baber/WOPTO huggingface dataset:
Patent JP-2000017482-A (JP)
Title: Laminated chromium plating film excellent in wear resistance and fatigue strength
Inventor: TATEISHI YUKIO
IPC: C25D5/18
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a plating film having a higher performance than ever, to improve the wear resistance and fatigue strength of the parts for an internal combustion engine by making the most of the advantage of the chromium plating that the production cost is low. SOLUTION: Chromium plating layers are laminated on the surface of a base material to form a laminated structure, and a hard chromium plating layer and a soft chromium plating layer are alternately laminated. The hard chromium plating layer is thicker than the soft chromium plating layer. The hardness of the hard chromium plating layer is controlled to 750-1200 Hv, and the hardness of the hardness of the soft chromium plating layer is lower than that of the hard chromium plating layer. The thickness of the hard chromium plating layer is controlled to 2-50 μm and that of the soft chromium plating layer to 1-40 μm. The first chromium plating layer formed on the base material is a hard or soft chromium plating layer having 0.1-50 μm thickness.
Patent JP-H0645981-A (JP)
Title: Portable telephone device
Inventor: KUNITOMO KOICHI
IPC: H04W88/02
Filed: 1992-07-23
Abstract: PURPOSE:To attain the appropriate automatic power-off of a battery even when the kind of the battery is changed by setting a final voltage according to the kind of the battery. CONSTITUTION:A battery 5 is constituted of a secondary battery pack 5a and a primary battery pack 5b, and the information of the kind of the battery is transmitted through a battery identifying terminal 6 to an inside circuit 2 of a portable telephone device main body 1 used by exchanging the battery. When the secondary battery is mounted, a terminal voltage is monitored by the inside circuit 2, and a power switch 4 is turned off at the time of the final voltage. And also, when the primary battery is mounted, the switch 4 is turned off at the time of a prescribed terminal voltage by computing the voltage by currents at the time of transmission. Thus, the final voltage is set according to the kind of the battery, so that the automatic power-off can be attained.
Patent JP-H0542959-A (JP)
Title: Packaging film and manufacture thereof
Inventor: KUROZUMI KAZUMASA
IPC: B65D65/16
Filed: 1991-08-06
Abstract: PURPOSE:To provide a packaging film the surface of which has excellent wear resistance, water resistance and heat resistance, etc., and which can be delivered to a customer in a short time. CONSTITUTION:For a packaging film for which a base 3 of a plastic film and a sealant 5 are put together by an adhesive 4, and on the base side of the base of a plastic film a printing is applied, an electromagnetic radiation-setting type resin 1 is applied on the top of the printing, and the resin 1 is set-formed by electron beam or UV rays.
Patent JP-S6352102-A (JP)
Title: Irregular reflection plate by electron radiation curing
Inventor: FUJITA AKIHIRO
IPC: G02B5/02
Filed: 1986-08-22
Abstract: PURPOSE:To obtain a reflection plate which reflects light irregularly by coating an electron radiation curing resin on a plate, then spraying glass beads to the coating and projecting electron rays thereto to cure the resin layer upon sinking of the beads into the resin layer by >=1/3 the diameter thereof. CONSTITUTION:The acrylic electron radiation curing resin 2 is coated on the pottery plate 3 at 500-1,000mum thickness. The glass beads 1 having the diameter ranging 1,000-760mum are sprayed onto the coating and after the glass beads sink into the resin layer by >=1/3 the diameter thereof, the electron rays are projected to said layer. The irregular reflection plate is thus produced.
Patent JP-S6087419-A (JP)
Title: Recording method of azimuth measurement information of magnetic head
Inventor: FUJITA TAKESHI
IPC: G01R31/00
Filed: 1983-10-20
Abstract: PURPOSE:To attain direct reading of the azimuth of each device with high accuracy and in detail by using a magnetic head having a prescribed azimuth to a recording medium to record the 1st azimuth measurement information with the 1st wavelength and then the 2nd aximuth measurement information with the 2nd wavelength having the prescribed relation with the 1st wavelength. CONSTITUTION:The variable wavelength lambda is secured when the azimuth information is recorded in order to obtain an azimuth loss which is equivalent to a case where the azimuth information is recorded at an optional azimuth angle theta. Then (m) units of burst groups containing four burst signals Ak, Bk, Ck and Dk (k= o-m) are recorded previously. Then four burst signals of each group are recorded in the form of azimuth -theta0 wavelength, azimuth -theta0.wavelength lambda, azimuth +theta.wavelength lambdak and azimuth +theta0.wavelength lambdak respectively. The relation between lambda and lambdak is shown by an equation I . Therefore, it is possible to measure the azimuth theta every DELTAtheta and in a range between 0 and mDELTAtheta. Furthermore, just two magnetic heads having azimuth -theta0 and +theta0 in an azimuth information recording mode are permissible.
Patent JP-S5899897-A (JP)
Inventor: KATOU TADAO
IPC: G01D21/00
Filed: 1981-12-09
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-H0362612-A (JP)
Title: Gate driving circuit
Inventor: TAKAHASHI ISAO
IPC: H03K17/04
Filed: 1989-07-31
Abstract: PURPOSE:To turn on/off a power semiconductor element at high speed and to suppress noise even when a large input static capacitance takes place between the gate and the source of a power semiconductor element by providing a semiconductor switching element or the like. CONSTITUTION:When a driving signal is outputted, a diode 23 is energized and a semiconductor switching element 21 is reverse-biased and nonconductive and the collector and the emitter reach a high impedance. Then a forward bias potential is applied between the source and gate of the power semiconductor element 6 to turn on the element 6. when no driving signal is outputted, a forward bias is applied to the element 21, which is turned on and a charge charged between the source and gate of the element 6 is discharged. For example, when voltage noise takes place in the gate, a current flows to a resistor R1 (22a) to suppress noise. Thus, the off-time at on-off operation is decreased and high speed switching of the power semiconductor element 6 is attained, and noise of the gate is suppressed.
Patent JP-S5898321-A (JP)
Title: Production of water glass/polyester resin composite
Inventor: SUZUKI MATSUROU
IPC: C08K3/30
Filed: 1981-12-09
Abstract: PURPOSE:To produce the titled unbrittle composite excellent in heat resistance and flame resistance, by emulsifying a specified unsaturated polyester resin in a liquid water glass and effecting both hardening of the water glass and polymerization of the resin. CONSTITUTION:1-250pts.wt. unsaturated polyester resin (A) having an OH value of solid matter <=400, a relationship of formula II between the acid value of solid matter and the OH value of solid matter and an unsaturated polyester resin solids/polymerizable monomer weight ratio of 30/70-90/10, is emulsified in 100pts.wt. liquid water glass (B) of formulaI, wherein R is an alkali metal or a quat. ammonium group and n is 0.5-4, containing 0.1-10wt% surfactant (e.g., polyethylene oxide condensate). Then, component B is hardened and at the same time component A is polymerized at 0-100 deg.C in the presence of 5-40pts.wt. hardening agent for water glass (e.g., Na2SiF6) and 0.05-5pts.wt. based on 100pts.wt. component A, initiator (e.g., benzoyl peroxide).
Patent JP-H0638965-A (JP)
Title: Respiration diagnostic apparatus
Inventor: YAMANISHI AKIO
IPC: A61B10/00
Filed: 1992-07-23
Abstract: PURPOSE:To achieve automatic identification between obstructive apnea and central apnea by extracting information for identification between the obstruc tive apnea and the central apnea with a very simple device and further, based on the results of the extraction. CONSTITUTION:An analog signal processing section 2 is provided to generate a pulse wave signal by receiving light transmitted through an organism or reflected therefrom after its irradiation from a light source and a pulse wave base line analog signal processing section 9 to extract a changing portion of the base line of the pulse wave signal generated. A master microcomputer 6 is provided and performs an identification between the obstruction apnea and the central apnea based on the changing portion of the base line extracted.
Patent JP-S6175153-A (JP)
Inventor: NUNOMURA YUTAKA
IPC: E04F11/02
Filed: 1984-09-19
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-H0362415-A (JP)
Title: Oxide superconducting wire
Inventor: TAKADA YOSHINORI
IPC: H01B12/04
Filed: 1989-07-28
Abstract: PURPOSE:To ensure the high processability and low cost of a wire material comprising a metal pipe filled with a superconducting material by using silver inside and conductive metal outside, and intervening a space between the silver and conductive metal with a metal layer for preventing the chemical reaction thereof. CONSTITUTION:A metal pipe comprising silver, a metal layer and conductive metal in sequence from the inside of the pipe is used, instead of an ordinary silver pipe. The conductive metal forming the external surface of the metal pipe is not specific, but generally copper and copper alloy, iron and iron alloy, nickel and nickel alloy, or the like is used. The metal layer intervening between the silver on the internal surface of the pipe and the outer conductive metal is not specific, so far as the layer has the aforesaid action, and tantalum, molybdenum, tungsten, rhenium or osmium or the like is used in general.
Patent JP-H0522393-A (JP)
Title: Dialer
Inventor: MOGI KAZUO
IPC: H04M1/27
Filed: 1991-07-12
Abstract: PURPOSE:To add a prescribed external line dial code to a dial number and to add automatically an external line dial code in precedence over the dial number and to send the resulting code when the addition of the external line dial code is set to be required based on the necessity of the addition of the preset external line dial code. CONSTITUTION:When key operation by a key input operation section 2 is implemented, a control processing section 3 discriminates whether or not the key operation is an operation for an oscillation key. When the operation is not the operation of the oscillation key, a control processing section 3 stores entered number information and displays the number to a display section 4. When the oscillation key of the operation section 2 is operated after the entry of a dial number, the operation is detected and whether number information stored in the processing section 3 is a dial number or an abbreviation number is discriminated. When the number is the abbreviation number, it is informed to an addition section 7 together with the stored dial information. When the number is not the abbreviation number, the number information is noticed to the addition section 7 as a dial number and the addition section 7 adds an additional code O to the dial number and transfers the result to an interface section 6 to generate a dial data and it is sent to an ISDN line for starting dialing.
Patent JP-2001023771-A (JP)
Title: Planar display element
Inventor: KOTAKE RYOTA
IPC: H05B33/14
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To seal a display material and electrodes without a non-display part being present at the boundary between adjacent planar display elements when a plurality of planar display elements are arranged to constitute a screen. SOLUTION: A display material and an electrode 3 intervene between a first transparent substrate 2 located on a display surface and a second substrate 4 made from the same material as the transparent substrate 2 and located on the back face, and thin plates 8 made from the same material as the substrate 2 are bonded to the side faces of the substrates 2, 4 with a transparent adhesive 7 having a reflectivity about equal to that of the substrate 2. The distance (x) from a pixel PX located at the farthest end of the substrate face of each of the substrates 2, 4 to the surface of each thin plate 8 is about half the gap (g) between pixels PX.
Patent JP-H1180717-A (JP)
Title: Freezing composition
Inventor: BASILE GIAMPIERO
IPC: C10M171/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain an azeotripic or quasi-azeotropic mixture useful as a substitute of 1,2-dichlorotetrafluoroethane by blending hexafluoropropane with bis(difluoromethyl) ether (RE134) or n-butane, or their mixture. SOLUTION: This freezing composition is selected from respective compositions obtained by blending (A) 15-95 wt.% 1,1,1,2,3,3-hexafluoropropane (R236ea) with 5-85 wt.% RE134, (B) 30-90 wt.% 1,1,1,3,3,3-hexafluoropropane (R236fa) with 10-70 wt.% RE134, (C) 90-98 wt.% R236fa with 2-10 wt.% n-butane (R600), (D) 35-85 wt.% R236fa with 2-10 wt.% R600 and 5-63 wt.% RE134, and (E) 40-88 wt.% R236fa with 2-10 wt.% R600 and 2-58 wt.% R236ea.
Patent JP-S6168343-A (JP)
Inventor: UERUNAA DABURIYU SUKONHAA
IPC: C03B37/05
Filed: 1985-09-09
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-H1128628-A (JP)
Title: Connecting device of pallet for conveying building unit
Inventor: YOSHIDA MASAMITSU
IPC: E04B1/348
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device of pallet for conveying building unit which can connect and release the connection in a simple structure, automatically and safely without depending on a manual work, without using an electrical and complicated mechanism, and in a simple structure. SOLUTION: While a hook member 20 is provided vertically rotatable to the end at the advancing direction side or at the reverse side of a pallet P for conveying building unit moving on a conveyer line, an engaging member 30 is provided at the other side end of the pallet P to connect the pallet by engaging the above hook member 20 and the engaging member 30, so as to form a connecting device to separate the pallet P by releasing the engagement by the upward rotation of the hook member 20. In such a connecting device, a cam 25 directing downward is provided to the hook member 20, and at the same time, a cam guide 40 to release the engagement by pushing the hook member 20 upward by pushing up the cam 25, is provided.
Patent JP-2000015690-A (JP)
Title: Air introducing apparatus
Inventor: FUJII HIROMICHI
IPC: B29L22/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To form a mouth of a bottle in a chamfered state by providing a sleeve with a cutting edge having a specific angle of the cutting edge, thereby lightening a mechanical load. SOLUTION: A parison made of a polyethylene terephthalate is inserted into a die 3, and heated to be molten. A sleeve 2 with a cutting edge having an angle of 30, an edge height of about 3 mm, an edge width of about 0.3 mm and a material of about HRC60 is provided at an upper part of the die 3. In the case of forming a container or a bottle, the sleeve 2 with the edge is lowered to forcibly cut a mouth of the bottle, thereby forming the bottle with a chamfered mouth. In this case, the force of cutting the mouth is small of about 200 kg of a pneumatic pressure so that the bottle is not damaged by its impact force. Thus, a profile shape of an end 1 of the mouth of the bottle is chamfered simultaneously at the time of hollow molding the bottle. Its mechanical load can be lightened, and a reduction in a fault occurrence ratio caused by a contact of products with each other at the time of transporting can be realized.
Patent JP-2001023095-A (JP)
Title: Device for announcing surrounding information of vehicle
Inventor: KOJIMA KOICHI
IPC: G06T7/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for announcing the surrounding information of a vehicle for easily judging an object to be detected even when the object to be detected and the other heat source closely exist in a picture. SOLUTION: Whether or not a vehicle is traveling on an expressway is decided in a step S3. When it is decided that the vehicle is not traveling on the expressway in the step S3, the temperature of a heat source existing in an image pickup picture is detected from an image pickup signal in a step S4. A prescribed threshold temperature is set based on calendar information, time information, and outside air temperature in a step S5. Picture conversion processing for deleting the heat source whose temperature is not less than the prescribed threshold temperature is executed to the heat source in the image pickup picture in a step S6.
Patent JP-2000029242-A (JP)
Title: Electrophotographic full-color toner and electrophotographic image forming method
Inventor: AIHARA TOSHIHIKO
IPC: G03G9/087
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a full-color toner for electrostatic charge development having good luster, transparency and blocking resistance, not causing offsetting phenomenon and sheet winding phenomenon and also having good fixability. SOLUTION: In an electrophotographic full-color toner contg. at least a binder resin, a specified additive, a colorant and an electrostatic charge controlling agent, a polyester resin having 90-120 deg.C softening point is contained as the binder resin and a fatty acid amide or silicone oil is contained as the additive.
Patent JP-S6440950-A (JP)
Title: Developer for electrostatic latent image
Inventor: YASUNO MASAHIRO
IPC: G03G9/16
Filed: 1987-08-07
Abstract: PURPOSE:To prevent destruction of an encapsulated toner and to enhance electric charging performance and fixability by using a specified encapsulated toner and a substantially spherical carrier. CONSTITUTION:The encapsulated toner particles have each a rugged form with wrinkled parts and each is composed of a core material comprising a solvent, a fixing resin 1 dissolved in said solvent into a solution, and coloring pigment particles 2 dispersed in said solution, and an shell 3 encapsulated by executing the interfacial polymerization method or the in situ polymerization method to produce a resin insoluble and nonswellable in said solvent on the circumference of each of the core particles, and the carrier has a substantially spherical form, thus permitting the obtained developer not to cause destruction of the encapsulated toner and to be good in rising of charging and fixability.
Patent JP-2001026524-A (JP)
Title: Powdery detergent composition
Inventor: MATSUZAKI HIROKO
IPC: A61K8/46
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery detergent composition which shows both excellent effervescent property and low irritativeness to the skin and can be utilized as a powdery face cleaner, a powdery shampoo, or the like, by including an acylisethionic acid salt and an N-acylamino acid salt in a specific proportion. SOLUTION: This powdery detergent composition is obtained by including (A) an acylisethionic acid salt (e.g. a palm oil fatty acid ester sodium sulfonate, ethyl laurate sodium sulfonate, a palm oil fatty acid ethyl ester sulfonic acid triethanolamine, or the like) and (B) an N-acylamino acid salt (e.g. sodium N-lauroyl-L-glutamate, an N-palm oil fatty acid acyl-L-glutamic acid triethanol- amine, potassium N-myristry-L-glutamate, or the like) in a ratio of component A:B (weight ratio)=1:(2-3) and making it powdery. Further, it is favorable that the components A and B are formulated usually in a proportion of 5-50 wt.%, particularly 10-30 wt.%, based on the whole weight of the composition.
Patent JP-2000034602-A (JP)
Title: Assisting tool for removing keratinized skin
Inventor: UEKI AKIO
IPC: A41D13/06
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a tool for assisting the simple and easy removal of a keratinized layer of a heel, ankle, sole, elbow, knee, finger, etc. SOLUTION: This assisting tool for removing a keratinized skin is a elongating and contracting type assisting tool for assisting the removal of the keratinized skin, and is provided by arranging a stretch fibrous material 2 having an air-ventilating, heat-insulating and moisture-keeping properties so as not to be moved, at a position covering at least the part of the keratinized skin to be removed.
Patent JP-S6443918-A (JP)
Title: Manufacture of ceramics system multicore superconductor
Inventor: HORIUCHI TAKEFUMI
IPC: H01B13/00
Filed: 1987-08-07
Abstract: PURPOSE:To improve wire drawing and heat conduction properties by inserting a metallic wire material in a ceramic layer, and conducting wire drawing prior to the final heat treatment process. CONSTITUTION:Raw materials are formed with inorganic substances potentially having manifestation ability of superconductive property selected considering structure and composition of superconductive ceramics formed at the time of sintering finish in the final process, are plural colum-state molding bodies 1 in which multiple long holes 2 are innerly provided in parallel, and are housed in a raw in a metallic protection tube 4 with plural conductive metallic wires 3 insertedly penetrated respectively so that the holes 2 to be communicated. A superconductive characteristic is made to be manifested to inorganic substances by giving a twist to wire materials with the axis center of wire materials as the center after raw materials are drawn, and then conducting heat treatment. This makes it possible to have a excellent wire drawing property, to solve problems on heat conduction properties because conductive metallic wires are incorporated in superconductive wires obtained, and to feature compensation function for superconduction rupture etc.
Patent JP-H0363927-A (JP)
Title: Magnetic recording medium
Inventor: KATO MIKIHIKO
IPC: C09D171/12
Filed: 1989-07-31
Abstract: PURPOSE:To improve the electromagnetic conversion characteristic and durability of the medium by using a ferromagnetic metal powder as the ferromagnetic fine powder, using the polar group-contg. phenoxy resin and polar group-contg. vinyl chloride copolymer in a specified ratio as a binder resin and specifying the polar group of the phenoxy resin. CONSTITUTION:The binder is used by 15-30pts.wt. per 100pts.wt. of ferromagnetic metal powder, and the binder resin contains 35-50wt.% polar group-contg. vinyl chloride copolymer and 10-25wt.% polar group-contg. phenoxy resin. The polar group of the phenoxy resin is selected from at least one kind among -SO3M, -COOM, -PO3M and an amino group (M is H, Na or K atom). Consequently, a magnetic recording medium excellent in electromagnetic conversion characteristic and durability and optimum for use in a floppy disk is obtained.
Patent JP-H0739095-A (JP)
Title: Manufacture of rotor of magnet generator
Inventor: NOZUE YUTAKA
IPC: H02K21/22
Filed: 1993-07-16
Abstract: PURPOSE:To reduce the axial direction length of the rotor of a magnet generator by a method wherein the outer flange part of a cover is pressed against the upper planes of respective magnets and spaces between the yoke blocking wall of the cylindrical wall of the cover and the yoke blocking wall side end planes of the magnets are swollen outward radially. CONSTITUTION:The outer flange part 32 of the cover 30 is pressed against the upper planes 25 of respective magnets 20. In this state, spaces between the yoke blocking wall 14 of the cylindrical wall 31 of the cover 30 and the yoke blocking wall 14 side end planes of the magnets 20 are swollen outward radially. Therefore, the respective magnets 20 are held between the outer flange part 32 of the cover 30 and axial direction positioning parts 38 which are formed by swelling the parts on the yoke blocking wall 14 side of the cover cylindrical wall 31 and fixed. As a result, the heights of the respective magnets 20 are made to be uniform by the outer flange part 32 of the cover 30 and the variation the height direction dimensions of the respective magnets 20 is absorbed by the overhanging part of the cover 30 on the yoke blocking wall 14 side. With this constitution, the axial direction length of the rotor of a magnet generator can be reduced.
Patent JP-S5899929-A (JP)
Inventor: KUNIHIRO YUKITOSHI
IPC: H01H15/16
Filed: 1981-12-09
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。