. Thereby, a partial flow in a medium which flows inside the measuring flow passage 30 is not accelerated so as to reach the first partial flow passage 32 at the direction-changing flow passage 31.  Thereby, the generation of the vortexes is prevented, and the sound waves are not generated inside the first partial flow passage. Consequently, it is possible to prevent the measuring signal of the measuring element from being disturbed by the sound waves.
Patent JP-H06214042-A (JP)
Title: Magnetic flux gun sensor for deep reinforcement probing device
Inventor: MACHI YOSHIO
IPC: G01V3/08
Filed: 1991-08-28
Abstract: PURPOSE:To improve resolution and directivity, and probe a reinforcement of high depth with high precision by providing concentric approximate cylindrical magnetic cores whose bottom parts are continued to each other and a core bar magnetic core having a coil formed thereon. CONSTITUTION:A coil 3 is formed to release a magnetic flux from a bar core 2, a magnetic flux absorbing part 4 for absorbing a released magnetic flux is provided in the same direction as the releasing direction of the magnetic flux, and the releasing side and the absorbing side are connected to each other by a bottom 5 made of the same magnetic material. Namely, the releasing side and the absorbing side are turned in the same direction, whereby a strong directionality is given to a sensor. Since the magnetic force line emitted vertically in a foundation form from the core 2 to the bottom 5 by narrowing the inner bore of the cylindrical absorbing part 4 to approach the core 2 to the absorbing part 4, the magnetic flux is never leaked to the outside of the circumferential frame of the absorbing part 4, and the resolution of the sensor is improved. The core 2 is set higher than the absorbing part 4 to prevent a sense in the both. Thus, strong effective forward magnetic fluxes are concentrated only in the probing direction, and a reinforcement can be probed with high precision.
Patent JP-H06149943-A (JP)
Title: Device and method for preparing object data from perspective drawing
Inventor: HASHIMOTO HIROSHI
IPC: G06F17/50
Filed: 1992-11-06
Abstract: PURPOSE:To easily and speedily prepare the object data of a three-dimensional object in any arbitrary shape by projecting a cross-sectional line onto a plane with a visual point as the center and acquiring the object data from the projected image. CONSTITUTION:As a perspective drawing, a drawing displaying the cross-sectional line at the time of cutting the three-dimensional object with the plane is used. Then, an input part 11 inputs the perspective drawing, the position data of erased points on the perspective drawing and an instruction from the outside and calculates the position data of the visual point. Next, a plane expression calculation part 12 calculates an equation inside the three-dimensional space of the plane corresponding to the cross- sectional line by utilizing the position data of the viewpoint and the position data of erased points. Further, a projection calculation part 13 calculates the projected image by projecting the cross-sectional line onto the plane (inside the three-dimensional space) expressed by the calculated equation and acquired the position data or coordinate data of the cross-sectional line from the calculated projected image. Then, the result provided by the projection calculation part 13 is outputted by an output part 14 as the object data of the three-dimensional object.