baber/WOPTO huggingface dataset:
Patent JP-H05290487-A (JP)
Title: Stocker mechanism for disk cartridge
Inventor: HIRANO HISASHI
IPC: G11B17/24
Filed: 1992-04-13
Abstract: PURPOSE:To remarkably increase the number of stock of a disk cartridge by setting the disk cartridge housed radially by a indexing mechanism for the disk cartridge. CONSTITUTION:A slit 25 provided under the housing part 10 of the disk cartridge in a disk cartridge stocker 8 is inserted into the notched part 7a of the disk cartridge 7 set at the projection part of a solenoid 24b, thereby, the disk cartridge 7 is moved with the movement of a board 22. A bearing 40 is present between a pulley 42 used for indexing the disk cartridge stocker and a shaft 38, thereby, only the disk cartridge stocker 8 can be rotated without transmitting the torque of a motor 14 to a driving unit 12.
Patent JP-2000122943-A (JP)
Title: Method and device for monitoring and recording information and program storage device
Inventor: REPS STEVEN M
IPC: H04L12/26
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To gather real-time information according to the experience of an end user of an application program by monitoring information regarding the performance of the service of the application program through application probe software. SOLUTION: A real picture of the performance of the application program 203 viewed by a customer who uses the application program is actualized by a decentralized computing system on the side of a client computer 106 by monitoring the application program and generating an alarm according to a sequence from the standpoint of an AMA probe 201. Thus the AMA probe 201 is actualized to gather real-time information according to the experience of the 'end user' of the client/server-based application program 203.
Patent JP-H02297451-A (JP)
Title: Impact head
Inventor: NISHIZAWA KATSUHIKO
IPC: B41J2/28
Filed: 1989-05-12
Abstract: PURPOSE:To enable low power low heat generating driving to be performed by a method wherein a magnetic path of a permanent magnet is changed, and magnetic flux density passing a plunger part of a printing lever is varied to drive a wire. CONSTITUTION:Voltage is impressed to a piezoelectric element 18 via a substrate 20 and a connecting wire 17 when a printing lever is driven, and the piezoelectric element 18 is displaced in the direction A. A gap between a flexible movable yoke 15 and a frame 15 disappears, magnetic resistance of a magnetic path including the movable yoke 15 decreases suddenly, and magnetic flux flows in. Therefore, since attractive force between a plunger 21 and the frame 2 decreases, strain energy stored in a spring 9 overcomes magnetic attractive force, and a printing lever 8 is driven to perform impact printing. When impression of voltage to a piezoelectric element 18 is ended, the movable yoke 15 returns to an initial position by spring force, the attractive force between the plunger 21 and the frame 2 recovers, and a wire lever returns to a position in non-driving. Low power low heat generating driving becomes capable of being performed thereby.
Patent JP-S5744707-A (JP)
Title: Arrangement for damping vibration of rotor in axial-flow rotary machine
Inventor: YAMAZAKI YOSHIAKI
IPC: F01D5/20
Filed: 1980-09-01
Abstract: PURPOSE: To prevent abnormal vibration of a rotor in an axial-flow rotary machine, by minimizing the change in the flow of leaked work fluid in a circumferential direction through provision of seal fins which are arranged in the manner such that the gaps between each of the seal fins make changes inversely to the spacing between the seal fins and a cover.  
     CONSTITUTION: Seal fins 7 are attached to the inner wall surface of a stator outer ring 5 that is fixed to a casing. Further, seal fins 9, 10 are fixed to the side wall surface of the stationary outer ring 5 of the stator, in the manner that they project in the axial direction of a rotor and are located nearer to the center of the rotor than the inner faces 6a, 6b of a cover 6 at the opposite axial ends of the same. Resultantly, spacing between the seal fins 7 and seal fins 9, 10 for preventing leakage of work fluid into the main flow from the outer circumferential portion of a rotor blade 2 is increased at one side but decreased at the other side by minute vibration of the rotor. Therefore, it is enabled to minimize leakage of work fluid in the circumferential direction due to minute vibration of the rotor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5744852-A (JP)
Title: Detecting method of frozen state using ultrasonic wave
Inventor: TAKESUTE YOSHINORI
IPC: G21C17/00
Filed: 1980-09-01
Abstract: PURPOSE:To detect for certain the frozen state particularly when carrying out the work of reconstructing and repairing the piping of a nuclear a reactor, by a method wherein whether or not the liquid inside a pipe has been frozen is detected from the outside of the pipe by utilizing the difference between the velocitis of propagation of ultrasonic waves when said liquid has been frozen and when it has not. CONSTITUTION:When the piping of the reactor is reconstructed, repaired and the like, the liquid in the pipe is frozen from outside using liquid N2 on this side of a part to be replaced to prevent filtrate from flowing out when the pipe is cut. For this purpose, an ultrasonic wave transmitting device 5 is installed by a certain space apart from the part 4 of the pipe 1 to be cooled. The ultrasonic wave excited by an ultrasonic wave transmitter 7 is sent into the pipe 1 and the wave allowed to pass through the pipe 1 is received by a receiving device 6 installed opposite to the wave transmitting device 5. The wave allowed to have passed through the pipe is amplified in a receiver 8 and monitored by a waveform observing unit 9. The observation of such wave since the beginning of cooling reveals that the time required to receive the ultrasonic wave is shortened as the filtrate is frozen. As a result, the time when the filtrate has been frozen completely can be detected. Therefore, pipe cutting work can safely be carried out.
Patent JP-H11295972-A (JP)
Title: Toner supply device and image forming device therewith
Inventor: KITAJIMA YUJI
IPC: G03G21/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply device in which operability in the attachment/detachment of toner containers and the replacing of them are satisfactory, a toner condition in the toner supply device is easily grasped by proper distinguishment and display, and toner supply is not interrupted, and an image forming device which forms an image by having it. SOLUTION: The device is composed of a toner-container hold means 3 for holding the toner container 1 inserted from the insertion opening 2a of a toner-container insertion part 2, into which two or more toner containers 1 are inserted, a gas-flow conveyance means 6 for conveying a mixed gas comprising a gas fluidizing toner T discharged into a toner conveyance path 5 from the opening 1a of the toner container 1, and a display means 8 for showing both the presence or absence of the toner container detected by a toner-container presence/absence detection means 4 and the presence or absence of the toner T in the toner container 1 detected by a toner presence/absence detection means 7.
Patent JP-H11295132-A (JP)
Title: Level gauge
Inventor: TERAI KAZUO
IPC: G01F23/30
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a level gauge by which a liquid level can be measured precisely and securely in case that the liquid is looked down from the upper part. SOLUTION: A fire-fighting and sprinkling device 1, which is a liquid storage vessel, is equipped with a cylindrical side wall 2 and a bottom installed at the lower end. A space, surrounded by the side wall and the bottom, plays the role of a storage space 7 for storing water 7 as a liquid. Plural level gauges 23 are installed in the longitudinal direction on the side wall 2. Each level gauge 23 is equipped with a mounting part 24, a float 25 and a liquid-level information indicator 26. The mounting part 24 is deposited on the inner surface of the side wall 2. The float 25 has a trapezoid board-like shape, and its one end is a base end 25a and the other end is a free end 25b. The float 25 is connected at the base end 25a, as it can be tilted in the upward and downward direction relative to the mounting part 24.  The liquid-level information indicating section 26 is installed on the surface of the float 26 and indicates information concerning the water level.
Patent JP-H07326018-A (JP)
Title: Magnetic head and its production
Inventor: IHARA KEITA
IPC: G11B5/127
Filed: 1994-06-01
Abstract: PURPOSE:To improve head efficiency and to stably and easily produce a head. CONSTITUTION:An approximately I-shaped first core 3 between a magnetic gap 1 for recording and reproducing and a magnetic gap 2 for erasing is provided with an auxiliary core 9 and its apex angle C is specified to >=40 to <=70 deg.. The front end 12 of this auxiliary core is formed in proximity to an apex part 6 in a range of >=0.15 to <=0.6mm from this apex part so that the front end face 10 of the auxiliary core parallels with the part 11 near the apex of an approximately L-shaped second core 4.
Patent JP-2000311160-A (JP)
Title: Method and system for exchanging electronic document and recording medium
Inventor: DOUSAKA OSAMU
IPC: G06F17/21
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a document communication system capable of preparing an electronic document including external characters without considering a character type managing system on the side of reception. SOLUTION: An external character managing server 30 preserves external characters and expression information to be used for expressing that external characters by correlating them with each other. When using an external character, a document preparation side system 10 acquires the expression information by confirming that the external character from the external character managing server 30. Then, the electronic document is prepared by inserting the acquired expression information at a relevant spot. When the electronic document in which the expression information is inserted is received, a document display system 20 acquires the relevant external character from the external character managing server 30 on the basis of that expression information and displays the electronic document on a screen after replacing the expression information of the document by this external character.
Patent JP-S62281734-A (JP)
Inventor: DOBASHI TAKAO
IPC: H02J3/00
Filed: 1986-05-27
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-H08316336-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: MIZUHARA HIDEKI
IPC: H01L21/8238
Filed: 1995-05-18
Abstract: PURPOSE: To enhance the operating speed of a transistor by enhancing the controllability of threshold voltage thereof. CONSTITUTION: An N well region 2 and a P well region 3 are formed on a P type single crystal substrate 1 and deposited with a field oxide 4 and a gate oxide 15. A PMOS transistor 5, comprising a gate electrode 6 and a source-drain region 7, is formed in the N well region 2 while a NMOS transistor 8, comprising a gate electrode 9 and a source-drain region 10, is formed in the P well region 3. Each gate 6, 9 is formed of a single W polycide interconnection 11. The W polycide interconnection 11 arranged on the N well region 2 comprises a P-type doped polysilicon 12 and a W silicide 13 mixed with nitrogen while the W polycide interconnection 11 arranged on the P well region 3 comprises an N-type doped polysilicon 14 and a W silicide 13 mixed with nitrogen.
Patent JP-H07328935-A (JP)
Title: Grinding pad and grinding method using the same
Inventor: KAWATE KOICHIRO
IPC: B24D11/02
Filed: 1994-06-01
Abstract: PURPOSE: To uniformly and easily polish even a three-dimensional curved face by providing a substrate capable of maintaining a fixed shape in a scope of temperature used of a polishing pad and deforming when its temperature exceeds the temperature used. CONSTITUTION: A polishing pad 204 is formed by fixing a polishing material 203 on a substrate 201 by a fixing means 202, and a handle 205 is provided on it. The substrate 201 is formed by a thermally deformable high molecular material which maintains a fixed shape in the use within a scope of temperature used of the polishing pad 204 and deforms when its temperature exceeds the scope of the temperature used, for example, shape memory resin. The polishing pad 204 is heated above thermal deformation temperature of the thermally deformable high molecular material. Next, it is pressed against a surface 101 to be polished to deform in accordance with a shape of the surface 101 to be polished. Then, it is cooled, is fixed to the shape to obtain a deformed polishing pad 102, and polishing is done by it.
Patent JP-H0219133-A (JP)
Title: Blood pressure monitor
Inventor: MIHIYAERU FURANKENRAITAA
IPC: A61B5/022
Filed: 1989-05-12
Abstract: PURPOSE: To upgrade reliability without mounting any mechanical safety switch, by comparing correct pressures of a first and a second pressure sensors connected to a cuff and contracting the cuff when showing a difference more than predetermined value. CONSTITUTION: Pressure sensors 1, 2 are connected symmetrically to a connecting line to a cuff. Correct values showing a pressure relating to an electronic signal forming by each of the pressure sensors are stored to EEPROM 35. These values are compared in a processor 32, and when showing a difference more than a predetermined value a relay is driven through a monitoring circuit 36 to contract the cuff.
Patent JP-H04345914-A (JP)
Title: Blank material for magnetic disk substrate made of titanium
Inventor: FUKAI HIDEAKI
IPC: G11B5/66
Filed: 1991-05-24
Abstract: PURPOSE:To hold the out-of-roundness and concentricity of the inner periphery and outer periphery of a substrate within specification values at a good yield by regulating the flatness of a rolled sheet to a prescribed value or below. CONSTITUTION:The cold rolled sheet as the blank material for the magnetic disk substrates made of titanium having various kinds of flatness is prepd. and is blanked as the material for the 3.5-inch phi disk substrate. The flatness of the cold rolled sheet is confined to <=10mm/1000mm, by which 25mum out-of- roundness and concentricity are obtd.
Patent JP-S5643608-A (JP)
Title: Infrared ray transmitting body
Inventor: OOSAWA KAZUYA
IPC: G02B6/10
Filed: 1979-09-19
Abstract: PURPOSE:To enable infrared rays up to about 10mum wavelengths to be transmitted with low losses by constituting an infrared ray transmitting body with a fibrous single crystal of fluoride of >=17.4 in reduced mass. CONSTITUTION:There are, for example, lead fluoride, bismuth fluoride, thorium fluoride, etc. as the fluoride of >=17.4 in reduced mass, and the former two in particular are suited. For example, lead fluoride is melted and a fibrous single crystal of about 0.5mm.X0.2mm. in section is made by a pulling method. This is cut to 1m length and is inserted into a polyethylene tube of 1mm. inside diameter. This can transmit CO2 gas laser light of 10.6mum wavelength. A single crystal fiber having a section of about 0.3mm.X0.15mm. pulled up from the melt of bismuth fluoride can transmit infrared rays of 5mum wavelength for more than 5m. Hence, these infrared ray transmitting bodies can transmit infrared rays up to about 10mum wavelengths with low losses.
Patent JP-H04347856-A (JP)
Title: Production of planographic printing plate
Inventor: KOIKE AKINOBU
IPC: G03F7/021
Filed: 1991-05-24
Abstract: PURPOSE:To obtain the planographic printing plate having excellent printing resistance and staining resistance by developing the photosensitive planographic printing plate having a photosensitive layer contg. a specific diazo resin with an aq. alkaline developer which does not contain an org. solvent. CONSTITUTION:The photosensitive planographic printing plate having the photosensitive layer contg. the diazo resin synthesized by the procedures of the following (1), (3), (4) or (2), (3), (4) is developed with the aq. alkaline developer which does not substantially contain the org. solvent. (1) An oligomer is synthesized with a compd. contg. 2 pieces of oxysilane rings in one molecule, the compd. of formula I and a compd. having the alkaline-soluble group of formula II. In the formulas I, II, R<1>, R<2> denote an alkyl group, etc.; W denotes a bivalent org. group; Y denotes an arbitrary substituent which can be converted to an amino group; R denotes an alkylene group, etc.; Z denotes an alkaline-soluble group. (2) The oligomer is synthesized of a specific epoxy resin and the compd. of the formula I. (3) The substituent Y of (1) or (2) is converted to an amino group. (4) The amino group of (3) is converted to a diazonium salt.
Patent JP-S62276381-A (JP)
Inventor: HIROOKA HIROSHI
IPC: F25D11/00
Filed: 1986-05-26
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-H04346406-A (JP)
Title: Manufacture of square-shaped magnetic core and jig used therein
Inventor: TAKEUCHI MASAHITO
IPC: H01F41/02
Filed: 1991-05-24
Abstract: PURPOSE:To efficiently obtain a square-shaped magnetic core at low cost without deterioration of characteristics by a method wherein a magnetic ribbon is cylindrically wound, a heat treatment is conducted, resin is impregnated, and after it has been hardened, it is formed into an almost square shape by applying pressure from the circumferential surface. CONSTITUTION:First, a magnetic ribbon is cylindrically wound, and a cylindrical magnetic core main body, having a hollow part 11, is obtained. Then, a heat-treatment is conducted in an electric furnace, and one-pack type epoxy resin is impregnated. Then, the inside reinforcement part 13 of a jig 12 is inserted and fitted to the hollow part 11 of the magnetic core main body 1. Subsequently, a pair of pressing plates are arranged on the upper and the lower positions of the magnetic core main body 1, and the magnetic core main body 1 is pressed by applying stress in such a manner that the main body 1 is pinched by the pressing plates from the upper and the lower side. The magnetic core main body 1 is formed into a square shape in the space of square-shaped cross section surrounded by the inner surface of the pressing plates and the inner surface of a side reinforcement part 16. As a result, a square-shaped magnetic core can be obtained efficiently at low cost without deterioration of characteristics.
Patent JP-S5820847-A (JP)
Inventor: ISAYAMA SHIYOUICHI
IPC: E03F5/10
Filed: 1981-07-31
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-S5821789-A (JP)
Inventor: IGARASHI NAOKI
IPC: G09G5/18
Filed: 1981-07-31
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-S6012702-A (JP)
Inventor: NOI KEIICHI
IPC: H01C7/02
Filed: 1983-07-01
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-S5911443-A (JP)
Title: Storage control circuit
Inventor: YOSHIKAWA TOSHIO
IPC: G06F3/06
Filed: 1982-07-13
Abstract: PURPOSE:To prevent the overflow of a memory with a simple circuit, by using a signal representing that a data is stored up to a specific bit location on the way of the memory. CONSTITUTION:A transmission discriminating circuit 11' of a transmitter 1 controls a data generating circuit 12 and a write pulse generating circuit 13 so as not to transmit data when a state signal 15 is, e.g., ''1'' in the timing transmitting a head data of a block, and transmits a data and a write pulse when the state signal 15 is ''0''. Further, a sequential memory 2 has a capacity for, e.g., several blocks' share, and when a data is stored to the specific bit location on the way of memory, e.g., the 1st bit location of the capacity for the final one- block's share, and the signal 15 is brought into ''1''. Thus, since the transmission of data is controlled by only observing the signal 15 in the transmission timing of the head data of one block, the control circuit is simplified.
Patent JP-S6013519-A (JP)
Title: Temperature regulating device for mold in molding machine and roll and the like
Inventor: MIURA TOSHIHISA
IPC: B21B27/10
Filed: 1983-07-01
Abstract: PURPOSE:To achieve temperature regulation with good response and economically, using a compact device by selecting the circulating path corresponding to set temperature range, causing the water kept at said set temperature to circulate through the object to be temperature-regulated. CONSTITUTION:The water in a tank 1 is kept at desired set temperature by controlling a heater 3 and a freezer 5 (numeral 4 is its cooling pipe) by way of temperature sensor 32, and the temperature of objects (molds in a molding machine, rolls, etc.) 28 is regulated by the circulation of said water. The circulating path of the water for temperature regulation is selected by operating electromagnetic valves 10, 13, 16, 23, 25 in the method described above. When said set temperature range is (i) the temperature of cold water (e.g. 20 deg.C) or the temperature of cold and warm water (e.g. 30 deg.C), the water is caused to circulate through the tank 1, the objects 28 and the heat exchanger 6 of the freezer 5. When the set temperature range is (ii) the temperature of warm water (e.g. 40 deg.C), the water is caused to circulate through the tank 1 and the objects 28.
Patent JP-S615669-A (JP)
Title: Constant current feeding circuit of subscriber circuit
Inventor: SATOU TAKASHI
IPC: H04M19/00
Filed: 1984-06-14
Abstract: PURPOSE:To save power consumption by providing the 1st and 2nd compensating means making a negative feedback voltage nearly equal to a reference voltage when a channel is opened (hook on) so as to avoid ineffective current at hook- on. CONSTITUTION:In case of on-hook, channels B, A are opened and the relation of IB=0 and IA=0 exists. Since a voltage VTHB of an inverting input of an amplifier A4 is smaller than VX, an output level of the amplifier A4 is higher than the earth, a current flows to the forward direction of a diode D1 and a voltage V1' is brought nearly to an earth level. Since a voltage VTHA at a non-inverting input of an amplifier A5 is smaller than VY, a current flows to the forward direction of a diode D2 and a voltage V2' is brought into nearly the same level as a power supply VBB. Thus, the constant current control circuit is made inactivated substantially by bringing the applied voltage V1' of the non-inverting input of the amplifier A1 and the applied voltage V2' at the non-inverting input of the amplifier A2 to the power supply level at on-hook.
Patent JP-S63113073-A (JP)
Title: Electrically conductive polymer composition
Inventor: KONO MASANAO
IPC: H05K3/32
Filed: 1987-05-18
Abstract: PURPOSE:To obtain the titled composition for such applications as to place between the terminals of circuit base plates or electronic parts to keep them in an insulated state, while allowing to be electrically conductive only between the terminals facing very closely with each other, by incorporating a metal salt of organic carboxylic acid in an electrically nonconductive polymer component. CONSTITUTION:The objective composition can be obtained by incorporating (A) a metal salt of organic carboxylic acid [e.g., resin (derivative)] in (B) an electrically nonconductive polymer component (e.g., natural rubber, SBR., polyethylene) so that the metal content in the final composition be >=0.1wt%.