baber/WOPTO huggingface dataset:
Patent JP-H11254064-A (JP)
Title: Work holding device
Inventor: HATTORI MAKOTO
IPC: B21D53/88
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To surely hold the works with different shapes. SOLUTION: A pin 3 in its stand-by state is positioned at an upper dead point in a movable range by the elasticity of a coil spring 9. In this state, when the work is pushed on the tip part 3a of each pin 3, each pin 3 is shifted against the elasticity of the coil spring 9. And, a mounting part following the work shape of each abutted surface, is formed by the tip part 3a of each pin. In this state, when increasing the oil pressure of hydraulic oil filled in the path 2b of a block 2, simultaneously with the increase of the oil pressure and instantaneously, the pressure of a sealed chamber A is increased as well. A part 5c whose thickness has been intentionally made thin, is elastically deformed by this increase of the pressure. Consequently, the pin 3 is held by the deformed part 5c, and is fixed in position.  In this way, the mounting part corresponding to the work shape, is formed, and the works having various shapes are surely held.
Patent JP-H03258672-A (JP)
Title: Wheel locking device of motorcycle
Inventor: FUKUSHIMA AKITO
IPC: B62H5/16
Filed: 1990-03-09
Abstract: PURPOSE:To make it possible to certainly lock a wheel by rotatably fixing the locking fixture, to which a cylinder lock is installed, to a shaft, and by locking the wheel with the lock rod, which is inserted into this locking fixture, threaded between the spokes of the wheel. CONSTITUTION:In a substance the axle rotatably supporting a wheel of which both ends are clampedly secured to the lower end of a pair of right and left forks 1, the locking fixture 5 fixing a cylinder lock 4 to one of the forks 1 is rotatably fixed to a shaft, and lock rod 6 is slidably inserted into the hole of this locking fixture 5. The lock rod 6 is make to be fixable at the specified position by the cylinder lock 4 operated by a key. After the lock rod 6 is threaded between the spokes of the wheel, the head of the lock rod 6 is threaded in the hole of the boss 8 which is provided to the other fork 1 and is fixed by the cylinder lock 4 resulting in the locking of the wheel 2. While a motor bicycle is running, the lock rod 6 is made to face downward and can be kept by inserting the head into the hole of the boss 10 provided to the other fork.
Patent JP-H06268468-A (JP)
Title: Automatic terminating circuit and housing method therefor
Inventor: TANAKA SHIGERU
IPC: H03H7/38
Filed: 1993-03-17
Abstract: PURPOSE:To perform automatic termination at the time of releasing an opposing party connector and to cancel the automatic termination at the time of connection by parallelly connecting a current limiting circuit for limiting the current of a diode and a circuit provided with a choke coil for blocking high frequency signals. CONSTITUTION:When a plug 15 is not connected to a jack 14, a bias current I1 is made flow from a power source 20 through a current limiting resistor 13 and the choke coil 8a for high frequencies to the diode 12a and a signal line is terminated by combination with a matching resistor 21. Also, when the plug 15 and the jack 14 are connected, the bias current made flow to the diode 12a is bypassed through the low DC resistance component of the choke coil 8b for the high frequencies on the side of the plug 15 to an earth side. Thus, the high resistance of the diode 12a is attained, the matching resistor 21 is separated and the termination of the signal line is cancelled. Thus, since the circuit is constituted of the diode, a resistive element and a current device, the automatic terminating circuit whose terminating operation is fast can be obtained.
Patent JP-S51131646-A (JP)
Title: Receiver of weather chart from an orbital satellite
Inventor: NAKAGAWA YOUICHI
IPC: G08C17/00
Filed: 1975-05-12
Abstract: PURPOSE: To obtain a receiver of weather chart which can receiver a chart without distortion of distance and is simply constitited and easuly handled. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62223005-A (JP)
Title: Joint manufacture of hydrogen peroxide and isobutene
Inventor: JIYAN PIEERU SHIRUMAN
IPC: C01B15/022
Filed: 1987-03-13
Abstract: Process for jointly manufacturing hydrogen peroxide and isobutene from tert-butyl hydroperoxide in the presence of a compound of acidic nature. tert-Butyl hydroperoxide in an aqueous medium is subjected to the action of an ion exchange resin in acidic form, chosen from gel-type ion exchange resins of high acidity, which are stable in an aqueous medium at the temperature of the latter, between 60 DEG C and 150 DEG C.
Patent JP-H06263824-A (JP)
Title: Fluoropolymer composition
Inventor: ADACHI HIROAKI
IPC: C08F214/18
Filed: 1993-03-17
Abstract: PURPOSE:To obtain a fluoropolymer composition improved in material properties including pigment dispersibility by polymerizing specific monomers comprising a fluoroolefin, an alkyl vinyl ether, a hydroxylated unsaturated ether, and a (meth)acrylate to a specific mol.wt. CONSTITUTION:This polymer composition comprises 30-60mol% fluoroolefin units, 5-40mol% alkyl vinyl ether units, 3-30mol% units represented by formula I (wherein R is a 1-6C aliphatic group and (m) is O or 1), and 0.05-5mol% units represented by formula II (wherein X is H or CH3 and Y is H or a monovalent metal), and has a number-average mol.wt. (Mn) as measured by gel permeation chromatography of 1,000-100,000.
Patent JP-H02237039-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI IKUNORI
IPC: H01L29/78
Filed: 1989-03-09
Abstract: PURPOSE:To contrive the improvement of the easiness for manufacturing a semiconductor device on a large-sized substrate by method wherein a diffusion preventive layer for preventing a first conductor layer from diffusing in an insulator layer or a semiconductor layer is formed using a plating method. CONSTITUTION:A gold layer, which is used as a gate electrode 2 and has a very specific resistance, is formed in a desired form by a printing method. Moreover, a diffusion preventive layer 3 for preventing the gold layer from diffusion in a silicon nitride gate insulator layer 4 can be formed in a form to be required by an electrolytic plating method without using a photolithography and a pattern formation process using a conventional vacuum deposition or a photolithography can be reduced. Thereby, even in case a large-sized substrate 1, for example, a one-meter square substrate is used, the easiness of manufacture of a FET (thin film transistor) array can be improved. Moreover, as the electrode 2 is an electrode of a two layer structure consisting of the gold layer and the layer 3, there is no deterioration of the characteristics of the TFTs due to the diffusion of the gold layer and a signal voltage is never reduced even at the terminal of the substrate 1.
Patent JP-H09224838-A (JP)
Title: Portable set of stove and pot
Inventor: TOZAWA TAKAHIRO
IPC: A47J33/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To Attempt a compact size, integrate a stove, a pot and a wooden lid and easily carry them by utilizing the space for building a fire of the stove as the space for housing the pot at the time of not using the stove. SOLUTION: The pot slightly smaller than the diameter of the stove and the stove 11 capable of housing the pot 4 inside the stove by being turned over are formed, the pot 4 is housed inside the stove 11 and the compact size is attained. By using a pressing band 1, the stove 11, the pot 4 and a pot lid 3 are integrated and easily carried by holding the handle 5 of the pot 4.
Patent JP-S52142087-A (JP)
Title: Purification of alpha-amino-epsilon-caprolactam
Inventor: KAWAMOTO ICHIROU
IPC: C07D223/02
Filed: 1976-05-20
Abstract: PURPOSE: α-Amino-ε-caprolactam, useful as intermediates of lysine, etc. as essential amino-acids, are purified by the crystallization and the separation of the adduct of the lactam with chlorofoum. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53142189-A (JP)
Title: Insulating gate type field effect transistor
Inventor: KISHIMOTO MITSUO
IPC: H01L29/78
Filed: 1977-05-17
Abstract: PURPOSE: To increase the current capacity and thus to obtain large output by forming the channel netlike in the vertical direction to the Si substrate surface with vertical formation of IGFET and then flowing the current to the direction vertical to the substrate surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08252218-A (JP)
Title: Fluorescent observing endoscope device
Inventor: HIRAO ISAMI
IPC: A61B1/06
Filed: 1995-03-16
Abstract: PURPOSE: To obtain an ordinary endoscopic image with superior operability and high resolution and to detect a private fluorescent image with high sensitivity. CONSTITUTION: An ordinary observation image by white light is image-formed on an image pickup surface of a CCD 15 fitted in the tip of an insertion part 5 by an objective optical system 14 formed at the tip of the insertion part 5 of an endoscope 1, and converted to an electrical signal by the CCD 15, and transmitted to a signal processor 3 on a signal cable 16 inserted through the insertion part 5 and an operating part 6. The fluorescent image of viable tissue by a laser for excitation is transmitted to the operating part 6 via an image guide 18 inserted through an objective optical system 17 and the insertion part 5, and converted to the electrical signal by an electrical signal switching circuit 20 consisting of an image intensifier and the CCD via a lens 19 fitted in the operating part 6, and transmitted to the signal processor 3 on a signal cable 21.
Patent JP-S61216082-A (JP)
Title: Exchange ticket transmission receiver
Inventor: TANABE HARUO
IPC: G06Q50/00
Filed: 1985-03-20
Abstract: PURPOSE:To obtain a receiving machine which transmits an exchange ticket without a person by fetching transmitting information such as an amount of money of the exchange ticket, an address and a name of a receiver, and an address and a name of a sender, receiving a corresponding charge, and transmitting the transmission information to a center. CONSTITUTION:By an operation of a full keyboard 11, when transmission information such as an amount of memory of exchange ticket, an address and a name of a receiver and an address and a name of a sender is inputted, the transmission information is successively displayed in a picture image every time of a key operation on a CRT display 15. When an user judges that the transmission information is formed and completed and process a recognition completion button, for instance, 'Pay, money of an amount of exchange ticket' is displayed by a guide on the CRT display 15. The payment of the charge can be attained by using any of a card, a coin, or paper money. When the user pays the amount of money for the goods tickets, the display on the CRT display 15 is erased, the transmission information fetched into the microcomputer is transmitted to a department store through a modem 3 and printed out by a printer.
Patent JP-H09250781-A (JP)
Title: Compressor fixing device of air conditioner
Inventor: NOMURA TAKAO
IPC: F24F5/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a compressor fixing device capable of relaxing vibration of a compressor with a minimum simple shape and eliminating the need to change a base plate responding to the size of the compressor. SOLUTION: A top board 8 is triangle in shape and a fixing bolt 10 of a compressor 5 is provided at the position of the top board 8 equivalent to a leg mounting hole 6 of the compressor 5, thereby forming a mounting rack 11. The mounting rack 11 is provided on the base plate 12. A damping rubber 13 is fittingly inserted into the fixing bolt 10 and a mounting leg 7 is loaded thereon. A nut 14 is arranged to be engaged with the fixing bolt 10. This construction makes it possible to eliminate the need to change for a larger base plate only changing a mounting rack in a minimum small shape when it is necessary to fix a compressor 5 whose size is different.
Patent JP-H02237098-A (JP)
Title: Cooling structure of electronic equipment
Inventor: KOIKE NORIHIRO
IPC: H05K7/20
Filed: 1989-03-09
Abstract: PURPOSE:To prevent a cooling structure from deteriorating in cooling effect due to nonuniformity in air flow so as to enable it to work more effectively by a method wherein an air guide provided with a first guide which guides cooling air to the extension of the axis of a cooling fan and a second guide which guides cooling air outside of the extension of the axis of the cooling fan is provided. CONSTITUTION:A cooling fan 6 is used to draw air into an equipment through an air inlet and enable it to circulate inside the equipment. An air flow guide 10 provided with two or more guides such as a first and a second guide is provided to the leading edge of a cooling air blow-off section just under the cooling fan 6 as being fixed to a chassis 5, where the first guide guides cooling air to the extension of the axis of the cooling fan 6 and the second guide guides cooling air outside of the extension of the axis of the cooling fan 6. Cooling air sent from two or more cooling fans are conducted to the extensions of the axes of the cooling fans and outside of the extensions through the air flow guide 10 and controlled to be allocated almost uniformly to substrates and others provided below. By this setup, a cooling structure of this design can be improved in cooling efficiency by making air flow uniform.
Patent JP-2000256071-A (JP)
Title: Castable refractory for blast furnace trough
Inventor: SUZUKI TAKASHI
IPC: C04B35/66
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a castable refractor for the blast furnace launder, which is excellent in workability and durability. SOLUTION: The composition of the castable refractory for the blast furnace launder is constituted by adding 0.5-8 wt.% aluminum hydroxide having an average particle size of <=5 μm to 100 wt.% refractory aggregate composition comprising 1-30 wt.% SiC, 1-20 wt.% carbon and the balance MgO.Al2O3 spinel and alumina, being main components. This castable refractory for the blast furnace launder is suitably used, especially, in the metal line of the blast furnace launder.
Patent JP-S62213793-A (JP)
Inventor: NISHI YOICHI
IPC: D05B35/06
Filed: 1986-03-14
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-S61216572-A (JP)
Title: Predicted data compressor between pictures
Inventor: MORI NOBUHIKO
IPC: H04N1/417
Filed: 1985-03-22
Abstract: PURPOSE:To carry out a remarkable data compression by a simple device by utilizing a property when the difference of values of corresponding picture elements is constant in an original picture and a reference picture. CONSTITUTION:Picture elements 5, 6 of circle marks are continuous picture elements of picture element sequences of an original picture. Picture elements 3, 4 of circle marks are continuous picture elements of picture element sequences of a reference picture. Values of the picture elements 3, 4, 5, 6 are considered to be B, C, A, Z respectively. In both the pictures. The difference of the picture element values at a corresponding position in both the pictures is to be substantially constant. From a reference picture memory 8 and an original picture memory 9, a picture element value at the corresponding position is read. The output of the memory 8 is initially stored in a register 10 and immediately before a next value is stored, the contents thereof is moved to a register 11. As for the memory 9, the operation is similar. In the registers 10, 11, 12 and 13, said values C, B, Z, A are respectively stored. In a subtracter 14, A-B is outputted, in an adder 15, A-B+C is outputted as a predicted value and in a subtracter 16, Z-(A-B+C) is outputted. In an encoder 17, the output of the subtracter 16 is encoded by a method for reducing a whole encoding quantity.
Patent JP-H07271712-A (JP)
Title: Memory access method and frame memory access device using the same
Inventor: NAKAZAWA KAZUYUKI
IPC: G06F13/16
Filed: 1994-03-29
Abstract: PURPOSE:To prevent and suppress an increase in the number of buses between a controller and a frame memory while increasing the number of dots which are written at the same time. CONSTITUTION:A data bus for DRAM modules 02-04 of the colors R, G, and B are used in common and data of the respective colors are transferred by time division. A control signal for write address specification and control signals RAS-, CAS-, WE-, etc., are generated in synchronism with the data transfer. Although the number of the signal lines of an address bus and a control bus increases as compared with cases wherein the data bus is not made common and the data time-division transfer is not performed, the number of the signal lines of the data bus is decreased. The number of data signal lines accompanyed by an increase in the number of simultaneously written dots is not increased.
Patent JP-S62221700-A (JP)
Inventor: PATORITSUKU JIEI SUKIYANON
IPC: C07K16/00
Filed: 1986-03-15
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-H11255091-A (JP)
Title: Abs system
Inventor: HORII SENMATSU
IPC: B60T8/1761
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To establish sliding-mode control favorably by using parameters based on actual signals sensors output. SOLUTION: This ABS system comprises a C-arithmetic means 22 for computing the parameters that are employed for sliding-mode control that controls the brake hydraulic pressure of braking devices with the use of neutral-network algorithm from data outputted by a surface frictional force sensor 15, a brake torque sensor 16, a vertical drag sensor 17a and a lateral force sensor 17b; an M-arithmetic means 21 for controlling the brake hydraulic pressure of the braking devices by the sliding-mode control on the basis of the data out of the surface frictional force sensor 15 and brake torque sensor 16 as well as the parameters computed by the C-arithmetic means 22; an S-arithmetic means 23; a solenoid valve control means 24; and a solenoid valve 18.
Patent JP-S63224434-A (JP)
Title: Recovering system for transmission failure
Inventor: CHIKUMA MAKOTO
Filed: 1987-03-13
Abstract: PURPOSE:To correct dispersion in the slot count value of each station due to transmission failure, by setting simulative nonmounted stations in plural stations, and performing transmission after inputting the slot count value at a corresponding time slot. CONSTITUTION:A large number of stations 121, 122,... are connected to a transmission line 11, and a synchronizing signal is transmitted setting the 121 as a control station SVC, and setting the synchronizing signal as reference, for example, the time slot is allocated by setting non-mounted stations SN at every 16 time slots. Since no station which transmits data exists at the time slots TS16, TS32,... the station SVC inputs the slot count value Cn in a deputy packet, and transmits it. In such a way, the count values of the slot counters of all stations can be fitted to the slot count value of the station SVC.
Patent JP-H02236847-A (JP)
Title: Cassette tape recorder
Inventor: KONO KAZUNORI
IPC: G11B15/17
Filed: 1989-03-10
Abstract: PURPOSE:To securely and highly precisely detect an automatic tape selector and a miserasure preventing function and to reduce the recorder in weight and thickness by providing a detecting switch mechanism capable of opening and closing a 1st terminal and a 2nd terminal in response to the state of a back part of a cassette tape. CONSTITUTION:A tip inclined part 16a of a 1st detecting lever 16 is pushed by a lower peripheral part of the back part of the cassette tape 19, and moreover a movable terminal 18A is pressed by an engaging part 16b to be abutted against a fixed terminal 15A. Then, a 2nd detecting lever 17 is turned in the direction of C1, and a movable terminal 18B is pressed by an engaging part 17a to be opposite to a hole position of a miserasure preventing claw 19a to the tape 19. Now, when the miserasure preventing claw 19a is not present, the lever 17 is turned by energizing force of the movable terminal 18B, and a fixed terminal 15B and the movable terminal 18B are turned into the opening state. Similarly, this is utilized for detecting the chrome/normal of the tape 19 as well. Thus, the recorder can easily be reduced in its weight and thickness.
Patent JP-S59203068-A (JP)
Title: Reel for tape-shaped structure such as magnetic tape
Inventor: KURUTO SHIYUMITSUTSU
IPC: G11B23/02
Filed: 1984-03-28
Abstract: A reel for material of tape-like configuration, especially magnetic tape, comprises two side flanges which are rigidly connected together to form a flange unit, and a hub firmly clamped between said side flanges. Advantageously, an essentially continuous gap is provided between the flange unit and the hub to accommodate any radial deformation of the winding surface. The novel reel is particularly suitable for computer and video tapes which exert considerable compression on the hub when they are wound.
Patent JP-H03259530-A (JP)
Title: Manufacture of multilayer interconnection structure of semiconductor device
Inventor: HONMA TETSUYA
IPC: H01L21/768
Filed: 1990-03-08
Abstract: PURPOSE:To perfectly flatten an interlayer insulating film, exclude the disconnection of a wiring step part, unnecessitate interlayer insulating film thickness by a pattern, facilitate opening, and make it easy to constitute a multilayer structure, by selectively burying an SiO2 film between wirings. CONSTITUTION:On an Si substrate 1, Ti-containing W3, W4 are stacked via an SiO2 film 2, and a resist mask 5 is formed, patterning is performed. While the mask 5 is left, the substrate is dipped in aqueous solution at a constant temperature wherein SiO2 is always kept in a supersaturation state, thereby selectively forming an SiO2 film 6. The mask 5 is subjected to plasma ashing and eliminated. Treatment in N2 at a high temperature is performed. By plasma CVD method, SiO2 7 is deposited, an aperture B is selectively formed, W9 is flatly buried, and Ti containing W10, W11 are again deposited, thereby forming a multilayer interconnection structure. The aqueous solution in the supersaturation state of SiO2 is produced as follows; fine powder of SiO2 is dissolved and saturated in aqueous solution of H2SiF6, and aqueous solution of H3BO3 is added.
Patent JP-H04300327-A (JP)
Title: Conjugate carbon fiber
Inventor: OBARA YASUHIRO
IPC: D06M101/40
Filed: 1991-03-22
Abstract: PURPOSE:To improve mechanical characteristics of carbon fiber composite materials by modifying the surface layer of carbon fiber. CONSTITUTION:The conjugate carbon fiber is characterized in that carbon fiber is composed of a silicide layer 23 that is an inner layer in which carbon fiber is partially or wholly converted into silicon carbide having a crystal structure consisting essentially of 2H or 3C polytype or a mixture of 2H with 3C polytypes and silicon carbide 24 of a denser substance than that of the inner layer, deposited and coated on the aforementioned silicon carbide.
Patent JP-H05224370-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MIZUKAWA HIROKI
IPC: G03C7/38
Filed: 1992-02-13
Abstract: PURPOSE:To provide a silver halide color photographic sensitive material having excellent sensitivity and gradation and improved preservable property, especially latent image stability. CONSTITUTION:This silver halide color photographic sensitive material has at least one photosensitive silver halide emulsion layer on the base and contains a coupler represented by the formula, wherein R1 is alkyl, each of R2 and R3 is H, alkyl or aryl, each of R4 and R5 is alkyl, X is H or a substituent which can be released by coupling with the oxidized product of a developing agent, Y is a substituent, (n) is 0 or 1 and (m) is an integer of 0-3.