baber/WOPTO huggingface dataset:
Patent JP-H105460-A (JP)
Title: Safety razor
Inventor: YAMAMOTO MASAYASU
IPC: B26B21/40
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To perform optimal shaving according to a numeric value set at manufacturing time by forming a forward oblique upper part of a guard part as a slender plane over the total length, and providing both a rigid plastic surface and an elastomer material surface to pull the skin by frictional force for its plane. SOLUTION: In a replaceable razor blade, two blade bodies 7 and 8 are sandwiched between a blade stand 1 and a top plate 2, and a spacer 9 is interposed between the blade bodies 7 and 8. A slender guard part 3 is extended in the lateral direction at an interval in a slightly lower part on the other side of the edge of the lower blade body 8, and is integrally arranged with the rigid plastic blade stand 1. A flat surface of a forward oblique upper part of the guard part 3 is formed of two kinds of surfaces of a rigid plastic surface 5 and an elastomer surface 6, and this flat surface is formed as a skin contact surface 4 to contact with the skin at shaving time. Therefore, a shaving angle and an edge exposed quantity do not change by the rigid plastic surface 5, and since the skin is pulled at shaving time by the elastomer surface 6, deep shaving can be attained.
Patent JP-H0715836-A (JP)
Title: Cover lock structure of molded protector for wire harness
Inventor: IRISAWA TAKASHI
IPC: H02G3/04
Filed: 1993-06-23
Abstract: PURPOSE:To improve the function of cover lock, while enhancing the productivity of a wire harness mass production system, in a molded protector for a wire harness having a covered protector body and a cover lock structure. CONSTITUTION:The lock structure for a cover 2 comprises a female lock part 4 of rigid gate structure on the protector body 1 side and a male lock piece 5 suspended from the cover 2 with a hook 6 being provided at the lower end thereof, wherein the hook 6 is passed forcibly through a gate at the female lock part 4 and engaged with a cross beam 7 thereat. The hook 6 has outer side face 10 ascending continuously to form an apex 12 in the forcibly passing direction and the cross beam 7 is brought into point contact with the outer side face 10 of the hook 6 when the hook 6 is passed forcibly.
Patent JP-H0924456-A (JP)
Title: Casting method
Inventor: SAYASHI MAMORU
IPC: C22C47/12
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To easily obtain a cast product excellent in joined strength and thermal conductivity by setting a porous inserting material beforehand containing oxygen in void parts into a mold cavity and pouring molten aluminum or aluminum alloy containing a prescribed range of beryllium. SOLUTION: A cylindrical sintered body 1 is prepared as the porous inserting material and this sintered body 1 is inserted into a vacuum chamber and the oxygen is contained into the void parts in the sintered body 1 by introducing the oxygen into the chamber to return back the pressure after reducing the pressure e.g. to 1Torr and leaving as it is for 10min. Successively, the sintered body 1 is quickly set into the cavity 2a in the metallic mold 2, and the molten aluminum or aluminum alloy containing 5-500 beryllium is poured into the mold cavity 2a by the ordinary gravity casting method.
Patent JP-H0787434-A (JP)
Title: Video signal recording device for video signal reproducing device
Inventor: SHINDO TOMOYUKI
IPC: H04N5/7826
Filed: 1993-06-24
Abstract: PURPOSE:To reproduce a recording medium on which a high definition video signal or a standard video signal is recorded without changing its drive speed at reproduction by separately recording signals in response to 1st and 2nd video signals for the high definition video signal on 1st and 2nd recording areas in the same track pattern on the recording medium. CONSTITUTION:In the video signal recorder recording separately a 1st video signal (SD signal) and a 2nd video signal (FD signal) for a high definition video signal (HD signal) with an encoder 14 to reproduce a picture from the HD signal, a recording signal in response to the SD signal and the FD signal is subject to time division by a time division circuit 18 and recorded separately in 1st and 2nd recording areas in the same track pattern on a recording medium TP. The SD signal is time-compressed when the HD signal is recorded and also when a standard video signal (SD signal) only is recorded and the result is formed sequentially on the 1st area. Thus, the standard video image is reproduced without revising a drive speed of the recording medium at reproduction.
Patent JP-H0712475-A (JP)
Title: Steam supplying apparatus
Inventor: MARUOKA MASAKAZU
IPC: F28B11/00
Filed: 1993-06-23
Abstract: PURPOSE:To effectively, rapidly recover a suction capacity of an ejector by supplying coolant when the suction capacity of the ejector is lowered upon rising of a wafer temperature without using a water temperature sensor for sensing the water temperature in a condensed water tank in a steam supplying apparatus for sucking steam by the ejector and guiding it to a load. CONSTITUTION:The steam supplying apparatus comprises number-of-revolutions control means 31 for proportionally controlling number of revolutions of a pump 15 based on a water level detection signal of a level sensor 16 for detecting a water level of condensed water 4a in a gas/water separation tank 4, and cooling control means 9 for opening a water supply valve 21 when a detected water level by the sensor 16 exceeds a predetermined value for a predetermined time to supply coolant CW to the tank 14, wherein coolant supply is controlled by using the signal of the sensor 16.
Patent JP-H0226919-A (JP)
Title: Fiber excellent in low frictional characteristics and stainproofness
Inventor: KIMURA HAJIME
IPC: D01F6/92
Filed: 1988-07-15
Abstract: PURPOSE:To provide the title novel fiber homogeneously dispersed with fluoropolymer granules, having specified mechanical strength, retaining adequate practical characteristics, good in water repellency and heat resistance, thus suitable for rainwears, etc. CONSTITUTION:The objective fiber homogeneously dispersed with fluoropolymer (pref. polytetrafluoroethylene) granules >=1.5g/de in tenacity. This fiber can preferably be produced by the following process: a raw material monomer constituting fiber-forming host polymer is dispersed, in advance, with fine granules consisting of a fluoropolymer into a slurry, which is then polymerized to prepare chips containing the granules, and these chips are put to spinning. The amount of the fine granules to be used is pref. such as to be 15-30wt.% based on the fiber-forming polymer, in the case of single spinning fiber; while for conjugate spinning fiber, 15-50wt.% based on the sheath or core component polymer.
Patent JP-H1090548-A (JP)
Title: Optical fiber coupler and its production
Inventor: SUZUKI FUMIO
IPC: G02B6/28
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the fluctuation (PDL) in insertion loss by a polarization state of an optical fiber coupler formed by fusion stretching single mode optical fibers. SOLUTION: At the time of producing the optical fiber coupler by disposing two pieces of the single mode optical fibers 1, 2 in parallel and thermally fusing and stretching the one point of the longitudinal direction thereof, a twist is applied to the optical coupling part 3' of the fusion stretched part 3 so as to vary the direction connecting the centers of the two optical fibers 1, 2 within the plane perpendicular to the longitudinal direction of the optical fibers 1, 2 by 90 deg. on both side of the optical coupling part 3'.
Patent JP-H0927909-A (JP)
Title: Image reader
Inventor: NIITO YOSHIHARU
IPC: H04N1/04
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To set automatically the read range in a background tracing mode. SOLUTION: A CCD 16 whose elements are juxtaposed one dimensionally reads image information of an original D, an image processing section 27 processes read image data and detects a size of the original. Then a CPU 20 allows the image processing section 27 to set a range in which a peak level of an original background is detected, based on the sensing information of the original size, in the case of selection of the background tracing read mode where data are read depending on the density of the original background.
Patent JP-H0226770-A (JP)
Title: Printing control device
Inventor: SUZUKI EIJI
IPC: G06K15/00
Filed: 1988-07-16
Abstract: PURPOSE:To facilitate the registration, control and indexing of a nonresident character by mounting a nonresident character control table section in place of a nonresident character kind and code control table section. CONSTITUTION:A host interface section 1 transmits data over an arithmetic processing section 2, the data are analyzed successively in the arithmetic processing section 2, and a font pattern is extracted from a resident font area section 3 and developed gradually to a drawing area section 6. When there is no necessary character at that time, whether the character is registered to a nonresident character kind control table section 9 or not is investigated. When the character is registered, the font pattern is extracted from a nonresident font area section 5, and developed to the drawing area section 6. When a required character kind is not registered, a host computer is informed of the character kind of the character, and the font pattern of the character kind is received collectively, and registered and stored in the nonresident font area section 5. The registered and stored font pattern is used and developed to the drawing area section 6, and output to a printer device 8 by a printer control section 7 and printed. Accordingly, control is simplified, and reliability is also improved.
Patent JP-H0343910-A (JP)
Title: Manufacture of macromolecular electrolyte
Inventor: IDO SHUICHI
IPC: C08L29/00
Filed: 1989-07-10
Abstract: PURPOSE:To provide a macromolecular electrolyte of a high ion conductivity by removing a solvent A from a mixture liquid containing the solvent A which is compatible to polyvinyl butyral, a solvent B capable of dissolving an ion dissociation salt, and an ion dissociation salt through drying or through dipping in the solvent B containing an ion dissociating salt. CONSTITUTION:A solvent A is removed from a mixture liquid containing the solvent A which is compatible to polyvinyl butyral, a solvent B capable of dissolving an ion dissociation salt, and the ion dissociation salt through drying or through dipping in the solvent B containing an ion dissociating salt. Because the ion dissociation salt is dissociated in the solvent B and ions move in the solvent B, the salt shows a high ion conductivity. Preferable solvents capable of dissolving the ion dissociation salt are, for example, tetrahydrofuran and 2-methyltetrahydrofuran. Preferable ion dissociation salts are LiClO4, LiBF4, (n-C5H11)4NI. This provides a macromolecular electrolyte of a high ion conductivity.
Patent JP-S6240057-A (JP)
Title: Phase controller
Inventor: KOZAIKU KIYOTO
IPC: H02M1/08
Filed: 1985-08-14
Abstract: PURPOSE:To control phase stably with high precision by detecting voltage by half waves having one polarity at all times in the positive and negative half waves of AC power supply voltage when a voltage section applied to load is detected and phase is controlled. CONSTITUTION:A semiconductor switching element (a Triac) 9 is connected in series with load 10, a voltage section applied to the load 10 is A/D converted and detected, and the phase of the element 9 is controlled in response to a deviation between the detecting value and a set point. The voltage section of the load is detected by half waves having the same polarity (positive half waves or negative half waves) from an AC power supply at all times at that time. Accordingly, phase can be controlled stably with high accuracy without being subject to the effect of the asymmetry of the positive half waves and negative half waves of the AC power supply even when the positive half waves and the negative half waves are brought to an asymmetrical state.
Patent JP-H0229534-A (JP)
Title: Cooling and heating apparatus
Inventor: KURACHI MASAO
IPC: F24F11/02
Filed: 1988-07-15
Abstract: PURPOSE:To regulate the refrigerant circulation rate in a user side refrigerant cycle to an efficient one by providing a control unit to detect a differential pressure between the pressures of a heat source side and the user side refrigerant cycles, and control the operating number of refrigerant transfer units according to the detected differential pressure. CONSTITUTION:A differential pressure detector 13 detects a refrigerant pressure between a first auxiliary heat exchanger 8 and a four-way valve 2 in a heat source side refrigerant cycle and the pressure difference across a refrigerant transfer units 11 in a user side refrigerant cycle, and a control unit 14 controls the operating number of the refrigerant transfer unit s 11a and 11b according to the detected differential pressure. In the refrigerant cycle, the operating number of the refrigerant transfer units 11a and 11b is controlled according to the capacity of the heat source refrigerant cycle and the load on a user unit b, and the heat-exchange capacities of a second auxiliary heat exchanger 9 and a user side heat exchanger 12 are controlled by controlling the refrigerant circulation rate in the user side refrigerant cycle to control the capacity of the user side refrigerant cycle.
Patent JP-H0839572-A (JP)
Title: Manufacture of mold for molding synthetic resin
Inventor: KATAOKA HIROSHI
IPC: B29C33/38
Filed: 1994-07-29
Abstract: PURPOSE:To fit the molding wall surface forming the mold cavity of a metal main mold for several ten thousands of times of injection by eliminating the direct wear by injected a resin by a method wherein the molding wall surface is covered with a heat insulating layer, which is made of a heat resisting polymer and has a predetermined thickness, and then grain-like fine uneven surface is formed on the surface of the heat insulating layer with a photosensitive resin. CONSTITUTION:The molding wall surface consisting of the mold cavity of a mold 1 made of steel material is covered with heat insulating layer 2 made of heat resistant resin. The thickness of the heat insulating layer 2 is set to be 0.05-1mm. On the surface of the heat insulating layer 2, a photosensitive polyimide 3 is applied. By exposing ultraviolet rays under the condition that a grain-like masking film 4 is put on the surface of the photosensitive polyimide and dissolving the un-exposed porting with solvent, a heat insulating layer covered mold having the grain-like surface is formed. Thus, the injected synthetic resin does not flow on the heat insulating layer 2 in such a manner that the resin drags the layer, resulting in preventing from directly wearing the molding wall surface and fitting it for several ten thousands of times of injection.
Patent JP-H094751-A (JP)
Title: Bottom valve for tank lorry
Inventor: SUGANO TOKIO
IPC: F16K31/46
Filed: 1995-06-21
Abstract: PURPOSE: To improve sealing ability and to prevent the damage and the defect of a packing and a wear ring by a method wherein the inner surface of an upper valve casing with and over which, the outer cylinder part of a valve element is brought into pressure contact and slid is coated with rigid resin having a low friction factor. CONSTITUTION: The second inner surface of an upper valve casing 2 with and over which the outer cylinder part 18 of a valve element 3 is brought into pressure contact and slid through a packing 26 and a wear ring 27 is coated with resin being rigid and low in a friction factor. Teflon is representatively used as resin and the inner surface of the upper part of an upper valve casing 2 in the shape of a cylinder is covered in a film-form manner with a formed coating part C and forms the pressure contact and slide surface of the outer surface of the outer cylinder part 18. As a result, sealing ability between the outer cylinder part 18 of a valve element 3 and the upper valve casing 2 is improved and the damage and the defect of a packing 26 and a wear ring 27 on the outer cylinder part 18 side of the valve element 3 brought into pressure contact are prevented from occurring.
Patent JP-S62183026-A (JP)
Title: Magnetic disk
Inventor: KAWADA KAORU
IPC: G11B5/82
Filed: 1985-08-13
Abstract: PURPOSE:To increase the hardness of a hardened nonmagnetic underlying layer consisting of a specific ternary alloy having a specific compsn. and film thickness by providing the above-mentioned underlying layer. CONSTITUTION:A magnetic disk is formed by successively providing the hardened nonmagnetic underlying layer 2, a magnetic layer 3 and a magnetic lubricating layer 4 on the nonmagnetic substrate 1 consisting of Al, etc. or further a nonmagnetic underlying adjustment layer 5 is provided between the layer 2 and the layer 3. The layer 2 is formed to >=4mum film thickness by the ternary alloy of P-Cu-Ni (e.g.: 1-10% P, 1-95% Cu, the balance Ni). The hardness of the layer 2 is increased and the magnetic disk having the decreased output attenuation by surface deformation, etc., is obtd. according to the above- mentioned constitution.
Patent JP-S5967506-A (JP)
Title: Automatic focusing device of optical equipment equipped with manual focusing operation member
Inventor: ANDOU MAKOTO
IPC: G02B7/28
Filed: 1982-10-08
Abstract: PURPOSE:To stop istantaneously a driving motor when a manual focusing operation member is touched with a hand, and to prevent an overload by provding a detecting and a judging means. CONSTITUTION:When a distance operation ring 7 is touched with a hand in the middle of automatic focusing operation, the pressure is applied to a pressure sensitive switch S2, which is closed. Consequently, electricity is conducted to an input terminal G2 of a gate circuit 14 and an operation command signal outputted from the output terminal Q of the gate circuit 14 to a driving circuit 11 is ceased to stop the driving motor 12. Therefore, such accidents that the hand is injured when touching the distance operation ring 7 in the middle of the automatic focusing operation and the driving motor 12 is overloaded are evaded securely. When the hand leaves the distance operation ring 7, the pressure-sensitive switch S2 is released from the pressure and a pressure-sensitive element 21 receovers its insulating property to return to its original release state, so a driving circuit 11 restarts operating to rotate the driving motor 12 to a focusing equivalent position.
Patent JP-S5697222-A (JP)
Title: Injectable aqueous solutions and their manufacture
Inventor: RIHIARUTO REEPU
IPC: A61K31/635
Filed: 1980-12-18
Abstract: Ready for use, injectable, aqueous solution of a pH of from 10.2 to 11.2 containing a mixture of an alkali metal salt of canrenoic acid and furosemide without addition of a buffer and process for their preparation.
Patent JP-H1121246-A (JP)
Title: Anti-cutaneous cancer agent and food
Inventor: TAKESHITA MASAZUMI
IPC: A61K36/48
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject anticancer agent excellent in flavor by using a heat treated soybean hypocotyl as an active ingredient. SOLUTION: The objective anticancer agent is obtained by using a hypocotyl obtained by roasting a soybean by a gas roaster, an electric heater roaster, a hot air roaster, etc., so as to have 25-35 L-value and 4-13 b-value at a temperature not less than 100 deg.C, dipping the roasted soybean in a sugar solution, pressurizing and compressing the dipped soybean to be swelled, and separating the hypocotyl from the swelled soybean, as an active ingredient. The hypocotyl contains >=20% free isoflavone, and trypsin-inhibiting activities are substantially removed therefrom. The roasting processing provides excellent characteristics in a treating ability and the secondary processing carried out by utilizing the hypocotyl thereto.  The hypocotyl can be singly utilized as a material for various foods because having fragrant smell specific to the soybean, and also used as a healthy food, a general food or a medicine in combination with other materials.
Patent JP-H0619408-A (JP)
Title: Display device
Inventor: NORIZUKI KATSUJI
IPC: G09F11/02
Filed: 1992-07-06
Abstract: PURPOSE:To provide the display method which can easily display many pieces-of information as the displays of the plural circulating bodies in a housing are successively changed by circulatively moving these circulating bodies and its display device. CONSTITUTION:The many circulating bodies 4 are housed in two housing chambers 2, 3 in the housing 1. These circulating bodies 4 are circulatively moved to make circular motion by feeding-in bodies 8, 9 and pushing bodies 10, 11 of first and second transfer means 6, 7, by which the display parts of the circulating bodies 4 are successively changed. Then, the displays of the circulating bodies 4 are successively changed by circulatively moving the circulating bodies. Many pieces of the information are thus easily displayed.
Patent JP-H1027578-A (JP)
Title: Electrodeless discharge lamp, electrodeless discharge lamp lighting device, ultraviolet irradiation device, and fluid processing device
Inventor: INOUE AKIHIRO
IPC: C02F1/32
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To form a discharge uniformly throughout a radiation space to enable the energy of an electrodeless discharge to be efficiently converted into ultraviolet radiation by specifying the width of a discharge space in an electrodeless discharge lamp, the winding pitch of an induction coupling coil, and sealed rare gas pressure. SOLUTION: Argon with a pressure of PmmHg and about 30mg of mercury are sealed in a discharge space 12 inside an envelope 11 made from ultraviolet-transmitting quartz or ceramic into a sealed cylindrical shape with a bore of Dcm, and a predetermined induction coupling coil 13 is wound around the outer periphery of the envelope 11 at a pitch of Lcm. Electromagnetic energy for a discharge is transmitted to each end of the coil 13 from a high frequency generating device via an impedance matching circuit. In an ultraviolet irradiation device of such constitution, the relationship among the bore D of the envelope 11, the sealed gas pressure P, and the coil pitch L meets 0.02<P<1/3> L/D<2, so that a discharge with a plasma in the form of a thick-walled pipe is produced in an entire electrodeless discharge lamp to convert the electric energy efficiently into ultraviolet.
Patent JP-S5881465-A (JP)
Title: Spray coating method
Inventor: KONDOU NAGAHIRO
IPC: B05D1/32
Filed: 1981-11-09
Abstract: PURPOSE:To enable to accurately inhibit the adherence of paint to the part of a work to be uncoated, while avoiding the bridge of the paint between the work  and a masking plate, by facing the masking plate to the part of the work to be  uncoated in a fixed small distance. CONSTITUTION:A work 1 is set at a coating position, masking plates 3, 10 preformed into fixed sizes are attached to the part of the work to be uncoated in a fixed small distance, and a spray gun 11 is faced to the surface part 12 to be coated with a fixed angle, distance and position. Under this condition, paint spray is performed. The paint is applied to the surface part 12 to be coated, without substantially adhering to the masking plates. The sludge of the paint adhering to the edges of the masking plates does not adhere to the work, the rags of the paint are not formed, the adherence of the paint to the part of the work to be uncoated is accurately inhibited, and the frequency of cleaning the masking plates can be reduced.