baber/WOPTO huggingface dataset:
Patent JP-H0938201-A (JP)
Title: Detachment/attachment tool for injection needle protecting cap
Inventor: KABE YASUO
IPC: A61M5/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To surely hold an injection needle protecting cap independent of its material, by providing a groove part which guides the injection needle protecting cap toward an inserting hole and having such a structure that the cap is pressedly-held from the outside face by the inserting hole. SOLUTION: Fristly, an injection needle protecting cap (A) which is attached on a head part of a syringe of an injection syringe (B) is inserted into slits 14, 15 from side direction and the injection syringe (B) is made stood gradually in a vertical direction. Then, the cap (A) is contact with the inner face of a hole 18 which is formed on the first board-like member 11 immediately before the injection syringe (B) is made vertical, and the cap (A) is inserted into an inserting hole 16 by making the inner face of the hole 18 as a supporting point. Thereby, the cap (A) is pressedly-held by the inserting hole 16 of an elastic board 13. Secondly, the injection syringe (B) is detached front the cap (A) and is used in injection and blood collection.  The injection needle is inserted into the cap (A) with its head down, is detached from a detachment/attachment tool and is discarded after use.
Patent JP-S61112276-A (JP)
Title: Data processor
Inventor: UIRIAMU JIEIMUZU ROURII KURAAK
IPC: G01S13/87
Filed: 1985-08-29
Abstract: A data processing arrangement is operative to combine data representing different kinds of information from disparate sources. The data is stored under assigned addresses having a mutually compatible co-ordinate format, and is processed using those addresses. Relevant portions of data from a very large amount of information can be readily extracted in this way, and combined with other data which is related by virtue of a common address. The arrangement is applicable to flight management of an aircraft.
Patent JP-S6435030-A (JP)
Title: Variable compression ratio engine
Inventor: MORIKAWA KOJI
IPC: F02D15/04
Filed: 1987-07-30
Abstract: PURPOSE:To obtain an optimal compression ratio at all times by indexing a basic compression ratio based on a compression ratio map obtained from intake air quantities and engine rotations, then feedback correcting the basic compression ratio based on the ratio of cylinder pressures in initial compression stroke and immediately before ignition. CONSTITUTION:A piston fitted in a sub-chamber communicated with a combustion chamber is controlled through an actuator 11 so as to vary the compression ratio. When the actuator 11 is controlled, in such engine, a basic compression ratio is indexed at first in an operating section 15 from a specific compression ratio map 14 based on an engine rotation signal N, an intake air quantity signal Q and a cooling water temperature signal Tw. An actual compression ratio is also obtained in an operating section 16 based on a crank angle signal thetaand a cylinder pressure signal P so as to index a feedback correction value. Then an actual output compression ratio is indexed in an operating section 17 based on a difference between the basic compression ratio and the feedback correction value and outputted to a driving section 18.
Patent JP-H0836921-A (JP)
Title: Laminated electric wire for connection with connector
Inventor: IZUI ISAO
IPC: H01B7/08
Filed: 1994-07-21
Abstract: PURPOSE:To provide a reinforcing-film-equipped laminated electric wire for connection with connector for use in the internal wiring of an electronic apparatus such as communication machine, computer, AV apparatus, with which it is possible to simplify the manufacturing method, reduce the cost by increasing the manufacturing speed, present an ample flexibility, and best suit a high density mounting of component parts. CONSTITUTION:A conductor 2 is pinched by an insulation film 3 on the reinforcing film 4 side affixed to its zone reaching one end of the conductor 2 and an insulation film 3 on the under-side where part of the conductor 2 is exposed. The thickness corresponding to the insulation film 3 on the reinforcing film side is subtracted so that a thin construction of reinforcing film 4 is achieved, which is affixed to the insulation film 3 on the reinforcing film side.
Patent JP-H0921309-A (JP)
Title: Exhaust gas purification device for internal combustion engine
Inventor: KATO HIROAKI
IPC: F01N11/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of a catalyst by detecting a parameter showing an electric resistance value of a catalyst and comparing a detected value with a standard value, and also to improve is detection precision of the abnormalities in a specific operating condition of an internal combustion engine by modifying the standard value according to the parameters detected. SOLUTION: An electric heating catalyst 20, a starting catalyst 22 and a ternary catalyst 24 are arranged in an exhaust pipe 18 of an internal combustion engine 10. Moreover, a crank angle sensor 36 and a cylinder distinction sensor 38 are provided in the internal combustion engine 10, a throttle opening sensor 40, an absolute pressure sensor 44 and a suction temperature sensor 46 are provided in a suction pipe 12, and two upper and lower O2 sensors 50, 52 and an exhaust temperature sensor 53 are provided in an exhaust pipe 18. ECU54 controls a fuel injection valve 16, a switching switch 26, an alternator 28, and an air pump 32 according to respective parameters detected.  At this time, abnormality of the catalyst 24 is detected by comparing the detected parameters with standard values, and the standard values are modified by detecting an electric resistance value of the catalyst 20, for example, in the first start after mass production of the internal combustion engine 10.
Patent JP-S6348093-A (JP)
Title: Stereoscopic television system and its device
Inventor: MASUKANE TOSHIO
IPC: G02B30/25
Filed: 1986-08-15
Abstract: PURPOSE:To attain a natural stereoscopic vision by providing two sheets of polarizing films having different polarizing direction corresponding to the divisioning of L and R images on the front surface of displayer. CONSTITUTION:Prisms 5 and 5' are used so that an image is seen through a left eye P and a right eye Q and points AL and AR united stereoscopically in a brain are converged to a center point A light outputted from the point AL is transmitted through an optical path from AL to P, refracted by the prism 5, proceeds from P to P' and enters the left eye P. In such a case, the point AL is seen as a point A that is located on the line extending from the path P through P'. The same as the above happens to the right eye Q. Rays of light outputted from points BL and BR are refracted in the same degree of angle as said refraction, and floated at the front of the point A. The polarizing films 6 and 6' corresponding to the polarizing screen on the front surface of the displayer are provided separately or integrally with an optical path changing body. As a result, a natural stereoscopic vision is attained.
Patent JP-H0240134-A (JP)
Title: Optical disk device
Inventor: YAMAMOTO MASANOBU
IPC: G11B7/00
Filed: 1988-07-30
Abstract: PURPOSE:To securely reproduce a recording signal by obtaining envelope information of a difference signal from the difference signal of an output signal obtained from a photodetector and correcting a signal level of the difference signal based on the envelope information. CONSTITUTION:The subject device is provided with an optical disk 16 for recording a desired recording signal by displacing a group 4 in the orthogonal direction to the extending direction of the group 4 and the photodetector 9 for receiving a reflecting light beam of a light beam LA1 having irradiated the group 4 with its light receiving surface bisected in the extending direction of the group 4. Then, a low frequency signal SLP is extracted from the difference signal SPP of the output signal obtained from the photodetector 9, and the signal level of the difference signal is corrected based on the low frequency signal SLP. As a result, the signal level of the difference signal SPP can be corrected based on the envelope information of the difference signal SPP. By this method, a recording signal recorded by lateral displacement of the group can securely be reproduced.
Patent JP-S5893978-A (JP)
Title: Variable capacity vane pump
Inventor: NAKAMURA KIYOUICHI
IPC: F04C14/22
Filed: 1981-11-28
Abstract: PURPOSE:To simplify the structure, simplify the orifice changes, and obtain optional flow characteristics in such a way that an orifice is formed between the bore wall in the pump housing and the outer periphery of a moving ring, and a fluid chamber on the both is comparted into two working chambers. CONSTITUTION:A moving ring 21 to hold a rotor 23 inside is given impetus by a relief valve 30 and a flow regulating spring 25 to the left as shown in the figure, and it is brought into contact with a miximum eccentricity rate adjustable screw 26. A seal pin 27 is inserted into a groove 21a of the moving ring 21, and it is brought into contact with the upper part circumferential wall of a guide housing 12 in liquid-tight condition. A void regulating member 28 is inserted into a groove 12b which is provided on the lower part circumferential wall of the guide housing 12, an orifice 0 is formed between the moving ring 21 and said part, and a fluid chamber R is comparated into two chambers r1, r2. Since the inside 28a of the void regulating member 28 is formed in arciform shape having the pin 27 as its center, throttling opening degree remains constant regardless of the eccentricity rate of the moving ring 21.
Patent JP-2000028529-A (JP)
Title: Glow discharge emission spectral analysis method and its apparatus
Inventor: HIRAMOTO FUMIO
IPC: G01N21/67
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a glow discharge emission spectral analysis method and its apparatus, capable of shortening a matching follow-up time and capable of executing accurately analysis of the periphery of a sample surface. SOLUTION: After a discharge part evacuated, a high-frequency voltage is applied to the discharge part between an anode pipe and a sample through a matching circuit 14. A circuit constant is set up so that the matching circuit 14 will fulfill matching conditions, and afterwards, the supply of the high-frequency voltage is stopped. Then, after supplying analytical gas to the discharge part, the high-frequency voltage is applied to the interval between the anode and the sample via the matching circuit 14, to thereby generate glow discharge, and the sample is sputtered and simultaneously generated light is analyzed.
Patent JP-2001022168-A (JP)
Title: Wet image forming method and device
Inventor: SAKAI TOSHIO
IPC: G03G15/05
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To form a visible image without using an electrostatic latent image, to improve recording density, to reduce production cost and to miniaturize a device. SOLUTION: An intermediate transfer belt 31 is disposed to be opposed to the edge part of an electrode substrate 10 where a base electrode 11 and an image electrode group 12 (12a, 12b, 12c and 12d) are formed, the base electrode 11 is grounded and -1000 [V] is applied to a nickel belt 31a being a back electrode. While moving the belt 31, an image voltage of -50 [V] is selectively applied to the individual image electrodes 12a, 12b, 12c and 12d of the image electrode group 12, and developer 6 on the electrode 11 is made to pass through the image electrode and toner 6b is stuck to a rubber layer 31b so as to form an image.
Patent JP-H079412-A (JP)
Title: Collection of essential oil in wood dehumidifying and drying process
Inventor: YOSHIZAKI KAZUHO
IPC: B27K5/00
Filed: 1993-06-22
Abstract: PURPOSE:To collect essential oil as a byproduct at the time of the drying of wood by using a wood dehumidifying and drying apparatus. CONSTITUTION:Humidity-containing air guided to a dehumidifier during the operation of a dehumidifying and drying apparatus is cooled by the evaporator of the dumidifier to liquefy the liquid component contained in air and the liquefied matter is distilled in a cylindrical separation tank to be separated into water and essential oil on the basis of specific gravity difference and essential oil floating to the upper part is collected.
Patent JP-H0860226-A (JP)
Title: Production of extra-low sulfur steel
Inventor: MAYA KEIICHI
IPC: C21C7/064
Filed: 1994-08-15
Abstract: PURPOSE: To execute effective desulfurization and to effectively obtain an extra- low sulfur steel by specifying a blowing angle of desulfurizing agent for blowing into molten steel, at the time of executing an RH vacuum degassing treatment. CONSTITUTION: The desulfurizing agent is blown on the surface of the molten steel sucked in the RH vacuum degassing apparatus by using inert gas as carrier gas to produce the extra-low sulfur steel. In this producing method, the top- blowing lance 5 is arranged by inclining with the angle indicated with the angle θand the desulfurizing agent is blown on the molten steel from 50-90 deg. angle θto the horizontal direction. By this method, the desulfurization is further promoted and the unit consumption of flux can be saved by improving the desulfurizing ratio and the extra-low sulfur steel having <=10ppm S can effectively be produced.
Patent JP-S6250438-A (JP)
Title: Cold rolled steel sheet superior in drawability and phosphate treatability
Inventor: TAKAO KENJI
IPC: C22C38/16
Filed: 1985-08-30
Abstract: PURPOSE:To obtain ultralow carbon cold rolled steel sheet superior both in drawability and phosphate treatability, by adding respective prescribed quantities of C, P, Cu and Ti or/and Nb, and prescribing a ratio of P quantity to Cu quantity. CONSTITUTION:Ultralow carbon cold rolled steel sheet is composed of by weight <=0.005% C, 0.02-0.05% P, 0.02-0.05% Cu and 0.005-0.15% Ti or/and Nb further under >=0.5% P (%)/Cu (%) and the balance Fe with inevitable impurity. For manufacturing the cold rolled steel sheet, series processes of hot rolling - pickling - cold rolling - annealing along usual method is right. But <=600 deg.C coiling temp. after hot rolling is desirable. Since cold rolled steel sheet of this invention has previously described characteristics, it exhibits superior characteristic in the use in which forming is applied and phosphate treating is carried out as coating foundation treatment for automobile outer sheet.
Patent JP-S5892195-A (JP)
Title: Diaphragm for electroacoustic transducer
Inventor: MIZONE SHINYA
IPC: H04R7/02
Filed: 1981-11-28
Abstract: PURPOSE:To obtain a diaphragm from a material with high rigidity without losing the advantages of thermoplastic or thermosetting resin, by mixing an organic filler to the thermoplastic or thermosetting resin. CONSTITUTION:15wt% of a crystal cellulose fine powder (40mu of average particle diameter) is kneaded to 85wt% of polypropylene to form a pellet, from which a film 1, 0.5mm. thick is formed with the injection extruding molding. 25wt% of crystal cellulose fine powder is kneaded to 75wt% of polypropylene to form a pellet, from which a film 2, 0.5mm. thick is formed with the injection extrusion molding. The films 1, 2 are formed into cone shape with the vacuum forming to obtain a diaphragm for speaker. From the characteristics of the diaphragm, the high frequency sound limit frequency is increased and the reproduced frequency band can be extended.
Patent JP-2001020836-A (JP)
Title: Fuel injection valve
Inventor: KOSEKI YUKIO
IPC: F02M61/10
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To vary the relative position of the tip part of an inside member to the outside member of a needle valve to vary a target spray shape of fuel to be injected. SOLUTION: A needle valve 2 is provided to open and close a nozzle hole 1 for injection of fuel. The needle valve 2 is provided with an inside member 3 having a tip part 4 and an outside member 4 disposed outside the inside member 3. The relative position of the tip part 4 to the outside member 5 during the opening period of a fuel injection valve is decided according to the target spray shape of the fuel to be injected and the tip part 4 is disposed in the decided position.
Patent JP-S5892713-A (JP)
Title: Gasifying burner
Inventor: MIYAHARA KINGO
IPC: F23D11/08
Filed: 1981-11-29
Abstract: PURPOSE:To prevent occurrence of vibration during rotation and enable quiet gasification and combustion to be continuously maintained by a construction wherein the length of revolving shaft is reduced by forming the gasifying cylinder in a forwardly divergent shape. CONSTITUTION:If an air mixing inner cylinder 5 and a gasifying outer cylinder 6 are rotated concentrically at a high speed by a revolving shaft 4, while forced air is  allowed to flow into an air passage 3, then the forced air flows through an air mixing gas passage 11 in the direction shown by arrows to eject forcibly from a main flame passage 15 and a sub-flame passage 16 towards the leading end and bottom wall 2 of a combustion cylinder 1 and also part of the forced air from the air passage 3 is spouted through a draft passage 17 along the bottom wall 2 of the combustion cylinder 1. If, under this condition, fuel oil is fed through a fuel oil supply pipe 18 towards the base end of the revolving gasifying cylinder 6, then the fuel oil is continuously moved along the inner surface of the cylinder 6 from its bace end to its leading end by the action of the centrifugal force generated by rotation and by ejection of the forced air. As a result, the fuel oil is ejected from a primary fuel oil spouting end 8 to the inner surface of a concentrically revolving jet gas branch cylinder 12, and further it is ejected from a secondary fuel oil spouting end 13 fitted to the leading end of the cylinder 12 to the inner surface of the combustion cylinder 1.
Patent JP-S6435384-A (JP)
Title: Polarization plane maintaining optical fiber type electric field sensor
Inventor: HIHARA HIROSHI
IPC: G01R15/24
Filed: 1987-07-31
Abstract: PURPOSE:To accurately measure a low electric field by making a linear polarized light wave incident while matching its plane of polarization with the main axis of a polarization plane maintaining optical fiber, and interposing a 1/8-wavelength plate between the polarization plane maintaining optical fiber and a Pockels element. CONSTITUTION:Light from a light source 1 is made incident so as to match with the main axis of the polarization plane maintaining optical fiber 4, guides to the other end part of the optical fiber, and made incident on the 1/8-wavelength plate 12 arranged slantingly by 45 deg. to the main axis of projection light. This is made incident on a Pockels element 6, the generated phase-modulated wave is reflected by a reflecting mirror 7, guided again and phase-modulated by the Pockels element 6, and biased optically by the 1/8-wavelength plate 12, so that the light is made incident on the polarization plane maintaining optical fiber 4. This is branched by the half-mirror and transduced into light intensity by an analyzer 13, and converted photoelectrically by an analyzer 9 to detect the object electric field value.
Patent JP-H0638096-A (JP)
Title: Video camera
Inventor: SASAKI MASAHIRO
IPC: H04N5/243
Filed: 1992-07-20
Abstract: PURPOSE:To provide video signals with small blur even at the time of being out of focus. CONSTITUTION:This apparatus is provided with an out-of-focus signal processing circuit 8 and at the time of being out of focus, it is corrected by emphasizing the contour of the video signal while controlling an aperture correcting circuit 4. Therefore, since the contour of the video signal is emphasized even at the time of being out of focus at the video camera, there are effects such as reducing the feeling of blur in the camera output video signal and easily confirming an object or setting an angle of view.
Patent JP-S6252546-A (JP)
Title: Radiation image recording material
Inventor: MIURA MIKIO
IPC: G21K4/00
Filed: 1985-09-02
Abstract: PURPOSE:To obtain high sharpness, high sensitivity and high image quality by forming a layer which adsorbs a dye and is hardly soluble in water onto at least one face of a base, forming an emulsion layer contg. photosensitive silver halide particles on said layer, and specifying the absorption max. of the dye. CONSTITUTION:This recording material has the base, the layer which is formed on at least one face of the base, adsorbs the dye and contains the metallic salt particles hardly soluble in water and the emulsion layer contg. the photosensitive silver halide particles formed on the layer contg. the metallic salt particles. The absorption max. of the dye is within + or -20nm of the absorption max. of the silver halide emulsion. This material is used in combination with fluorescent sensitizing paper or fluorescent sheet. The emulsion layer contg. the silver halide exists on at least one side of the base, more preferably on both sides thereof and the amt. of the emulsion to be coated is 1.0-8.0g/m<2>, more preferably 2.5-5.0g/m<2>. The ratio of the content of the above-mentioned gelatin, etc. between the photosensitive layer and the filter layer is made (1:1)-(10:1), more preferably (2:1)-(5:1).
Patent JP-S60157985-A (JP)
Inventor: ROBAATO DABURIYUU BURAUN
IPC: B63B35/00
Filed: 1984-09-14
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-H0631746-A (JP)
Title: Continuously carried hot blast vulcanizer
Inventor: ASADA YOSHIO
IPC: B29K21/00
Filed: 1992-07-20
Abstract: PURPOSE:To make warming up for a long time unnecessary by a method where-in uniform heating over all peripheral surfaces is enabled to be carried out even for a thick thickness work, a broad width work, and complicated sectional form work. CONSTITUTION:In a continuously carried hot blast vulcanizer wherein a plurality of slit nozzles are provided to an upper side of a work A and its lower side, the upper and lower slit nozzles are provided mutually reversely aslant to a carrying direction N-N of the work A so that hot blast 10a from the upper side slit nozzle intersects hot blast 10b from the lower side slit nozzle. The hot blast from one side slit nozzle makes the other side hot blast stay thereby to raise temperature of an atmosphere surrounding the work A.
Patent JP-H1034940-A (JP)
Title: Ink jet recorder
Inventor: AKAO YUJI
IPC: B41J2/135
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To surely remove a pigment ink on the nozzle surface using a wiping means by setting the arithmetic means roughness on the nozzle surface of an ink jet head within a specified value. SOLUTION: A wiping means 18 is fixed with a wiper 33 and it is moved relatively to an ink jet head 2 at the time of wiping operation. Wiping is performed because the wiping means 18 is lapped over the nozzle surface on the surface of the ink jet head 2. The nozzle surface is subjected to composite plating of nickel containing Teflon (R) and a good printing can be performed without contaminating the nozzle surface when the arithmetic mean roughness on the nozzle surface is within 0.15 micron. When the surface roughness exceeds 0.15 micron, a good printing can not be expected and an ink adheres to the nozzle surface. The ink is eventually dried and solidified and the solidified ink covers the nozzle thus rendering the head unavailable.
Patent JP-H0356328-A (JP)
Title: Sheet feed apparatus
Inventor: SUZUKI JUNICHI
IPC: B65H3/00
Filed: 1989-07-24
Abstract: PURPOSE:To obtain a stable lateral registration by providing a relay means for regulating the posture of a recording sheet fed into an image forming device from a paper feed device while feeding the same, in the image forming device. CONSTITUTION:A recording medium 8 is fed into a relay means 3 from a paper feed device 4. Then, the relay means 3 regulates the posture of the recording medium 8 and feeds the same into the image forming device 1.