baber/WOPTO huggingface dataset:
Patent JP-S58211367-A (JP)
Title: Recording or reproducing device
Inventor: TEZUKA NOBUO
IPC: G11B21/08
Filed: 1982-06-02
Abstract: PURPOSE:To simplify the constitution of a recording or reproducing device, by driving in common both a control means for recording or reproducing head and a measuring means for the recorded or reproduced track quantity by means of a common driving means. CONSTITUTION:A catch driving lever 31 is turned clockwise by an electromagnet 44, and a head control member 21 is moved to the right of an axis (x) by an extent (l) by a feed catch 36. A head control member 21 contains a slanting surface having an inclination theta to the axis (x), and a follower pin 16 implanted to a head carrier 13 touches the slanting surface. Thus the member 21 moves to the right of the axis (x) by P(pitch)/2 and acts on the direction where the cam lift is reduced due to the slanting surface. Then the carrier 13 moves down and toward an axis (y) by 1/2P.tantheta by the force of a spring 15. A recording head 14 moves downward by the spring 15, and at the same time the position is controlled from a track to another by the function of the magnet 44.
Patent JP-H01266678-A (JP)
Title: Method for preparing drawing of parts
Inventor: MORISHIMA TADASHI
IPC: G06F17/50
Filed: 1988-04-19
Abstract: PURPOSE:To automatically draw even the part drawing of a small tool such as a punch by selecting plural graphics out of pattern graphics stored in a memory based on attribute data and combining the selected graphics. CONSTITUTION:In an external memory 4, graphic data and respective types of attribute data to be added are made into data bases and stored for a corresponding die component according to the graphic form, the stamping type, etc., of the die component, and respective pattern graphics, etc., are also stored in the external memory 4. When the part drawing of the small tool such as the punch is to be drawn, a necessary drawing can be automatically drawn by fetching some pattern graphics in the memory 4 based on the attribute data obtained from the layout drawing of a die drawn based on an engineering drawing and combining the fetched pattern graphics using a keyboard 2 and a tablet 3. Thus, it becomes unnecessary to manually correct the necessary drawing afterward, an automatic drawing ratio can be improved, and the part drawing of small tools such as the punch can be automatically and efficiently drawn.
Patent JP-H06308236-A (JP)
Title: Obstacle detecting device
Inventor: SAITO SHINJI
IPC: B60W30/00
Filed: 1993-04-21
Abstract: PURPOSE:To correctly and easily fit a device by integrating the extraction signal corresponding to the reflected light of a laser beam, and confirming the indicated values of the magnitudes of the root-mean-square value and the peak value for positioning. CONSTITUTION:The reflected light from a positioning reflector is received by a photo-diode 16, noises of the light reception signal are removed via an amplifying circuit 17 and a differential amplifying circuit 64, it is inputted to an integrating circuit 61, the DC integrated value is A/D-converted 62, and it is fed and displayed on a monitor indicator 63. This device is temporarily fitted at the normal position of a vehicle, it is moved vertically, longitudinally, and laterally, the indicator is observed to confirm that the indicated value becomes the maximum value, i.e., the reflector enters a detectable range, and the device is fixed to a vehicle at this correct Position.
Patent JP-S61253492-A (JP)
Inventor: KURIHARA HIDETOSHI
IPC: G12B17/02
Filed: 1985-05-02
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-S5321033-A (JP)
Title: Self-fluxing hard solder material of low melting point
Inventor: FUKUMAKI TAKASHI
IPC: C22C9/00
Filed: 1976-08-11
Abstract: PURPOSE:The self-fluxing hard solder material which has been made to hold the bonding strength and toughness of the coupling part of copper and copper alloy by lowering the liquid phase temperature below 650 deg.C while maintaining the self-fluxing property, by adding tin to the ternary alloy of copper-phosphorussilver.
Patent JP-S60236345-A (JP)
Title: Digital frequency converter
Inventor: NAGATA YOSHISHIGE
IPC: H04L27/14
Filed: 1984-05-09
Abstract: PURPOSE:To always take out a frequency deviation degree as a digital value by using the differential signal of an input signal as an up-count signal and the timing pulse obtained from the center frequency of the input signal as a down-count signal respectively, and applying these signals for procession. CONSTITUTION:A differential signal Fx obtained from a pulse input signal and a timing pulse FC'' produced from the center frequency of the pulse input signal through a production circuit 14 are supplied to a frequency comparator 12 as up- count and down-count signals FUP and FDN respectively. The circuit 12 obtains the difference between both signals and increases and decreases the count value of a 2<m>-notation up/down counter 13 according to said difference and works so that the output of the comparator 12 approximates to zero gradually via a feedback loop circuit containing a complement conversion circuit 17, a rate multiplier circuit 15 and a pulse synthesizing circuit 18. When the output of the circuit 12 goes to zero, the frequency deviation degree of the pulse input signal is obtained to the center frequency based on the output of the counter 13. Thus it is possible to always extract the frequency deviation degree of the pulse input signal to the center frequency in the form of the digital value.
Patent JP-H10262708-A (JP)
Title: Button cover
Inventor: KAWASHIMA KIMIKO
IPC: A44B1/04
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To change images of clothes only by attaching a cover to a button without changing the button and enable proper use depending on the uses. SOLUTION: This button cover is an expansive cover 1 having a bag-like shape, which has an opening 2 on its rear side, and a rubber cord 3 is applied around the opening 2. The cover 1 is made of an expansive fabric, and by expanding the rubber cord 3, the size of the opening 2 can be enlarged, and the size of the cover 1 itself can also be enlarged a little. Of course, depending on the material of the cover 1, it can be fitted to a button stably without the use of the rubber cord 3.
Patent JP-S58212321-A (JP)
Inventor: KURODA YASUO
IPC: H02J1/00
Filed: 1982-06-04
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-S57208057-A (JP)
Title: Cathode-ray tube for polychromatic display type light source
Inventor: KOBAYASHI HIROO
IPC: H01J31/20
Filed: 1981-06-18
Abstract: PURPOSE:To greatly shorten the optimum visible distance of a display device and enable a clear picture to be formed even under strong solar light when said display device is used outdoors, by dividing into plural parts the luminescent surface of a cathode-ray tube acting as a light source which is to be a picture element of a huge display device, thus providing a polychromatic display form, and by forming a substrate glass of said luminescent surface with a specified material. CONSTITUTION:22r, 22g and 22b are electron guns which are placed inside a vacuum enclosure 21; 22r corresponds to red, 22g to green, and 22b to blue, respectively. 23r, 23g, and 23b are anode cylinders which constitute anode electrode parts of the former respective electron guns 22r, 22g, and 22b; and glass plates 24r, 24g, and 24b containing 3.0-15.0wt% of Nd2O3 are fitted to respective tip parts of said electron guns.
Patent JP-S58223942-A (JP)
Title: High speed digital signal transmission stage
Inventor: FURITSUTSU MAIYAA
IPC: H04L25/49
Filed: 1983-05-31
Abstract: 1. A transmitter stage digital signals with a high transmission speed, comprising an amplifier arrangement driven push-pull at its input, characterized in that a first emitter-coupled differential amplifier (T1, T2) is provided, which has an inductive load (L1) and outputs connected via. d.c. coupling elements (D1, C1 ; D2, C2) to the inputs of a second differential amplifier (T3, T4), and that an output of the second differential amplifier is connected via low-ohmic RC component (C3, R7) to the inner conductor of a following coaxial cable, to a remote-supply choke (L3, KL), and also connected to reference potential via protective diodes (D3, D4, D5).
Patent JP-H11245951-A (JP)
Title: Beverage can fitting tool
Inventor: SHIROKUSA SUMIO
IPC: B65D25/42
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a tool in which similar sense of drinking to that in drinking the beverage from a container such as a glass whose upper part is fully open is obtained even when the content of a beverage can of refreshing beverage, coffee, beer, etc., is directly drunk from the can, is obtained, a contact part with lips is clean, and the lips are protected from the heat when drinking the hot beverage from a hot beverage can. SOLUTION: A beverage can fitting tool is a cylinder 1 having a diameter to meet the upper dimension of a beverage can, and having an upright coaming of the size not to allow the upper lid of the can to touch the upper lip in drinking the beverage, and the can is closely attached to the cylinder 1. A projection 2 is provided on a contact part inside the cylinder 1 with the can to prevent the can from being easily detached.
Patent JP-S61253365-A (JP)
Title: Surface-coated body
Inventor: IGARASHI TADASHI
IPC: C23C28/04
Filed: 1985-05-02
Abstract: PURPOSE:To obtain a surface-coated body having satisfactory corrosion resistance by coating the surface of an electrically conductive substrate with an electrically conductive thin film of a material different from the material of the substrate after forming a thin insulator film on the surface of the substrate. CONSTITUTION:The surface of an electrically conductive substrate of stainless steel or the like is coated with an electrically conductive thin film of a material different from the material of the substrate after a thin insulator film of Al2O3 or the like is formed on the surface of the substrate. The carbide, carbonitride, boride or silicide of a group IVa metal such as Ti, a group Va metal such as Ta or a group VIa metal such as W is used as the material of the electrically conductive thin film.
Patent JP-S5523038-A (JP)
Title: Concentrating method for aqueous solution of alkali metal hydroxide
Inventor: IIJIMA TOKUZOU
IPC: C01D1/42
Filed: 1978-08-03
Abstract: PURPOSE: To dehydration-concentrate an aq. soln. of alkali metal hydroxide without using energy from the outside by reacting the soln. with alkali metal or alkali metal amalgam.  
     CONSTITUTION: An aq. soln. of alkali metal hydroxide is reacted with alkali metal or alkali metal amalgam, forming hydrogen and alkali metal hydroxide through strong reaction with water. Esp., an about 50% aq. soln. of alkali metal hydroxide can be obtd. industrially and simply by mixing a 20W30% aq. soln. of alkali metal hydroxide from an alkali metal chloride electrolytic cell of an ion exchange membrane method with an amalgam decomposition soln. from a mercury method alkali metal chloride elctrolytic cell. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5621915-A (JP)
Title: Car window
Inventor: FUKATSU HIROICHI
IPC: B60J3/04
Filed: 1979-07-26
Abstract: PURPOSE: To enable color change of and dimming of a window glass which is formed into a hollow state by introducing liquid to it and providing a member to and from which liquid can be introduced and discharged.  
     CONSTITUTION: For example, the separation materials 2 and 2' which retain space are opposed at regular intervals between the side plates 1 and 1' consisting of transparent material such as glass and window W is formed in a body. The intake 4 of the liquid connects to the delivery port 7 of a cylinder 6 through a pipe 5. The cylinder 6 through a pipe 5. The cylinder 6 has a slidable piston 8 and winds an electromagnetic coil 9 on its periphery.  The lead wires are connected to a battery 10 and a switch 11, respectively. The space 13 of the electromagnetic coil 9 is filled with the liquid materials which prevent a ray of light from being transmitted. When the ray of light must be disconnected, the hollow area of window W is filled with the liquid of the space 13 through the pipe 5 by turning on the switch 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03292810-A (JP)
Title: Lifting and lowering controller of paddy field working machine
Inventor: TANAKA MASAICHI
IPC: A01C11/02
Filed: 1990-04-11
Abstract: PURPOSE:To enable maintenance of smooth lifting and lowering control corresponding to hardness of mud by correcting sensitivity based on the average value of sensed values within a prescribed time with a mud surface sensor. CONSTITUTION:Sensed results of the first and third potentiometers (PM2) and (PM3) are read and data on the position of the base of a ground float 6 relatively to the mud surface, i.e., data on the extent of sinking of float are obtained from the respective sensed results. The average value of the read data within a prescribed time is then calculated. The setting of a control dead zone for the sensed values of the third potentiometer (PM3) is subsequently changed based on the resultant average value. Thereby, even if the sensed values of the mud surface sensor 11 are rapidly changed as a result of unevenness in a plow sole or the mud surface, the sensitivity is corrected based on the average value. Consequently, smooth control can be maintained.
Patent JP-H11296363-A (JP)
Title: Method for rewriting basic software of portable terminal
Inventor: SEKIYA KOJI
IPC: G06F9/06
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To easily change the content of basic software from a control terminal. SOLUTION: This portable terminal is provided with a first operation for storing basic software from a control terminal 20 to a memory card 18 of the portable terminal, second operation for turning off the power source of the portable terminal after the first operation, and third operation for turning on the power source of the portable terminal after the second operation, and storing the basic software stored in the memory card 18 in a basic software storage area 32 on the system. Thus, the basic software can be easily changed from the control terminal.
Patent JP-S59223923-A (JP)
Title: Magneto-resistance effect type playback head
Inventor: KITADA MASAHIRO
IPC: G11B5/31
Filed: 1983-06-01
Abstract: PURPOSE:To provide a head which is highly resistance to sliding and lessens head wear by using an amorphous magnetic material film having a soft magnetic characteristic for a magnetic shielding film. CONSTITUTION:1 is an insulating base plate of glass, etc., 2 an amorphous soft magnetic shielding film, 3 an insulating film SiO2, 4 a thin film for magnetic biasing, 5 an insulating film SiO2, 6 a magneto-resistance film ''Permalloy'', 7 an electrode for current conduction, 8 an insulating film SiO2, 9 an amorphous soft magnetic film and 10 SiO2 of an element protective film. No superiority or inferiority is admitted in the initial magnetic reproducing characteristic with the head having the amorphous magnetc film of Fe5Co70Si15B10 manufactured by a sputtering method in comparison with the head having the magnetic shielding film composed of the conventional ''Permalloy'' film but a difference arises in the reproducing characteristic between both heads with an increase in using time.
Patent JP-S57210428-A (JP)
Title: Magnetic recording medium
Inventor: YASUI MASAAKI
IPC: G11B5/702
Filed: 1981-06-20
Abstract: PURPOSE:To reduce the used amount of an organic solvent, and to improve electromagnetic transducing characteristics, by using a cellulose resin and a compound which is liquid at normal temperature together as a resin component for manufacturing a magnetic paint. CONSTITUTION:A resin component which consists of an acrylic resin (oligomerous resin with 500-20,000 mean molecular weight) which is liquid at normal temperature and has functional groups, capable of reacting with isocyanate groups such as hydroxyl groups and carboxyl groups, in a molecule, a multifunctional isocyanate compound which is liquid at normal temperature and has at least two free isocyanate groups in a molecule, and a cellulosic resin such as nitrocellulose is mixed with an organic solvent together with a ferromagnetic material, thus preparing a magnetic paint for magnetic recording media.
Patent JP-H06309238-A (JP)
Title: Ticket issue terminal machine and security management system using the machine
Inventor: SAKAMOTO HISAHARU
IPC: G06F21/12
Filed: 1993-04-22
Abstract: PURPOSE:To prevent a forgery ticket from being issued even in the case the ticket issue terminal machine is stolen by self-destructing and erasing a program itself recorded in a recording medium by an abnormality processing means at the time of taking out the recording medium in the ticket issue terminal machine. CONSTITUTION:In the ROM 4, a load program for loading an abnormality processing program in the case a microprocessor 1 decides to be abnormal, and an operational program of a ticket issue terminal machine recorded in a flash memory 5 and a file 6 into a RAM 7 is recorded in advance. In such a state, when the microprocessor 1 decides to be abnormal by receiving outputs from a key sensor 2 and a cover open switch 3, that is, when the key sensor 2 is turned off and the cover open switch 3 is turned on, the microprocessor 1 reads out an abnormality processing program of the ROM 4. Subsequently, in accordance with its program, the operational program of the ticket issue terminal machine recorded in the flash memory 5 and the file 6 is erased.
Patent JP-H02275270-A (JP)
Title: Refrigerator
Inventor: NISHIKAWA HIROSHI
IPC: F25B1/00
Filed: 1989-04-14
Abstract: PURPOSE:To shorten the time of defrosting operation and pump down operation by installing a control valve which causes a defrosting refrigerant to flow from the pipe at the low pressure side of a refrigeration cycle to the pipe at the high pressure side of this refrigeration cycle through a vaporizer. CONSTITUTION:The refrigerant discharged from a compressor 1 is introduced into a vaporizer 11 from the pipe 6 at the low pressure side through a three-way cock 2 as a control valve and a defrosting pipe 4. The refrigerant liquefied in the vaporizer 11 is removed from the vaporizer 11 and introduced into the pipe 7 at the high pressure side through a check valve 16 as a control valve. A liquid refrigerant is to be stored in a liquid receiver 8 through a defrosting pipe passage 26 and a condenser 3. Thereafter, the refrigerant in the vaporizer 11 is removed by carrying out the pump down operation. At the time of this operation all valves except an opening and closing valve 19 are closed to recover the refrigerant in the vaporizer 11 into two accumulators 20, 21, the condenser 3, and the receiver 8 through a pipe 6.
Patent JP-S5220293-A (JP)
Title: Thermistor composition
Inventor: TOSAKI HIROMI
IPC: C03C8/18
Filed: 1975-08-08
Abstract: PURPOSE: To provide a thick film thermistor composition, which contains glass frit and silver and in which the fluctuation of the resistance is reduced to be with 10%. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04326961-A (JP)
Title: Sealer filling apparatus
Inventor: MIYATA EIJI
IPC: B05C11/10
Filed: 1991-04-25
Abstract: PURPOSE:To prevent a sealing agent from leaking during operation stopping time. CONSTITUTION:A valve seat 16a and a valve body 17a are installed in a sealing agent supplying route between a quantitatively spraying pump 11 and a nozzle 19. The valve body 17a reciprocally moves along the sealing agent supplying direction. The valve body 17a is brought into contact with the valve seat 16a by moving the valve body 17a to the opposite direction to the sealing agent filled direction and thus the supplying route of the sealing agent is shut and simultaneously the pressure of the sealing agent between the valve body 17a and the tip part of the nozzle 19 is lowered.
Patent JP-H10333693-A (JP)
Title: Automatic speech recognition service offering method and system therefor
Inventor: DRAGOSH PAMELA L
IPC: G10L15/183
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To allow a user, distant from a system with an ASR(automatic speech recognition) engine as a host, to use an ASR. SOLUTION: A client server architecture is used to access ASR service at the site of a client, distant from a main ASR engine. That is, a client PC140 and a server node 110 are connected to each other via a packet network 120 such as an internet. An ASR server 100 receives rules of composition from an ASR client 130 and information representing a speech from the client, executes speech recognition and returns information, based on the recognized speech, to the ASR client 130.
Patent JP-S63291673-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/14
Filed: 1988-04-18
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-H06309937-A (JP)
Title: Fluorinated resin insulated electric wire
Inventor: KUNIMURA SATOSHI
IPC: H01B7/02
Filed: 1993-04-22
Abstract: PURPOSE:To fix a polytetrafluoroethylene layer without use of any binder resin by applying a dispersed layer of fluorinated resin formable by fusion and a dispersed layer of ethylene polytetrafluoride resin on an electric conductor, and subjecting the resultant to a baking process. CONSTITUTION:A fusible fluorinated resin dispersion such as tetrafluoroethylene- perfluoroalkylvinyl copolymer (PFA) or tetrafluoroethylene-hexafluoropropylene copolymer (FEP) dispersion is applied to an electric conductor, followed by a baking process. Thereon polytetrafluoroethylene (PTFE) resin is applied followed by baking. PFA and FEP are some inferior in the electric characteristics to PTFE but close thereto, and therefore, can be put as covering on the electric conductor without impairing the electric characteristics significantly. Accordingly the PTFE layer can be fixed while dispersion of PFA or FEP is used as it were a binder.
Patent JP-S5430714-A (JP)
Title: Multiple band receiver
Inventor: IHARA TAKASHI
IPC: H03J5/24
Filed: 1977-08-12
Abstract: PURPOSE:To reduce the cost with the number of bits of a memory unit reduced by changing bands by the dividing-ratio setting information of the programmable counter of a PLL.
Patent JP-S5322491-A (JP)
Title: Hot ratchet tester
Inventor: ENDOU TADAYOSHI
IPC: G01N3/18
Filed: 1976-08-13
Abstract: PURPOSE: To carry out deformation test based on actual circumstance, by producing low internal compression stress and high thermal stress, through heating one surface and applying coolant on another surface of plate type test piece fixed in its periphery. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11291616-A (JP)
Title: Ink jet recording sheet
Inventor: NEMOTO HIROYUKI
IPC: B41M5/52
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To restrain curls from being caused by environments and obtain a high glossiness by providing an ink receptive layer containing ink-absorptive resin on one surface of a sheet-like support coated with polyolefin resin in both surfaces of an original paper, and providing a back layer containing cellulostic resin on the other surface thereof. SOLUTION: The sheet-like support comprises an original paper and a polyolefin resin-coated layer covering both surfaces thereof. An ink-receptive layer provided on one surface of the support is composed by adding ink- absorptive resin as main component and a pigment and various other kinds of additives as ancillary material. A back layer to be provided on the other surface of the support is formed by employing cellulostic resin having a curl- suppressive effect hardly causing sticking troubles when being superimposed on the ink receptive layer. Then, an adhesive modifier such as hydrophobic resin may be added to the back layer in order to improve adhesiveness to the polyolefin resin-coated layer of a sheet-like base material.