baber/WOPTO huggingface dataset:
Patent JP-H06187663-A (JP)
Title: Optical recording medium
Inventor: KAMIYAMA KENICHI
IPC: G11B7/257
Filed: 1992-12-17
Abstract: PURPOSE:To convert the surface of a substrate into a scuffing and wear resist ant, transparent, and low energy surface by subjecting the surface of the sub strate made of a copolymerizable resin of a polymerizable compd. having acryloyl groups to water and/or oil repelling treatment with a compd. having a water repellent group and/or an oil repellent group and a group represented by a specified formula. CONSTITUTION:The substrate of an optical recording medium is made of a copolymerizable resin of a polymerizable compd. having acryloyl groups or a material coated with the resin and the surface of the substrate is converted into a low energy surface by surface treatment by a coupling reaction with a compd. having a water repellent group and/or an oil repellent group and a group represented by the formula where at least one of X, Y and Z is Cl OCH3 or OC2H5). The hardness of a resin obtd. by copolymn. is regulated to H pencil hardness or higher and the scuffing and wear resistance and surface hardness of a coating film are enhanced. A silane surfactant may be used as the compd. having a group represented by the formula.
Patent JP-H05151777-A (JP)
Title: Semiconductor integrated circuit with power consumption control circuit
Inventor: IDENO MASAAKI
IPC: G11C11/413
Filed: 1991-11-26
Abstract: PURPOSE:To reduce power consumption. CONSTITUTION:A clock signal 1 and a read/write control signal 2 are supplied to a power consumption control circuit 11 and the clock signal 1 is outputted as a read control signal 5 or a write control signal 6 corresponding to the control signal 2 by the power consumption control circuit 11. A write part 8 is stopped while write is operated and a write part 7 is stopped while read is operated since these two control signals 5, 6 are outputted selectively. Then, power consumption in a synchronous memory is reduced.
Patent JP-H09151851-A (JP)
Title: Refrigerant compression device for refrigerator
Inventor: NISHIOMOTE KENJI
IPC: F04B39/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To effectively suppress hydrolysis so as to improve a service life by using a low dielectric loss synthetic film or sheet with porosity on the inside larger than the outside as the insulating material of a motor in a refrigerant compression device with a compressor and a compressor driving motor provided in a case. SOLUTION: A compressor 2 and a motor 5 for driving the compressor 2 are accommodated in a closed state in a case 1. As to a stator 52 of the motor 5, a slot 521 and a coil 522 are insulated from each other by slot insulating material 523, a main coil 522a and an auxiliary coil 522b are insulated from each other by inter-stage insulating material 524, and the slot opening side of the coil 522 is insulated by wedge insulating material 525. In this case, low dielectric loss synthetic resin films or sheets with porosity on the inside larger than the outside are used for these insulating material, and any one of polyalkylene glycol, polyolester or polycarbonate is used as hygroscopic lubricating oil.
Patent JP-H07185161-A (JP)
Title: Embroidering machine
Inventor: NISHINO KENJIRO
IPC: D05C5/06
Filed: 1993-12-28
Abstract: PURPOSE:To save time and labor in teaching, by confirming on a display the positional relation between a holding frame for holding cloth and a picture pattern to be embroidered, and by providing an embroidering machine capable of embroidering actually with the positional relation remaining as it is. CONSTITUTION:A picture pattern to be embroidered and a set holding frame are displayed on an image plane. Around the picture pattern an edit frame is displayed (S900), and when the edit frame is moved by an operation of a mouse, the picture pattern also moves (S910-S960). When the position of the picture pattern within the holding frame is decided on the image plane (S970: YES). a relative positional relation between the origin of the picture pattern and the origin of the holding frame is set (S980), on the basis of the positional relation displayed on the image plane. On the other hand, the relative positional relation between the mechanical origin of the embroidering machine and the origin of the holding frame is set separately. When the embroidering machine is driven and controlled by calculating an absolute position of the origin of the picture pattern with the mechanical origin as a base from these relative positional relations, the embroidering is done on the same positional relation as the display on the image plane.
Patent JP-H08177327-A (JP)
Title: Sheet sticking stile and rail with decorating part
Inventor: MASUDA NOZOMI
IPC: E06B3/54
Filed: 1994-12-26
Abstract: PURPOSE: To provide sheet sticking stiles and rails with decorating parts for sheet sticking, in which plate glass or the like is securable tight to a decorative sheet end in a groove, besides having the same design and decorability in case of a solid door consisting of inexpensive material, and less in scratches and manhours in time of manufacturing. CONSTITUTION: A frame member 11 consisting of inexpensive material is installed by forming a groove 13, where plate glass 14 is inserted into, and a projection-form decorating part 15, and a decorative sheet 12 is stuck over around the whole circumference, especially, both the ends 12a are inserted in an inner part of the groove 13 for sticking, making up a sheet sticking frame 16 with a decorating part. The plate glass 14 is fitted of its end in the groove 13 and held up, but at that time, since both the ends 12a of the decorative sheet 12 are locked firm by filling up a gap between the groove 13 and the plate glass 14, this fitted glass 14 is not moved any longer.
Patent JP-H11151044-A (JP)
Title: Soil quantity regulator for soil scattering machine for seeding box
Inventor: KADOTA HIROSHI
IPC: A01G9/08
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the subject regulator designed to make no difference between the soil quantities on the left and right sides of a seeding box when soil is scattered into the box to be carried with its longitudinal direction set parallel with the cross direction of the carriage path. SOLUTION: This soil quantity regulator has such a scheme that both left and right sides of a soil scattering machine designed to scatter soil into a seeding box 4 to be carried along a carriage path 3 by the aid of a soil-carrying out belt 2 representing the bottom of a feed hopper 1 is mounted with regulatory means 6 actuating a regulatory plate 5 for the quantity of soil to be carried out on the belt 2 and these means 6 are designed to set in motion simultaneously; wherein it is recommended that each of these means 6 is made up from a pinion 6a and rack 6b engaged with each other.
Patent JP-2001156854-A (JP)
Title: Method and device for electronic mail automatic transmission communication control of log information
Inventor: KITANO KEIICHI
IPC: H04L12/66
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To enable a network manager to surely obtain log information stored in a memory of a communication controller. SOLUTION: When the present date and time of a timer 8 exceed a transmission time of the next electronic mail stored in a transmission appointed time storage part 73, a processor 2 converts log information to an electronic mail in a text form and transmits it to an electronic mail address stored in an electronic mail address storage part 74. When the number of untransmitted log information stored in an untransmitted log information number storage part 71 reaches a transmission designation number stored in a transmission designation number storage part 72, the processor 2 converts log information to an electronic mail in a text form and transmits it to the electronic mail address stored in the electronic mail address storage part 74.
Patent JP-2000160689-A (JP)
Title: Assembled roof device for temporary building
Inventor: NIMURA YUJI
IPC: E04B1/35
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To sturdily, costlessly, and rapidly erect a broad temporary building having fovorable working efficiency and no intermediate support which can be easily constructed at a site. SOLUTION: Horizontal members are parallelly laid between both side main rods 1 provided with end plates and corrugated plates are laid thereon to form the front and rear side roof pieces (a). The end plates of both side main rods of the roof pieces are fastened by bolts and nuts to fix them. The central reinforcing body b having a hut-shaped form is brought into contact with the lower part of the connection part of the both side main rods and fixedly fastened with bolts and nuts. Trianglar front end pedestals c are fixedly fastened with bolts and nuts to the lower part of the front end of both side main rods. A tensile shaft body d with a turnbuckle 23 is detachably laid between the front end pedestals to form an assembling roof board.  The front end pedestals are mounted on the horizontal members of support members respectively to constitute the assembled roof device for a temporary building.
Patent JP-H06186635-A (JP)
Title: Film unit with lens
Inventor: TASAKA HISASHI
IPC: G03B17/04
Filed: 1992-12-18
Abstract: PURPOSE:To prevent a gusset bag from being damaged when goods are transported or handled in a shop by holding an operation knob in the contour of the unit with lens. CONSTITUTION:The film unit with a lens 8 is provided in the state that it is sealed in a temperature-proofing and moisture-proof gusset bag 13. In the unit 8, an exposed picture switching mechanism switching an exposed picture to a full size and a panoramic size according to the pressing and drawing operation of the operation knob 12 is incorporated. The exposed picture switching mechanism is held in the state that the knob 12 is made to get in the contour of the unit 8.
Patent JP-H03202681-A (JP)
Title: Refrigerant compressor for fleon 134a
Inventor: MACHIDA TADAO
IPC: F04B39/00
Filed: 1989-12-28
Abstract: PURPOSE:To substantially improve abrasion resistance in use of fleon 134a by forming a compound layer mainly made of iron sulfide on the surface of sliding parts. CONSTITUTION:An iron base material in which a compound layer with the film thickness of 0.001 to 50mum mainly made of iron sulfide is formed on a sliding portion is used as sliding parts. When refrigerating machine oil is used to operate a refrigerant compressor, a bearing part, for example, to which a high load is applied by rotation of a shaft locally becomes in the high temperature state, thermal decomposition occurs at this high temperature part in the refrigerating machine oil circulating in the refrigerant compressor, and a compound layer mainly made of iron sulfide is formed on the surface of the shaft by chemical reaction between the Fe base material and the refrigerating machine oil. As a shearing force of this adsorption film is small, a low friction coefficient is given. In addition, when the lower layer is made of a compound mainly consisting of iron sulfide, heat of adsorption of stearic acid is high, and film strength and abrasion resistance are more improved.
Patent JP-H08188890-A (JP)
Title: Pickling device
Inventor: KUNO MASAYASU
IPC: B66D1/60
Filed: 1994-12-29
Abstract: PURPOSE: To obtain a pickling device having low setting height and compactness and obtaining good maintenance by fitting an elevating device of C-hook for dipping a work into the pickling device on a travelling truck travelled on rails at the side part of the pickling tank. CONSTITUTION: The travelling rails 6 are laid on a rail frame base 5 having the same height as a floor plate F of the pickling tank T and the travelling truck 1 so as to be possible to travel along the side part of the pickling tank T is arranged on the rails. The elevating device of the C-hook 4 providing a chain 2 for elevating, motor 9 with speed reducer for elevating, sprocket 14, driving chain 15, driving shaft 12, upper shaft 16, lower shaft 17, etc., is fitted to an elevating part fixed frame 10 of this travelling truck 1. This C-hook 4 is connected with the tip part of the chain 2 for elevating through a chain joint 3 and hung down and a wire rod S is hooked, carried, descended and dipped into the desired pickling tank T to execute the pickling.
Patent JP-H07145900-A (JP)
Title: Structure of combustible liquified gas cylinder
Inventor: KURATOMI YASURO
IPC: F17C11/00
Filed: 1993-11-25
Abstract: PURPOSE:To improve combustion efficiency by a method wherein even when a gas cylinder is used in a state to be horizontally laid, obliquely erect, and stand the wrong end up, liquefied gas is uniformly gasified and fed to a combustion base end, live gas is prevented from generation, and containing liquid gas is held at an ordinary temperature. CONSTITUTION:A liquefied gas injection device 2 makes access to the whole periphery of the inner wall surface of a gas cylinder body 1 to which the liquefied gas injection device is formed, and is formed of a member having gas permeability, liquid permeability, and a liquid activating function. A liquid gas holding body 5 in the shape of a hollow bowl with no bottom or a cylindrical shape and provided at an upper part with a liquefied gas filling part 6 is loosely mounted.
Patent JP-2000161295-A (JP)
Title: Propeller fan and manufacture of propeller fan
Inventor: TAKAOKA NARIYUKI
IPC: F04D29/38
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a propeller fan capable of preventing each vane outer circumferential part from being damaged, and provide a manufacturing method of the propeller fan. SOLUTION: In this propeller fan composed of a cylindrical shaped boss 1, and of plural vanes 2, 2,... integrally projected out of the outer circumference of the boss 1, the boss 1 and the vanes 2, 2,... are formed out of each integral molding part made out of synthetic resin possessing stiffness, and a sheathing part 8 made out of flexible synthetic resin is formed in the outer circumferential peripheral part of each vane 2, so that the outer circumferential part of each vane 2 is made to be covered with the sheathing part 8 made out of flexible synthetic resin.
Patent JP-H03202396-A (JP)
Title: Image receiving sheet for thermal transfer recording
Inventor: OKUMURA YOSHITAKA
IPC: B41M5/52
Filed: 1989-12-29
Abstract: PURPOSE:To enhance not only the stability of a coating solution but also the stability of the image formed on an image receiving layer by thermal transfer printing by adding ammonia and/or an ammonium ion to the water-soluble resin solution or water-dispersible resin dispersion used for the sake of forming the image receiving layer to specify the pH thereof. CONSTITUTION:As the water-soluble or water-dispersible resin used in the formation of a thermal transfer image receiving sheet, a thermoplastic resin is pref. used and a polyvalent isocyanate compound, an organometal compound, an aziridine derivative, an epoxy compound or the like are added to the coating solution for forming an image receiving layer for the purpose of enhancing the stability of printing but the dispersion of the resin in the coating solution becomes unstable or the reaction of the resin with a reactive substance is generated and, as a result, the thickening or gelling of the coating solution is easy to induce. When ammonia is added to the coating solution for forming the image receiving layer to set the pH value of said solution to 9.0 or more, the difficult points as mentioned above are throughly solved and the workability in a coating process can be improved to a large extent.
Patent JP-2001158754-A (JP)
Title: Method for producing tetrafluorobenzenedimethanol
Inventor: MIYATA HIDEO
IPC: B01J23/755
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially usefully producing tetrafluorobenzenedimetanol or tetrafluorobenzenedicarbaldehyde useful as a raw material, intermediate, etc., for agrochemicals, medicines, etc. SOLUTION: Tetrafluorodicyanobenzene is reduced with hydrogen in the presence of water and an acid by using one or more kinds of metals selected from a group consisting of nickel, palladium, platinum, ruthenium and cobalt as a catalyst to provide tetrafluorobenzenedicarbaldehyde, which is then reduced to produce tetrafluorobenzenedimethanol.
Patent JP-H07157772-A (JP)
Title: Method for treating fuel
Inventor: MAKINO SHINJI
IPC: C10G32/04
Filed: 1993-12-07
Abstract: PURPOSE:To provide a method for treating a fuel in which improving effects of a ceramic on the fuel are improved. CONSTITUTION:This method for treating a fuel is to dissolve ferric chloride in a large amount of an aqueous solution of caustic soda, then neutralize the resultant solution with hydrochloric acid, concentrate the neutralized solution, treat and activate a ceramic with the concentrated aqueous solution of an activated iron chloride crystal and bring the activated ceramic into contact with the fuel.
Patent JP-H08185524-A (JP)
Title: Image signal encoding method
Inventor: MURAYAMA ATSUSHI
IPC: H04N19/00
Filed: 1994-12-28
Abstract: PURPOSE: To reduce the amount of codes without degrading picture quality in the case of detecting the feature points of an image signal and performing chain encoding to the information of continuous feature points. CONSTITUTION: A chain is cut by raising a flag (N1) at a position where a feature amount (S3A) is considerably changed and concerning each cut chain, a chain encoded feature point coordinate (S8), average value (N2) of a feature amount at the chain and cutting flag (N1) are multiplexed and encoded. When the position to continuously cut the chain is detected at such a time, the cutting flag (N1) is raised only at the finally detected position and the chain is cut. Thus, the influence of noise is removed while preserving the feature points of an object contour part and the amount of encoded bits can be reduced.
Patent JP-2000162266-A (JP)
Title: Semiconductor testing apparatus
Inventor: HIKIMOTO TAISEI
IPC: G01R31/26
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor testing apparatus which can prevent a current buffer circuit or an object to be measured from being overheated. SOLUTION: This semiconductor testing apparatus has a control circuit 1 for controlling for turning on and off a measurement current to be supplied to an object 4 to be measured, a constant voltage/constant current source circuit 2 controlled by the control circuit 1 for outputting a current or voltage, a buffer circuit 3 for supplying the measurement current to the object 4 on the basis of the current or voltage output from the constant voltage/constant current source circuit, a detecting circuit 5 for detecting the measurement circuit, integrating circuits 7, 8, 9, 13 and 14 for integrating the detected measurement current, and comparison circuits 10 and 11 for comparing the integrated result with a fixed limit value.  In the testing apparatus, the control circuit 1 control so as to turn on and off the measurement current on the basis of the comparison results by the comparison circuits 10 and 11.
Patent JP-H10189871-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AKAI SUMIO
IPC: H01L21/822
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To manufacture capacitors having small voltage dependence, while reducing a load with respect to a process by forming a plurality of impurity diffusion sections into a polycrystalline silicon film, forming electrodes to the impurity diffusion sections and forming the capacitors among the impurity diffusion sections. SOLUTION: A silicon oxide film 2 is formed onto a silicon substrate 1, and a polycrystalline silicon film 3 is shaped onto the silicon oxide film 2, and patterned into a specified shape. The polycrystalline silicon film 3 is masked with a mask 5 into a specified shape, and phosphorus ions, etc., are implanted. Consequently, parts 3a of the polycrystalline silicon film 3 are modified to a state, in which impurities have been doped, and the modified sections 3a are brought into a state, in which the periphery of the polycrystalline silicon film 3 is surrounded by the modified sections 3a. An inter-layer insulating film 7 is deposited, connecting holes 7a which reach the modified sections 3a are formed at specified places, and electrodes 8 consisting of aluminum wirings are shape so as to embed the connecting holes 7a.  A capacitor may be formed between the impurity implanted sections 3a, and may be manufactured while reducing a load with respect to a process.
Patent JP-H05176470-A (JP)
Title: Self discharging/supplementary charging method for battery
Inventor: ISHIGURO MASAHARU
IPC: H02J7/04
Filed: 1991-12-24
Abstract: PURPOSE:To realize supplementary charging of a battery causing no overcharge while preventing useless power consumption. CONSTITUTION:The supplementary charging system for charging a battery 4 through a charging resistor 3 comprises a sensor 5 for detecting the ambient temperature of the battery 4 and a function generator 7 receiving an output from the temperature sensor 5 to output a function representing the relationship between the ambient temperature and self discharge current. Output from the function generator 7 is employed as a supplementary charging current command value and the battery 4 is supplementally charged while compensating voltage drop across the charging resistor 3.
Patent JP-2000147418-A (JP)
Title: Optical scanner and image forming device
Inventor: ASAMI JIYUNYA
IPC: G02B26/12
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To restrain vibration and to improve image quality by miniaturizing an optical box. SOLUTION: If the optical box 10 incorporating a rotary polygon mirror 3 and an image-forming lens 4 is large in size, the box 10 is largely vibrated in the midst of the rotation of the mirror 3 and the image quality is deteriorated, A BD sensor 6 for detecting a scanning start signal is disposed on the outside of the box 10 and fixed on a stay 20 supporting the box 10. By making the box 10 small in size and have high rigidity, the vibration is restrained and the improvement of the image quality and the reduction of cost are accelerated.
Patent JP-H10175634-A (JP)
Title: Carbonated beverage can and its manufacture
Inventor: KOMAI YOSHITOKI
IPC: B65D8/02
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To fill a carbonated beverage by utilizing a filling line between two pieces by burying a mouth section formed on one end of a can in the inverted state to constitute a bottom section of the can before filling with carbonated beverage, and protruding the bottom section of the can upper section in the state of standing up after filling with the carbonated beverage. SOLUTION: A carbonated beverage 4 is filled into a can 1 in the inverted state in which a bottom section is formed of a mouth section 2 and a shoulder section 1a. A trap 6 is screwed on the mouth section 2, and the shoulder section 1a is brought into contact with a filling line. A flange section 5 is formed on an opening section 3. The carbonated beverage 4 is filled up to a fill point of the can 1, and a cover 7 is placed on the flange section 5 of the can 1. The edge of the cover 7 and the flange section 5 are seamed to seal the can 1. The sealed can 1 is returned to the standing-up state, and the mouth section 2 and the shoulder section 1a are protruded upward by the internal pressure of the carbonated beverage 4. The can 1 in the state of protruding the mouth section 2 from the mouth section 2 is delivered to the market.  Thus the carbonated beverage can be filled with by utilizing a filling line between two pieces.