baber/WOPTO huggingface dataset:
Patent JP-H04127218-A (JP)
Title: Keyboard
Inventor: KITAMI MAYUMI
IPC: G06F3/02
Filed: 1990-09-18
Abstract: PURPOSE:To prevent an erroneous inputting by attaching a liquid crystal panel to each key for display of a proper character or numeric character, providing a drive circuit for the liquid crystal panel and a control part which transmits the signal to the drive circuit, transmitting another converted signal to the control part, and transmitting a new signal to the drive circuit to change the display of the liquid crystal panel. CONSTITUTION:A panel main body 2 includes a key input part 1a containing a change key like a shift key, etc., and a storage element 4 which stores the fixed signal data corresponding to each key. Then, a control circuit 3 is added to process the signal inputted from the part 1a and the fixed signal data corre sponding to each key and outputs the new signal data together with a liquid crystal display part 1b which is driven by a drive circuit 7. Thus, the fixed signal data are sent to the circuit 7 from a control circuit 4 and displayed on a liquid crystal panel 8 in a normal input power supply state. Meanwhile, a signal is inputted to the circuit 4 from the part 1a with push of a shift key. Thus, the fixed signal is changed and the new corresponding signal data is sent to the circuit 7 and displayed on the panel 8. In such a constitution, the erroneous inputting can be prevented.
Patent JP-H09166844-A (JP)
Title: Heat-developable photographic sensitive material
Inventor: TSUZUKI HIROHIKO
IPC: G03C1/498
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain an IR-sensitive heat-developable photographic sensitive material having satisfactory preservability, low fog and high sensitivity by incorporating a cyanine dye having at least one substituent having an alkylthio group, an arylthio group or a thio-either bond. SOLUTION: This sensitive material contg. photosensitive silver halide particles on the substrate contains a cyanine dye having at least one substituent having an alkylthio group, an arylthio group or a thio-ether bond, preferably a cyanine dye represented by the formula, wherein each of R1 and R2 is alkyl, each of Z1 and Z2 is a group of atoms required to complete a 5- or 6-membered N-contg. hetero ring, each of L1 -L7 is methine, (j) is 0 or 1, X is a counter ion for keeping the equilibrium of electric charges and at least one of R1 , R2 , Z1 and Z2 has a substituent having an alkylthio group, an arylthio group or a thio-ether bond.
Patent JP-H0887889-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATO YOICHI
IPC: G11C11/41
Filed: 1994-09-19
Abstract: PURPOSE: To contrive a high integration density of a memory array and the multiple divisions of word lines and to simplify the wiring layout between logic circuits by dividing the memory array into the direction of main word lines, constituting a plurality of submemory arrays. CONSTITUTION: A memory array 1 is divided into the directions of main lines 3, and a plurality of submemory arrays are constituted. Address signal lines 2 for selecting submemory arrays are made to extend along the main word lines. Address signals a0 and a1 required for selecting the submemory arrays are decoded by using the address signals transmitted through the address signal lines 2 and inverted signals /a0 and /a1 generated in the submemory arrays. Thus, the selecting signals for subword lines 4 are formed. In this way, the selecting signals for the subword lines 4 can be formed with the address signal lines 2, which are fewer than the number of divisions. Therefore, the high integration density of the memory array is achieved, the remaining wiring regions can be utilized as the wiring channels and the wiring layout of this device can be simplified.
Patent JP-S62106675-A (JP)
Title: Lead out structure of electric wiring in cryogenic vacuum heat insulating container
Inventor: MATSUMOTO KIYOSHI
IPC: H01F6/00
Filed: 1985-11-05
Abstract: PURPOSE:To improve reliability by providing an exclusive electric wiring pipe which is in contact with intermediate heat shielding plates and whose one end is linked with a cryogenic chamber and other end is linked with the outside of a container through sealing means. CONSTITUTION:A cryogenic vacuum heat insulating container 17 is constituted by a heat insulating vacuum chamber 13, a cryogenic chamber 10 and a coolant transfer port 12. The heat insulating vacuum chamber 13 is provided with two layers of heat shielding plates 14 equipped with circulating pipes 15 for transmitting vaporized coolant gas. An exclusive electric wiring pipe 20 is fitted spirally around the coolant transfer port 12 and in contact with the heat shielding plates 14. The one end of the pipe 20 is linked with the cryogenic chamber 10 and the other end is linked with the outside of the container 17 through sealing means 24 and 26. With this constitution, a lead wire 21 is not disconnected so that the reliability can be improved.
Patent JP-S61126741-A (JP)
Title: Manufacture of shadow mask for color picture tube
Inventor: HAYASHI YOSHINORI
IPC: C22C38/00
Filed: 1984-11-24
Abstract: PURPOSE:To make a shadow mask with high dimensional accuracy by enabling drawing to be performed after ageing and in the final process by using a spinodal-decomposition-type alloy and specifying the composition of the alloy and conditions for ageing. CONSTITUTION:Ageing is performed on a plate made of a spinodal- decomposition-type alloy which is composed of Fe, 5-15wt% Co and 20-35wt% Cr and optionally contains 0.1-2wt% of at least one element selected from among Ti, V, Zr, Nb, Mo, W, Mn, Ni, Si, Cu, Zn and Ta. During primary ageing, first the plate is maintained at 660+ or -5 deg.C for 10-15min and then is cooled at a rate of 80+ or -10 deg.C/hr. When the temperature of the plate becomes 635+ or -5 deg.C, second ageing is started. During second ageing, the plate is cooled at a rate of 8-20 deg.C/hr until the temperature of the plate becomes 560+ or -10 deg.C. After ageing of the plate is completed, the plate is drawn into a curved form before electron beam holes are formed in the curved plate, thereby making a shadow mask.
Patent JP-H0972783-A (JP)
Title: Thin-film pyroelectric type infrared sensor and its manufacture
Inventor: MURATA OSAMU
IPC: G01J5/34
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain an infrared sensor with a pyroelectric crystal thin film having a high C-axis orientation by specifying the difference between the crystal lattice of the pyroelectric and that of a lower electrode. SOLUTION: A lower electrode 12 such as Pt is formed on ceramic single- crystal substrate 10a made of, for example, MgO, a pyroelectric 14a such as PbTiO3 is formed on it, an upper electrode 16 is formed on it, and a heat- absorbing material 18 is formed on it. Further, a thin-film transistor 30 is formed on the substrate 10a. Then, a silicon layer 20, a source electrode 22, a gate electrode 24, and a drain electrode 26 are provided. In this configuration, the difference between the crystal lattice constant of the pyroelectric 14a and that of the lower electrode 12 is set to 10% or less. Further, a material is selected so that the difference between the crystal lattice constant of the electrode 12 and that of the substrate 10a is equal to or less than 10%, thus obtaining a pyroelectric thin-film crystal which is highly subjected to C-axis orientation.
Patent JP-H0584206-A (JP)
Title: Vertical vacuum cleaner
Inventor: OKUBO HIDEO
IPC: A47L9/32
Filed: 1991-09-27
Abstract: PURPOSE:To provide the vertical vacuum cleaner which is constituted so that the front/rear dimensions of the cleaner main body are as small as possible and it is light in weight and compact, and also, cleaning can be executed to the inner part even in a place whose height is low such as under a bed, and its handleability is satisfactory. CONSTITUTION:In the lower part of a cleaner main body 11, a fan motor 12 and a fan motor chamber 19 are provided, and in the center of the rear part of the cleaner main body, a handle 17 being flexible in the vertical direction and a handle containing part 18 are provided, the handle containing part is constituted in the upper part than the upper face part of the fan motor chamber, a locking structure for expanding and contracting this handle is constituted of a buckle 25 operated in the vertical direction, and a core reel 15 contained in the cleaner main body is placed obliquely against the cleaner main body.
Patent JP-S6491027-A (JP)
Title: Method for measuring temperature in cabinet
Inventor: ARAI KATSUSHI
IPC: G01J5/08
Filed: 1987-10-01
Abstract: PURPOSE:To measure temperatures at many temperature measuring points in a cabinet simultaneously in a short time, by attaching heat pipes to the front panel of an electronic-part apparatus, and photographing the exposed end parts of the heat pipes with an infrared-ray temperature measuring device. CONSTITUTION:Heat pipes 20 are inserted into inserting holes 3a of a front panel 3 of an electronic-part apparatus. A black measuring end part 20A of the pipe 20 is located at the front side, and a temperature sensing part 20B is located in the inside. Thus a front panel device 30 is formed. When the temperature sensing part 20B of the heat pipe 20 is warmed to high temperature, the pipe is thermally balanced by the transmission and reception of heat in the liquid in the pipe. Therefore, the temperature difference is hardly present between the measuring end part 20A and the temperature sensing part 20B. The measuring end part 20A is photographed by using an infrared-ray temperature measuring device 25, and the image is displayed. A cooling means is operated as required. Therefore, tooling work is hardly required. The temperatures at many temperature measuring points can be simultaneously measured in a short time.
Patent JP-2000143853-A (JP)
Title: Foamable resin composition and foam prepared therefrom
Inventor: FUJITA MASAYUKI
IPC: C08J9/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which gives a foam excellent in resistances to weather and heat, paintability and adhesiveness by incorporating a vinyl polymer having a crosslinking silyl group and a blowing agent into the same. SOLUTION: This composition contains a vinyl polymer having at least one crosslinking silyl group of the formula: -[Si(R1)2-b(Y)bO]m-Si(R2)3-a(Y)a and preferably having a mol.wt. distribution lower than 1.8 and a blowing agent. In the formula, R1 and R2 are each 1-20C alkyl, 6-20C aryl, 7-20C aralkyl, or a triorganosiloxy group of the formula: (R')3SiO- (wherein R' is a 1-20C monovalent hydrocarbon group; Y is OH or a hydrolyzable group; a is 1-3; b is 0-2; and m is 0-19 provided a+mb is 1 or higher). Preferably, the vinyl polymer is a (meth)acrylic polymer, is produced by living radical polymerization and/or atom transfer radical polymerization, and has at least one crosslinking silyl group of the formula at the molecular ends.
Patent JP-H07105524-A (JP)
Title: Magnetic head
Inventor: YOSHIDA NOBUYUKI
IPC: G11B5/60
Filed: 1993-10-05
Abstract: PURPOSE:To shut off external magnetic fields in a wide frequency range by providing the outer side of a slider assembly with a magnetically continuous annular high- permeability magnetic member formed of two kinds of high-permeability magnetic materials. CONSTITUTION:This magnetic head 1a has the slider assembly 9 having magnetic cores 3a, 3b which have a gap for executing recording and reproducing, nonmagnetic sliders 2a, 2b which are disposed in tight contact therewith and magnetic coils 6a, 6b which are wound around bobbins 5a, 5b mounted on the magnetic cores 3a, 3b. The circumference of the assembly 9 is provided with the magnetically continuous annular first high-permeability magnetic member 7 and the outer side thereof is provided with the second high-permeability magnetic member 8. The ferrite is used as the high-permeability magnetic material of the first high-permeability magnetic member 7 in order to shut off the external magnetic fields of a low-frequency region and 'PermalloyR' is used for the outer second high-permeability magnetic member 8 in order to shut off the external magnetic fields of a high-frequency region. The magnetically continuous annular high-permeability magnetic member formed of two kinds of the high-permeability magnetic materials is disposed in such a manner, by which the external magnetic fields are shut off in the wider frequency band.
Patent JP-S61126782-A (JP)
Inventor: MANFUREETO RAIHIARUTO
IPC: H01R13/658
Filed: 1985-11-08
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-H0647316-A (JP)
Title: Air blowing nozzle for fluid
Inventor: YOHANESU BUIIDERUHORUTO
IPC: B01F5/04
Filed: 1992-09-18
Abstract: PURPOSE: To make it possible to easily clean the inside of a ventilation nozzle and to easily and inexpensively produce the ventilation nozzle by providing the nozzle with an annular channel and a gas supply line, joining two tube sections by means of flanges and lock screws, by which flange seal the annular channel. CONSTITUTION: The superposed sections of the tube sections 4 and 6 of the ventilation nozzle for fluids delineate the annular channel 9 formed of the annular recessed part on the inside surface of the tube section 6. The annular channel 9 is sealed from the channel 1 on one hand and from the circumference on the other by seals 12 and 15 at the front surface ends of the opposite tube sections 4 and 6. The section of the one tube section 6 where the annular channel 9 is separated from the channel 1 is provided with a gas supply line 16 open to a gas passage hole 17 and the annular channel 9. The two tube sections 4 and 6 are coupled by means of the flanges 5 and 7 projecting in a radial direction and lock screws 8 distributed to the circumference thereof. The tube section 4 for sealing the annular channel 9 from outside is mounted with the flange 5 at its front surface end.
Patent JP-S63105147-A (JP)
Inventor: MITSUYA KINPEI
IPC: D03D47/28
Filed: 1986-10-20
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-H02163556-A (JP)
Title: Lube-distributor for idling-
Inventor: YUBEERU JIYAN MISHIERU
IPC: F16N21/00
Filed: 1989-09-27
Abstract: PURPOSE: To make oil feedable to a lubricating point in an accurate way by inserting an oil distributing member into a central canal, locking it to a shaft with an immobilizing system, and letting the distributing member have the canal of an element corresponding to a feeding hole. CONSTITUTION: A shaft has a feeding central canal, and its one side end 26 is connected to a lubricating oil source, closing the other end. This feeding central canal 6 has four feeding radial holes 7, 8, 9 and 10 for respective (n) pieces of idle members 2, 3, 4 and 5. Then, an oil distributing member 11 is inserted into the central canal 6, locking it to a shaft 1 with an immobilized system. This oil distributing member 11 is equipped with (n) pieces of elements of canals 12, 13, 14 and 15 corresponding to the (n) pieces of the radial holes 7, 8, 9 and 10. With this constitution like this, oil is feedable to each lubricating point of respective idle members 2, 3, 4 and 5 in an accurate way.
Patent JP-H05199989-A (JP)
Title: Tip part of endoscope
Inventor: MATSUNO SHINICHI
IPC: A61B1/00
Filed: 1992-09-18
Abstract: PURPOSE:To provide the tip part of an endoscope capable of assembling a face plate shape image sensor in an insertion part tip and forming the insertion part tip in slender shape. CONSTITUTION:In the endoscope in which an objective optical system 32 is arranged at the insertion part tip 21 so that the optical axis of the system can be intersected orthogonally to the longitudinal direction of the insertion part tip 21, and also, the face plate shape image sensor 41 is arranged along the longitudinal direction of the insertion part tip 21 confronting with the objective optical system 32, the face plate shape image sensor 41 is fixed by assembling in the insertion part tip 21 so as to be inserted along the longitudinal direction of the insertion part tip 21.
Patent JP-2000079489-A (JP)
Title: Manufacture of welding steel pipe by high energy beam
Inventor: OISHI KUNIYASU
IPC: B23K26/21
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent a squeezing top roll from chipping off and burning due to a high energy beam at the time of pipe making. SOLUTION: In a welded steel pipe manufacture in which, in a squeezing stand equipped with squeezing top rolls 6 for continuously forming a steel belt 1 into a cylindrical open pipe 8 through a series of roll groups 2, 3, 4, the facing butt ends of the open pipe 8 is irradiated with a high energy beam and continuously welded; the squeezing top rolls 6 are designed to be a internal water cooled type, their roll gap is limited within the range of 8 to 16 mm.
Patent JP-H0989284-A (JP)
Title: Electric cold/warm air fan
Inventor: KONO TETSUYUKI
IPC: F24F1/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To simply achieve both of blow-off of cold air and blow-off of warm air. SOLUTION: A cold storage unit 9 and a heat storage unit 10, both removable and replaceable, are selectively set on a body 1 which has an air suction inlet 2 and an air blow-off outlet 3 and includes therein a fan 7. Air sucked from the air suction inlet 2 is brought into contact with the cold storage unit 9 or the heat storage unit 10 by actuating the fan 7, and is blown off from the air blow-off outlet 3.
Patent JP-H04127906-A (JP)
Title: Method for setting up number of rotation in rolling of bar steel, wire stock or shapes
Inventor: NOGUCHI YUKIO
IPC: B21B37/46
Filed: 1990-09-19
Abstract: PURPOSE:To secure a uniform width dimension over the entire length by estimating a tension between stands and correcting a number of rotation of a roll automatically based on it before the following rolled stock is rolled to remove the tension between stands. CONSTITUTION:When the rolled stock passes through a stand on the upstream side between arbitrary stands and the tension between the stands is released, a variation of the load parameter obtained from the rolling load and rolling torque of the downstream stand and a variation of the width dimension on the outlet side are measured. The number of rotation of the roll of the stand on the upstream side is corrected based on these two variations and a previously obtained influence coefficient to remove the tension between the stands. Consequently, a drastically efficient adjustment is conducted in comparison with adjustment by an operator.
Patent JP-2000112818-A (JP)
Title: Device and method for controlling flash memory
Inventor: MIYAOKA SEIJI
IPC: G06F12/16
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to extend the rewriting life of a flash memory. SOLUTION: When the flash memory control device 101 is provided with a flash memory 104 forming a program storing area in which data can not be rewritten and a flash memory 105 forming an image information storing area in which data can be rewritten, a memory control part 103 controls the substitution of area formation in accordance with a substitution instructing signal C outputted from a CPU 102 so as not to change respective storing areas on a memory map managed by the CPU 102 so that the memory 104 forms the image information storing area and the memory 105 forms the program storing areas. Even when the rewriting speed becomes slow at the end of life of the memory 104, the memory 105 can be used as the image information storing area, so that the life of the flash memory can be extended about twice.
Patent JP-H1096585-A (JP)
Title: Door pocket mounting structure for electric refrigerator
Inventor: MATSUMOTO NAOKI
IPC: F25D23/04
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To improve containing efficiency by making it possible to alter the front-to-rear size of a door pocket and making variable a containing volume. SOLUTION: A door pocket mounting structure of an electric refrigerator is adapted such that a door pocket 3 is disposed between a vertical peripheral edge part 2a and a support part 2b of a door inner plate 2 provided on the back side of a door 1 supported freely to open and close on a front surface opening part of an electric refrigerator body.  In the structure, two mounting boses 2a1, 2b1 are provided on the opposing longitudinal peripheral edge part 2a and support part 2b longitudinally, and guide grooves corresponding to the mounting boses 2a1, 2b1 are formed in opposite side walls of the door pocket 3, and further the mounting boses 2a1, 2b1 are selectively disposed over the guide grooves whereby the door pocket 3 is demountably mounted on the door inner plate 2 in such a manner as to be capable of altering the front-to-rear size of the door pocket 3 to make variable a containing volume.
Patent JP-S63104008-A (JP)
Title: Automatic focusing device
Inventor: HIRAO YOSHIAKI
IPC: G03B3/00
Filed: 1986-10-21
Abstract: PURPOSE:To always execute stable focusing, and also, to make the constitution comparatively simple by detecting an execution of manual focusing and an execution of zooming, operating a focus detecting means even at the time of manual focusing, and correcting immediately a focal movement caused by zooming. CONSTITUTION:When manual focusing is selected, an output of an AF changeover switch 14 is received, a focal position control means 15 works on a power source switch 16, and a power source path which is inputted to an AF controlling circuit 11 is cut off. When zooming is executed, a zoom detector 13 is operated by receiving a movement of a zooming lens part 3, and a zooming instructing signal Z is outputted. The focal position control means 15 receives information from the AF changeover switch 14 and information from the zoom detector 13 and works on the power source switch 16, and allows the power source path inputted to the AF controlling circuit 11 to electrify for a prescribed time. Subsequently, by receiving it, a focus detecting means 9 detects the direction of a focal movement, and a lens driving device 12 drives a focusing lens part 2 to an optimum position, and the focal movement by zooming is corrected.
Patent JP-H0298192-A (JP)
Title: Manufacture of emi shielded printed circuit board
Inventor: WATANABE TAKAHIKO
IPC: H05K9/00
Filed: 1988-10-04
Abstract: PURPOSE:To form an insulating layer with satisfactory operability by forming the insulating layer between a conductor pattern and a shielding conductor layer on a base material by a photosolder resist method. CONSTITUTION:The surface of a base material 1 of a printed circuit board formed with a conductor pattern 2 is coated with photosensitive solder resist material 4 such as liquidlike solder resist ink, etc., aligned with a predetermined film, the material 4 is partly exposed, developed, and a through hole, a necessary conductor such as a flat pad, etc., are exposed. Then, an insulating layer 5 to be thickly coated without highly-precise multicoat coating, etc., is formed. A shielding conductive layer 6 formed on the layer 5 is satisfactorily insulated from the pattern 2 by the layer 5, and an electromagnetic disturbance noise (EMI) shielding printed circuit board having an insulating layer formed with satisfactory operability by a photosolder resist method is formed.