baber/WOPTO huggingface dataset:
Patent JP-H03292943-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: HIKI SUSUMU
IPC: G01N29/06
Filed: 1990-04-11
Abstract: PURPOSE:To obtain tomographic images of different multiple sections only by one operation of a probe by performing identification and display corresponding to a deviation between vibrators using specified distance information and field of view area information corresponding to the results of identification from a transducer to suggest other sections desired. CONSTITUTION:When identification information for suggesting a specified transducer 1-1 is inputted into a controller from a probe 1, to indicate a deviation between transducers using information of a specified distance (d) and information of sector angles theta1 and theta2 from a table stored previously inside, a marker display signal is generated for the displaying of a marker M1 to be applied to an image memory. When a tomographic image of a surface A, the marker M1 indicates a scan line of a surface B. Only by one moving operation of the probe 1 so as to let an interest area ROI come on the scan line, the tomographic image of the surface B can be obtained. Thus, tomographic images of surfaces A and B orthogonal to each other are obtained on a TV motor, thereby enabling the shortening of inspection time with an operator relieved of burden.
Patent JP-H10288856-A (JP)
Title: Negatively chargeable single-component developer and image forming method by using the same
Inventor: SAIKI SHINICHI
IPC: G03G9/087
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a negatively chargeable single-component developer capable of obtaining a good-quality image. SOLUTION: This single-component developer is prepared by incorporating a binder resin composed of a low molecular weight compound having an acid value of 3-30 mgKOH/g and a high molecular weight compound having an acid value of <3 mgKOH/g and a colorant, and the toner particles of this developer having a 50% volume particle diameter Dt50 to 5-12 μm contain a fluidity enhancing agent and aliphatic acid metal salt particles satisfying the following expressions: Ds50/Dt50<=0.6, and Ds84/Ds16<=6, where each of Ds16, Ds50 and Ds84 is the diameter of the aliphatic acid metal salt particles of 84 volume %, 50 volume %, and 16 volume %, respectively.
Patent JP-H11298845-A (JP)
Title: Optical disk, optical disk recorder and optical disk player
Inventor: OKADA TOMOYUKI
IPC: H04N5/91
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To easily replace original audio data and post recording audio data and to reproduce them making the input start time(SCR) of each pack of the post recording audio data to a decoder buffer set the same value as the input start time(SCR) of each pack of the original audio data to the decoder buffer. SOLUTION: Sound data that underwent post recording to an MPEG stream are recorded as the MPEG stream on another area. A VOB (c) which synthesizes a VOB (a) and a VOB (a) which normally carry out video recording and recording, with a VOB (b) which records audio data that underwent postrecording is sent to a decoder. In such a case, an SCR that is attached to an audio pack recorded on the postrecorded audio VOB matches an SCR that is attached to an audio pack existing in the original VOB.
Patent JP-S62251255-A (JP)
Title: Folding type side mirror supporting device
Inventor: YOSHIDA TAKASHI
IPC: B60R1/06
Filed: 1986-04-23
Abstract: PURPOSE:To enable a side mirror to be folded within a car width, by connecting an intermediate part of a side mirror supporting arm bendably with a driving unit provided in a car body. CONSTITUTION:To place a side mirror 4 in storage, a linear work machine 20 is forwardly rotated. Then a mover 22 retracts, further a rod 25, connected with the mover 22, retracts. In this way, a main arm 10 in the point end of the rod 25 is displaced turning from the position of pivotally supporting pins 15 and folded in a car width. Accordingly, if the position of the pivotally supporting pins 15 is set so as to exist in a virtual rotary radius drawn by the outermost point end of a vehicle, the side mirror 4, even if it is in a large size, enables the vehicle to be freely driven. In this way, the side mirror 4, protruded sideward a car body by convenience of driving, can be easily stored within the car width by remote control from a driver's seat.
Patent JP-H08266622-A (JP)
Title: Drip chamber
Inventor: MAEDA KAZUMASA
IPC: A61M5/168
Filed: 1995-03-30
Abstract: PURPOSE: To absorb a situation change in a supply medical liquid, and secure a safe condition by arranging an adjusting part, which allows passing of gas and checks passing of liquid, on a wall surface of a transparent cylinder body having an inlet to drip out the liquid and an outlet of the liquid. CONSTITUTION: A chamber main body 1 is formed as a transparent cylinder body, and a medical liquid inlet 2 and an outlet 3 are provided. The outlet 3 is connected to a delivery port of a medical liquid through a clamp. An adjusting part 4 composed of a water repellent filter is arranged on a wall surface 4 of the main body 1. This water repellent filter is formed of a gas- liquid filter composed of a material which has watertightness to a liquid material and shows gas permeability to gas such as air, like, for example, a tetrafluoroethylene resin porous film. Indication lines 5 and 6 are arranged on the wall surface of the main body 1 close to the adjusting part 4, and a passing situation of liquid in the main body 1 is made visually observable. The upper indication line 5 is set as a standard maximum value, and the lower indication line 6 is set as a standard minimum value.
Patent JP-H05261282-A (JP)
Title: Method for regenerating adsorbent
IPC: B01J20/34
Filed: 1992-03-23
Abstract: PURPOSE:To efficiently regenerate an adsorbent, which consists of a 3A-type synthetic zeolite or the like and is used for refining of disilane containing aliphatic hydrocarbons having unsatd. bonds as impurities, in a short time so that the adsorbent can be reused for many times by heating the adsorbent at specified temp. CONSTITUTION:An adsorbent used for refining of disilane containing aliphatic hydrocarbons having unsatd. bonds as impurities is heated at 200-450 deg.C. This adsorbent is one or more kinds selected from 3A-type synthetic zeolite, 4A-type synthetic zeolite, or synthetic zeolites of those in which a part or whole of exchangeable K ion or Na ion is exchanged with bivalent cations. Thereby, the adsorbent can be efficiently regenerated in a short time, and the regenerated adsorbent can further be used for many times. Thus, complicated works such as exchanging of adsorbents can be lessened.
Patent JP-H06311090-A (JP)
Title: Base station line controller
Inventor: NISHINO MASAHIRO
IPC: H04B7/26
Filed: 1993-04-22
Abstract: PURPOSE:To reduce the generation of call loss in a base station where mobile stations are centralized, in the mobile communication system based on a frequency division multiple connection time division multiple connection communication system. CONSTITUTION:This controller has a call loss ratio calculation circuit 1 calculating the call loss ratio in the area (=cell) that a base station controls, a level determination circuit 2 determining the level of a pilot signal from the calculation result and a pilot signal transmitter 3 transmitting a pilot signal on this determined level of the pilot signal, and the level determination circuit 2 determines the level of the pilot signal for the level which is lowered by certain fluctuation amount when the call loss of the base station is larger than the upper limit value of an allowable call loss ratio. Thus, the number of mobile station that the base station controls is decreased and the control of the mobile stations of the decreased number are left to an adjacent base station.
Patent JP-S58213623-A (JP)
Title: Preparation of high purity silicon
Inventor: NAKAMURA NOBUO
IPC: B01J8/24
Filed: 1982-06-07
Abstract: PURPOSE:To prepare high purity silicon, continuously for a long period, preventing the deposition of silicon to the inner wall of the reactor of the fluidized bed process, by heating the high purity silicon granules with laser beam. CONSTITUTION:SiHCl3 vapor and H2 gas are introduced into the reactor 1 through the inlet 2 at a molar ratio of 1:10 to float the silicon seed particles introduced into the reactor 1 through the inlet 3. The floating particles are irradiated with CW argon laser 4 reflected from a part of the octagonal mirrors 5 separating gradually from each other from the bottom to the top. When there is no silicon seed crystal in the path of the laser beam, the beam is reflected by the mirror, and the process is repeated until the beam reaches the top part 5', where it is reflected by the mirror facing downward and returned to the lower part of the mirrors. When there is a seed crystal in the light path, the beam is disturbed, and the seed crystal is heated uniformly at e.g. 1,050 deg.C to obtain silicon granule having a diameter of e.g. 2mm.. Since the reactor is not heated directly, there is little deposition of silicon on the inner wall of the reactor, and accordingly, the production of silicon granules can be continued continuously and infinitely.
Patent JP-H01267004-A (JP)
Title: Manufacture of composite floor panel
Inventor: SHIRAKAWA KIYOSHI
IPC: B28B23/00
Filed: 1988-04-19
Abstract: PURPOSE:To reduce dimensional change and prevent the warpage due to dry-contraction from occurring by adding an inflating agent and a contraction decreasing agent to a hydraulic cement component, giving steam-curing and autoclave-curing, and performing force-drying. CONSTITUTION:The method of manufacturing a composite floor panel is such that a hydraulic cement component 3 mixed with reinforced fibres is injected in contact with the protruding surface of a steel plate 1 with protrusions 2, and the steel plate and fibre reinforced cement curing substance layer are laminated. An inflating agent and contraction decreasing agent are added to the hydraulic cement component 3 steam-curing and autoclave-curing are given, and then force-drying is performed. In this case, after carrying out the autoclave-curing, the force-drying is conducted at 100-110 deg.C for 8-24 hours, and the contraction is almost finished. The warpage of the compound floor panel is affected by tc/ts, the ratio of the thickness tc of the curing substance layer and the thickness ts of the steel plate, and Ec/Es, the ratio of the elastic coefficient Ec of the curing substance layer and the elastic coefficient Es of the steel plate, in addition to the drying contraction quantity of the curing substance layer. Consequently, in the case of tc/ts=15-45m, Ec/Es=1/30-1-70, the inflating agent to be added is 7-20pts.wt. to the cement 100pts.wt., and the contraction decreasing agent is 3-10pts.wt.
Patent JP-S63264537-A (JP)
Title: Selective separation of 2,6-dichlorotoluene
Inventor: HIRAIDE HIROAKI
IPC: C07C67/00
Filed: 1987-04-21
Abstract: PURPOSE:To selectively separate the titled substance useful as an intermediate for agriculatural chemicals, pharmaceuticals, dyes, etc., in high purity as a non-adsorbed component, by using an AlPO4-11 molecular sieve as an adsorbent and contacting a mixture of dichlorotoluene isomers with the adsorbent. CONSTITUTION:The titled substance can be selectively separated as a non- adsorbed component by carrying out adsorptive separation of a dichlorotoluene isomer mixture using an AlPO4-11 molecular sieve as an adsorbent. The AlPO4-11 molecular sieve is a crystalline aluminophosphate-type molecular sieve of formula (R is organic templete agent; x is 0-3 y is 0-500 is preferably used in the form of pellets of 0.1-10mm diameter. It is necessary to remove the crystallization water by heating the molecular sieve at 200-600 deg.C before using as an adsorbent. Other isomers separated as a firmly adsorbed components can be also effectively utilized.
Patent JP-H09255583-A (JP)
Title: Antipruritic agent
Inventor: ISHIGURO KYOKO
IPC: A61K31/12
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an antipruritic agent, composed of an extract of petals of Impatiens balsamina L., free from side effects and having excellent antipruritic effect. SOLUTION: This agent is composed of an extract of petals of Impatiens balsamina L., preferably the extract containing a flavonoid compound of formula I, etc., or a naphthoquinone compound of formula II, etc. Among pedals of Impatiens balsamina L., white pedals are preferably used because they can give an extract having excellent antipruritic effect. Examples of a polar solvent to be used for extraction include methanol, ethanol, acetone, etc. A daily dose of the antipruritic agent is preferably 0.1μg to 800mg for every 1kg of body weight when it is used as a medicine.
Patent JP-S62252738-A (JP)
Title: Production of cis-alkenyl alcohol
Inventor: SENDA SHUJI
IPC: C07C29/36
Filed: 1986-04-24
Abstract: PURPOSE:To obtain the titled high-purity substance readily, inexpensively and in high yield, by reacting a halogenated alcohol with Grignard reagent to give di-Grignard reagent and reacting this reagent with a cis-alkenyl halide. CONSTITUTION:A compound shown by formula I (X is halogen; n is 4-8) is reacted with Grignard reagent shown by the formula R'MgX' at 0 deg.C - room temperature and then reacted with Mg at room temperature - the boiling temperature of a solvent to give di-Grignard reagent shown by formula II. This reagent is reacted with a cis-alkenyl halide shown by formula III optionally in the presence of a copper catalyst such as CuCl, LiCuCl2, etc., ammonium chloride is added to the prepared reaction solution, which is hydrolyzed and a compound shown by formula IV is obtained from an organic layer. USE:A sex pheromone substance for lepidopterous insects or an intermediate thereof.
Patent JP-H02276785-A (JP)
Title: Elevator device
Inventor: TSUTSUI SHOJI
IPC: B66B7/06
Filed: 1989-04-18
Abstract: PURPOSE:To smoothly raise and lower a cage chamber, preventing the device from being damaged by the fall of a contaminated article on a guide rail by allowing a main rope guide device and a cage frame supporting a cage chamber to be adsorbed and released by an electromagnet, in the bendable part of an aslantly traveling elevator. CONSTITUTION:When a cage chamber 4 is lowered from the upper part of a supporting board 7 which is fixedly installed onto the bent part 2a of an elevator passage 1, an electromagnet arranged on a cage frame 3 is excited, and a main rope guide device 6 is lowered, attracted to a guide rail 2 side. When the main rope guide device 6 lowers to the position of the supporting board 7, the excitation of the electromagnet is released, and the main rope guide device 6 is placed onto the supporting board 7, and stops at that position, and the cage frame 3 is released to lower the cage chamber 4. When the cage frame 3 is raised from under the supporting board 7, if the cage frame 3 is approached to the supporting board 7, the electromagnet is excited, and the cage frame 3 and the main rope guide device 6 are joined again, and the cage chamber 4 can be raised, suppressing the dangling of a main rope 5 in the vertical direction.
Patent JP-H0882331-A (JP)
Title: Diaphragm spring clutch
Inventor: AREKISANDAA ZERIKOFU
IPC: F16D13/46
Filed: 1995-04-21
Abstract: PURPOSE: To compensate for wear to the friction lining of a clutch appropriately by mounting a fulcrum member separated from a pressure plate body, and forming it movably so as to move away from the friction surface when the wear to the clutch disc by a control member is detected. CONSTITUTION: When an axial thrust force F is added to the elastic finger 65 of a diaphragm spring 62, the outer peripheral part of the diaphragm spring 62 is axially moved between the first and second fulcrums 70, 72, and a load applied to a pressure plate 58 is released. When the load is released, a strap 88 moves back the pressure plate 58 to release a clutch. As the friction lining 53 of a crutch disc 52 is worn, the outer peripheral part 63 of the diaphragm spring 62 is moved to the left, and a movable finger 65 is moved in the opposite direction, so that a sprit ring 131 is set so as to be moved upward on the inclined surface 111 of a fulcrum ring 81 by a spring 132.
Patent JP-S63261860-A (JP)
Title: Hermetic seal type semiconductor device
Inventor: MAEDA TAKAO
IPC: H01L23/52
Filed: 1987-04-20
Abstract: PURPOSE:To prevent electric failures such as cross-talk in the case of high density configuration, by providing a conduction part connecting a metal cap sealed on an insulating substrate with sealing glass, and an earth wiring connected to the earth potential in an wiring layer formed on the surface of an insulating substrate. CONSTITUTION:A conduction part 17 connecting a metal cap 16 sealed on an insulating substrate 1 with sealing glass 13, and an earth wiring 15 connected to the earth potential of at least one line of an wiring layer 8 formed on the surface of the insulating substrate 1. Therefore, a stable earth potential can be applied to the metal cap 16, so that the electric coupling between each wiring of the wiring layer 8 and the metal cap 16 can be made close, and the coupling between each wiring can be relatively loose. Thereby, electric failures such as cross-talk can be reduced even in the case of high density configuration constituted by narrowing the separation of wirings.
Patent JP-H02277852-A (JP)
Title: Weft inserting in air jet loom and exhaustion control valve therefor
Inventor: TAMAYA YASUYUKI
IPC: D03D47/30
Filed: 1989-04-17
Abstract: PURPOSE:To prevent end breakage of weft by restriction and stably carry out weft inserting by subjecting at least one subnozzle having stopped air pressure during restriction of weft to air pressure stopping and exhaust of residual pressure and controlling tractive force acting on weft. CONSTITUTION:When the tip of weft W reaches a weft filler and weft inserting of given length is carried out, an engaging pin D1 is operated and the end part of the weft W on a weft storage drum D is restricted. An on-off valve SV connected to a compressed air reserve tank RT is closed against at least one subnozzle SN among a subnozzle group having stopped air pressure during restriction of weft and simultaneously an exhaust control valve EV is opened to evacuate residual pressure. Or air pressure of at least one nozzle SN among the nozzles SN to be subjected to exhaust of residual pressure is made lower than that of the other nozzles SN and air pressure stopping period is delayed until maximum limit of losing tractive force.
Patent JP-H07305108-A (JP)
Title: Device for stirring molten metal in ladle on truck
Inventor: ODAWARA MASANORI
IPC: B22D1/00
Filed: 1994-05-11
Abstract: PURPOSE:To simplify an equipment on a truck for mounting a ladle by connecting a pipe line of inert gas for stirring molten metal and a pipe of gas for operating gas pressure cylinder to the same gas supplying device. CONSTITUTION:A porous plug 4 is arranged on the bottom part of the ladle 2 mounted on the truck 1 and for storing the molten metal 3 and is connected to a joint 5a on the ladle side through the pipe line 6. A joint 5b on the truck side connected to the gas pressure cylinder 8 is attached/detached to/from the joint 5a on the ladle side, and further, the joint 5b is connected to an inert gas source through an inert gas supplying pipe line 7, solenoid valve 12a, valve 14, pipe line 7, hose reel 10 on the truck side and a pipe line 16 on the ground side. Further, the pipe line 7 is branched at the intermediate point A between the solenoid valve 12a and the hose reel 10 and is connected to the cylinder 8 by pipe lines 9a, 9b for operating gas through a valve 15, gas supplying pipe 9 and solenoid valve 12b. By this constitution, the joints 5a, 5b are connected to the cylinder 8 and the inert gas is blown into the ladle 2 through the pipe lines 7, 8 to execute the stirring of the molten metal 3.
Patent JP-S61256877-A (JP)
Title: Display device for remote crt
Inventor: OHASHI ICHIRO
IPC: H04N7/00
Filed: 1985-05-08
Abstract: PURPOSE:To lower a transmission rate and to simplify a transmission interface and also to obtain a superior displaying quality by providing a transmission FIFO memory of one picture display at a video picture information transmission part and a receiving FIFO memory of two pictures display at a video picture information receiving part. CONSTITUTION:A video information transmission part 100 consists of a transmission FIFO memory 101, a transmission FIFO write timing generating circuit 102, a transmission FIFO read timing generating circuit 103 and a line driver 104, and a video information receiving part 200 consists of a line receiver 201, receiving FIFO memories 202 and 203, write data selecting circuits 204 and 205, a receiving FIFO write timing generating circuit 206, a receiving FIFO read timing generating circuit 207 and a reproducing FIFO selecting circuit 208, and the memories 202 and 203 have capacities of one picture display to receive and to store the video information from the transmission part 100. When a picture information is remote-transmitted from the memory 101 to the memory 203, the memory 202 is selected as for a picture reproducing.
Patent JP-H01267537-A (JP)
Title: Photographic supporting body
Inventor: UNO HIROSHI
IPC: G03C1/79
Filed: 1988-04-19
Abstract: PURPOSE:To obtain a picture having high sharpness by using a base paper having >=0.90g/cm<3> density and a specified content of TiO2 pigment in a coated layer. CONSTITUTION:The title photographic supporting body is a photographic resin- coated paper constituted of resin layers consisting of a layer (B) (lower layer) contg. polyolefin resin and, if necessary, TiO2 pigment, on at least one side of a base paper, and a layer (A) contg. primarily an electron beam setting resin and TiO2 pigment. In this case, the density of the base paper is regulated to >=0.90g/cm<3>, the weight of the whole layers (A+B) is regulated to 12.5-40g/m<2>, B>=10g/m<2>>=A, the content of TiO2 pigment in the whole layers is 2.5<=a+b<=5g/m<2>, the concn. of TiO2 pigment in the whole layers is 15-50wt.% (a is a content of TiO2 in the layer A; b is a content of TiO2 in the layer B). The kind of pulp to be used for the base paper is not particularly restricted. Thus, a picture having superior sharpness is obtd.
Patent JP-H08267846-A (JP)
Title: Paper feed control method for ink-jet printing apparatus
Inventor: ENDO TOSHIHIRO
IPC: B41J2/01
Filed: 1995-03-31
Abstract: PURPOSE: To prevent recording medium from curling by a method in which ambient temperature is detected, the discharge waiting time from the printing end of a recording medium discharged last to the discharge of a recording medium is determined by the detected temperature, and after the end of printing, paper is discharged after the passage of the discharge waiting time. CONSTITUTION: A temperature-humidity sensor 20 for detecting ambient temperature and humidity, a host computer 23, etc., are connected with the input-output circuit 14 of a printer control part 10. In image recording, the size of the curl of a recording medium is determined by the amount of ink adhered to the unit area of the recording medium, or a printing rate (printing density). Accordingly, during image recording, the printing rate is judged every specified number of lines (e.g. 20 lines), and a drying time is set in a timer corresponding to the printing rate so that paper is discharged after the passage of the drying time. The drying time for each line is set in the timer corresponding to the printing rate, temperature, and humidity, and for lines other than the specified ones, the second recording medium is fed after the passage of the drying time.