baber/WOPTO huggingface dataset:
Patent JP-H1139059-A (JP)
Title: Structure of card slot for electronic computer
Inventor: TANABE MAMORU
IPC: G06F1/16
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent an access of a small insect such as a cockroach or the like to an electronic computer with a sure and simple structure without providing a cover for a card slot. SOLUTION: This structure consists of a frame part 2 fixed on an electronic computer body 1 which puts in and out a card 4, and a pair of elastic materials 3 and 3 which are fixed to this frame part 2 and open and close a frame mouth 2a of this frame part 2. Each of these elastic materials 3 and 3 consists of a section J letter shape, curved parts 3b and 3b of the section J letter shape are contacted with each other and it is made that the card 4 is inserted in and out from between the curved parts 3b, 3b of the elastic materials 3 and 3.
Patent JP-S6366619-A (JP)
Title: Microcomputer device
Inventor: NISHIMURA AKIRA
IPC: G06F1/18
Filed: 1986-09-08
Abstract: PURPOSE:To perform exchange of data between two CPU without using a cable, etc., and with no reflection nor interference of signals, by providing two bus lines of the same specifications onto the same substrate and at the same time attaching a dual port memory substrate over both bus lines. CONSTITUTION:The bus lines 19 and 20 of the same specifications are provided in parallel with each other on a bus line substrate 21. Then the CPU substrates 17 and 18 are attached to both lines 19 and 20 respectively and at the same time a dual port substrate 24 is attached over those lines 19 and 20. Thus data can be transferred between the CPU 15 and 16 with the substrate 24 attached directly to the substrate 21 and with no use of a connection means like a cable, etc. Therefore, the reflection and interference can be avoided among signals.
Patent JP-S58113899-A (JP)
Inventor: OKABE MASAHIRO
IPC: G21K5/02
Filed: 1981-12-28
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-H0763207-A (JP)
Title: Nail material
Inventor: HONDA KEIKO
IPC: E04D1/34
Filed: 1993-08-26
Abstract: PURPOSE:To obtain excellent water-tightness in a nail hole by installing a ring on a part of a nail, which ring is made of elastic resin having specified hardness. CONSTITUTION:A nail provided with a ring on its leading end is driven into a roofing member, for instance, which ring is made of elastic resin having hardness of 40 or more. Then the ring, not entering the nail hole, presses the member from an upper side. Only the nail enters the roofing member and a sheathing plate. The ring, made of elastic resin, is brought into close contact with the nail without a gap. In accordance with the driving of the nail, the ring presses the nail hole from the upper side, so that the gap between the nail and the member is perfectly sealed. As the roofing member, sheet of high water-proof performance, such as asphalt roofing, nonwaven fabric, film may be adopted. As the elastic resin, any material may be selected from natural rubber, synthetic rubber such as styrene rubber, urethane rubber, silicon rubber, and plastic rubber such as polyvinyl chliride, polyethyrene.
Patent JP-H1133386-A (JP)
Title: Method and apparatus for batchwise granulation-coating
Inventor: YOSHIYAMA EIJI
IPC: B01J2/16
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To easily discharge the total amt. of a product and to achieve the reduction of a treatment space and the enhancement of treatment efficiency. SOLUTION: A binder or a coating agent is sprayed 10 into a container 1 performing exhaustion 8 at its upper part ant a powder is transported A upwardly in such a state that a transport bed is formed by the gas upwardly blown out of the central part 13 of the bottom wall 7 of the container and a moving bed is formed to the lower peripheral part in the container by the powders falling as shown by arrows B, C and the central part of the bottom wall is opened 6 after granulation and coating to allow a product to flow down under its own wt. to discharge the same out of the system.
Patent JP-H07152338-A (JP)
Title: Display driving device
Inventor: KITAJIMA MASAAKI
IPC: G09G3/20
Filed: 1994-09-05
Abstract: PURPOSE:To make a device simple and common by selecting and outputting a color data signal corresponding to a display picture to be displayed with respective pixels from parallel signals for plural pixels in accordance with the pixel arrangement of color display elements. CONSTITUTION:Data input circuits 21a to 21c are constituted of shift registers and fetch data signals DA, DB, DC successively in the timming of a clock signal and then convert them into parallel signals for plural pixels. Line memories 22a, 22b, 22c fetch the output signals of a latch circuit 21 in the tining of a latch signal LM and hold them. A color selector 23 is constituted of plural selection switches and a selection signal generating circuit. At this time, the color selector 23 changeovers the outputs of the line memories 22a, 22b, 22c to output them and further a driving voltage outputting circuit 24 outputs a driving voltage corresponding to the output signal of the color selector 23. Thus, display elements can be driven in spite of the arrangement of RGB colors of the display elements.
Patent JP-H0957854-A (JP)
Title: Method for fusion welding of thermoplastic resin tube material and fusion welder
Inventor: MIHARA KEIJI
IPC: B29L23/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for fusion welding wherein reliability of fusion welding and its operating efficiency are high. SOLUTION: An annular magnetic material 3 is arranged on an outer peripheral surface of a spigot of a tube material P and on an inner peripheral surface of a faucet of a joint J. The outer surface of the spigot of the tube material P and the inner surface of the faucet of the joint J are melted by heating of the magnetic material generated by applying a high frequency magnetic field to the magnetic material 3 as a heating element and using high frequency electric power as its heating energy, uniform melting by heating can be carried out. Consequently, the expected purpose can be achieved.
Patent JP-H0496548-A (JP)
Title: Voice packet transmission system
Inventor: KONDO KAZUHIRO
IPC: H04L12/00
Filed: 1990-08-13
Abstract: PURPOSE:To improve the S/N by using a prediction count made adaptive through the use of a high accuracy differential code and a high accuracy quantization differential signal so as to implement coding. CONSTITUTION:A voice signal stored in a memory 1 is read sequentially by control signals 13,14 and subject to differential coding by a subtractor 15 and a quantization device 2. The subtractor 15 takes a difference between an input voice signal and a prediction signal outputted from a prediction device 6 to calculate the difference signal. A differential code is also outputted to an inverse quantizer 5, in which the code is decoded. The prediction device 6 uses the signal and a prediction count to calculate a prediction signal. High-order, low- order packets 11,12 apply clock control synchronously with the MC control and when a prediction gain does not exceed a threshold level, the coding signal coded by MC=1 is aborted and then the voice signal coded with MC=0 is sent.
Patent JP-S6369920-A (JP)
Title: Production of cold rolled steel sheet having excellent chemical convertibility
Inventor: OBARA TAKASHI
IPC: C21D8/04
Filed: 1986-09-10
Abstract: PURPOSE:To produce a cold rolled steel sheet having excellent chemical convertibility, by adding a slight amt. of B to a dead soft steel contg. Ti and Nb and subjecting the carbon steel to degreasing with an NaOH soln. prior to annealing, then subjecting the steel to annealing and temper rolling under specific conditions. CONSTITUTION:The ingot of the dead soft steel consisting, by weight %, of <=0.0035% C, <=0.05% Si, <=0.2% Mn, <=0.1% P, 0.005-0.1% Al, <=0.02% S, <=0.1% (Cu+Ni+Cr), and 0.01-0.04% Ti, having the quantitative relation expressed by formula [I] among Ti, C, N, and S, and contg. 0.001-0.01% Nb and 0.0001-0.001 B is subjected to hot rolling and cold rolling to form a sheet material. Such sheet is cleaned with a cleaning liquid consisting of NaOH as a base; thereafter, the sheet is continuously annealed under the condition of a nonoxidizing atmosphere in at least a >=300 deg.C region and is finally temper rolled at >=0.5% draft. The cold rolled steel having good deep drawability and excellent chemical convertibility is thus obtd.
Patent JP-H1153992-A (JP)
Title: Rubber-type seesaw switch
Inventor: UCHIDA YOSHITAKA
IPC: H01H23/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-type seesaw switch, capable of easily obtaining sensation licking in pushing of a rubber switch part, making it look attractive by making the seesaw range of a rubber switch part small and making the gap with a surface panel small, and easily giving a function as a switch with light. SOLUTION: A membrane switch 11 is placed on the surface of a base 12, and an operation part 13 which are integrally formed with a rubber switch part 13b via a foot part 13a is arranged on the surface side of the membrane switch 11. The top of the rubber switch part 13b is exposed to an opening 14a, a rocking support projection 12a passing through the membrane switch 11 is formed integrally in the base 12, and a recess 13c for engaging with the tip of the rocking support projection 12a is opened on the bottom surface of the rubber switch part 13b.
Patent JP-H0964649-A (JP)
Title: Frequency converter
Inventor: MORITA AKIRA
IPC: H03D7/18
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a frequency converter for removing an image signal by the use of a phase shifter constituted of an analog circuit with small and simple constitution. SOLUTION: A required signal and an image signal inputted to an input terminal are respectively frequency-converted in a mixer 22 by the use of a signal obtained by phase-shifting an output signal from a local oscillator 24 by +45 deg. through a +45 deg. phase shifter 25 and in an mixer 23 by the use of a signal obtained by phase-shifting the output signal of the oscillator 24 by -45 deg. through a -45 deg. phase shifter 26. An output signal from the mixer 22 is frequency-converted in an mixer 27 by the use of a signal obtained by phase- shifting an output signal from a local oscillator 29 by +45 deg. through a +45 deg. phase shifter 30, and an output signal from the mixer 23 is frequency-converted in a mixer 28 by the use of a signal obtained by phase-shifting the output signal of the oscillator 29 by -45 deg. through a -45 deg. phase shifter 31.  Output signals from the mixers 27, 28 are mutually subtracted by a subtractor 32 to remove an image signal included in a required signal band. An unnecessary band signal is removed by a filter 33 and a required signal is outputted from an output terminal 34.
Patent JP-H1150952-A (JP)
Title: Axial piston pump or motor
Inventor: INOUE ATSUSHI
IPC: F04B1/24
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To improve mechanical efficiency and volumetric efficiency by balancing moment of force to act on a driving shaft, in an axial piston pump or a motor in which reaction from the piston is received by a flange of the driving shaft, and the flange is supported by a hydrostatic bearing. SOLUTION: A recessed part 21 is formed on the piston bottom dead center side of a sliding surface of a thrust plate 20 for constituting a hydrostatic bearing for supporting a driving shaft 8 in the thrust direction, the recessed part 21 is superposed on a recessed part 14 formed on a flange part 8b and to which high pressure is to be guided, the pressure receiving area on the piston bottom dead center side of the hydrostatic bearing is increased, recessed parts 22, 23 into which internal pressure of a casing 1 are formed on the top dead center side of the piston of the sliding surface, and the pressure receiving area of the hydrostatic baring is decreased.
Patent JP-H1038034-A (JP)
Title: Wire tension device
Inventor: MATSUDA YASUO
IPC: F16G11/10
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent tampering by eliminating a room to produce sagging after suspensing a wire between two points. SOLUTION: An end metal fitting 4 is fixed on one end of a wire 1, and the end metal fitting 4 is held by a wire fixture 2 with a compression spring 5 for sagging removal built in it. The other end of the wire 1 is clamped by a wire tension grip 3 constituted by using a ball chuck 15. The wire 1 is suspended without sagging by perfectly screwing the wire tension grip 3 in an installation metal fitting 19 and totally compressing the compression spring 5 after temporarily suspending the wire tension grip 3 and the wire fixture 2. A room for tampering is eliminated by positioning a holder 23 of the ball chuck 15 on an inner surface of a main case 16 and making it impossible to carry out clamping release operation of the holder 23.
Patent JP-H0956064-A (JP)
Title: Power source controller
Inventor: YOSHINAGA HIROSHI
IPC: H02J1/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption on a load side by reducing the internal losses of power source sections in steps by detecting supplied power by means of a power detecting circuit and controlling the number of used power source sections in accordance with the detected value of the supplied power. SOLUTION: A power detecting circuit 1 outputs a signal which discriminates the number of used power source sections in accordance with the power consumption on a load side. A power source section control circuit 2 controls the number of used power source sections upon inputting the discriminating signal. In this case, only a first power source section 3 is used when the power consumption is smaller than a certain value or a second power source section 4 is also used in addition to the section 3 when the power consumption is larger than the certain value. Therefore, the power consumption on the load side can be reduced.
Patent JP-H1148371-A (JP)
Title: Manufacture of food package for microwave oven
Inventor: ABE KIMIHARU
IPC: B31B50/64
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To manufacture efficiently a food package which inflates with steam to be generated when food is heated using a microwave oven by heat-sealing the part intended for heat-sealing on the back face of web film for forming a body part and the lateral end part of the green film for forming the back face. SOLUTION: Web film for forming a body has two strips of part 30a, 30b intended for heat sealing formed by a forming device in such a way that the lateral end parts 20a, 20b of the film are folded toward the center of a direction in which the film flows and at the same time, are again folded outward. That is, the film for forming the body has a heat-sealable upper face. Further, the film for forming the back face is supplied from above to the upper face of the film for forming the body. After that, the lateral end part of the film for forming the back face is heat-sealed on the parts 30a, 30b intended for heat sealing formed on the film for forming the body using a heat sealing bar.
Patent JP-S58110019-A (JP)
Title: Method and apparatus for manufacturing compound integral permanent magnet
Inventor: SAKAENO MUNEYOSHI
IPC: H01F41/02
Filed: 1981-12-24
Abstract: PURPOSE:To obtain a permanent magnet having high residual magnetic flux density by a method wherein a plurality of raw materials having different characteristics are filled as a part cover in a metal mold, and the cover is removed and raw materials are further filled to make an integral compound mold. CONSTITUTION:The main body of a die 1 is supported by a plurality of shafts 9' fixed to the mobile panel 9 of a cylinder 10 and is moved up and down. The main body of the die 1 is provided with a molding cavity section, and the molding side wall is provided with suspension supply leading-in holes 13, 14, and a suspension compressor device is connected to a pipe. The unfilled part of the cavity section 3 is covered with a punch, and the other part is filled with a suspension at high pressure and is slightly compacted. Next, the punch at the covered part is removed to fill the covered part with the material of a different suspension. Then both parts are compacted and compressed for one body in a magnetic field, and a compound mold permanent magnet is obtained. In this way, a permanent magnet having high residual magnetic flux density can be obtained.
Patent JP-H0261559-A (JP)
Title: Drying of spot coating liquid for analysis element
Inventor: SUZUKI YASUYUKI
IPC: G01N33/52
Filed: 1988-08-29
Abstract: PURPOSE:To manufacture a highly reliable analysis element by blowing a dry air to the surface of a coating liquid vertically and evenly to achieve a smoothing and a uniform drying of ruggedness left on the surface of the coating liquid in a coating process. CONSTITUTION:A dryer 15 has a circulation path comprising a blower 16, a filter 17 and a nozzle 18 formed thereon and the nozzle 18 is arranged orthogonal to the surface of a pattern coating liquid to be opened. Even air is blown to the surface of the coating liquid vertically with the device 5 and the surface of the coating liquid is smoothed by a surface tension thereof and a component force of air coinciding with a direction of the surface tension and dried uniformly.
Patent JP-H0875838-A (JP)
Title: Gps receiving device
Inventor: ISHIGAKI TOSHIHIRO
IPC: G01C21/00
Filed: 1994-09-06
Abstract: PURPOSE: To enhance position measuring accuracy by correcting the error of altitude information on a map. CONSTITUTION: Data of navigation message and phase of pseudonoise code synchronized with the message are demodulated with a signal receiving demodulator from a receiving signal of electric wave from at least three GPS satellites and outputted to a position measuring operation part 13. The position of the GPS satellite is calculated there, and the distance to the signal receiving position is calculated from the phase of the pseudonoise code. The signal receiving position is calculated with altitude information Db on a map. Signal receiving position data Da of latitude, longitude, and altitude obtained by coordinate transformation of the signal receiving position are outputted.  Altitude error information Dd obtained by calculating the error of the altitude information Db on the map by using altitude information Dc obtained by position measuring calculation of the last time by a altitude error calculation part 14 is multiplied by a value less than l-The value obtained is added to the error of the altitude information Db on the map, and the data obtained is outputted to the position measuring operation part 13 as altitude information De. By repeating these processes, the error (offset value) of the altitude information Db on the map is gradually corrected.
Patent JP-H0938794-A (JP)
Title: Backing strip for plug welding and holder of backing strip
Inventor: TAWARA TAKEHIRO
IPC: B23K9/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain stable welding quality without the outflow of a deposited metal even in the state the small-grained deposits existing on the rear surface of base metals and to improve working efficiency by forming the surfaces of a backing strip made of ceramics to projecting spherical surfaces, thereby assuring the easy contact of the surface with the root of a hole. SOLUTION: The compsn. of the backing strip 10 for embedding the through- hole bored in a steel sheet by welding is made of the ceramics within a range consisting of SiO2 of 35 to 45%, Al2 O3 of 45 to 55% and MgO of 2 to 7%. More preferably, both front and rear surfaces of the main body 10 having a disk shape are formed to the projecting spherical surfaces 11. The reason thereof lies in that even if foreign matter adheres to the base material surface the occurrence of a spacing between the root of the through-hole and the backing strip is prevented. When the one surface wears on use, the application of the projecting spherical surface to the other surface side on the bottom of the through-hole to be welded is made possible simply by turning the backing strip inside out.
Patent JP-S59102656-A (JP)
Inventor: KAWAI YOSHINORI
IPC: B61L27/00
Filed: 1982-12-06
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-H1056297-A (JP)
Title: Device for selectively positioning electronic part holding head and electronic part carrier device
Inventor: ASAI KOUICHI
IPC: H05K13/04
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To selectively change at least either a stop position in a stop station on a moving path of an electronic part holding head or a position in a direction orthogonal to the moving path. SOLUTION: Twelve rotating boards 80 are attached to the main shaft 68 while rotation is allowed, and accelerating, decelerating, stopping and constant- speed-rotating are performed by engagement of a roller 130 for a hourglass- shaped cam with hourglass-shaped cams 132a and 132b, and constant-speed- rotating is allowed by engagement with a constant speed rotating board 100 by an engagement device 104. A width of the part orthogonal to an axis of a cam groove of the hourglass-shaped cams 132a and 132b is widened, and a part suction position and a part attaching position are changed to be of two types in a circumferential direction.  A rising/lowering board 194 which is provided to the rotating board 80 is, in a roller 196 for fixed cam, engaged with a cam groove 200 of a fixed cam 198 for raising/lowering, and a width of the part corresponding to each position of part suction, imaging and part attaching of the cam groove 200 is widened, and height of an electronic part holding head 190 at each of these positions is changed in two steps.
Patent JP-H1153575-A (JP)
Title: Virtual space display device
Inventor: OOKASHI HITOSHI
IPC: G06T19/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a virtual space with reality by separately changing a position and a sight-line direction. SOLUTION: Position change value information 5 and sight-line change value information 6 are separately inputted from a input part 2, and a position calculation part 7 obtains new position information 9b by using position information 9a used in previous display and position change value information. A sight-line calculation part 8 obtains new sight-line information 10b by using sight-line information 10a used in previous display and sight-line change value information. A display part 4 displays the virtual space by using sight-line information 10b and position information 9b. Thus, a situation where the position of a body and the direction of the sight-line independently operate to a certain degree like a human body can be expressed and the virtual space with reality can be provided.
Patent JP-H0536570-A (JP)
Title: Film capacitor
Inventor: KAZUHARA MANABU
IPC: H01G4/18
Filed: 1991-07-30
Abstract: PURPOSE:To obtain the title capacitor wherein its manufacturing method is simple and its const is low by a method wherein an electrode composed of a conductive metal sulfide is formed on an organic dielectric film whose thickness is a prescribed value or lower. CONSTITUTION:Electrodes 3, 4 which are composed of a conductive metal sulfide are formed on an organic dielectric film 2 whose thickness is 10mum or lower. It is preferable that the sulfide of at least one kind of metal selected from group 3 to 6 elements and group 8 to 11 elements in the periodic table is used for said metal sulfide. For example, both faces of a polyethylene terephthalate (PET) film 2 5mum thick are coated with the chloroform solution of bis(acetylacetonato) copper by means of a roll coater, the solution is dried and brought into contact with hydrogen sulfide gas at 80 deg.C, and copper sulfide layers 3, 4 are formed. Thin films of a polycarbonate lacquer are formed on both faces of the PET film 2 in which the copper sulfide layers 3, 4 have been formed on both faces; the film is wound; metallikons 7, 8 are executed to edges of a wound element. Thereby, a film capacitor 1 is formed.