baber/WOPTO huggingface dataset:
Patent JP-S59208283-A (JP)
Title: Gas cock
Inventor: KOJIMA HIROMI
IPC: F16K27/06
Filed: 1983-05-11
Abstract: PURPOSE:To facilitate the manufacture of gas cocks having a good electrical insulation by providing a screw joint having an electrical insulation such as synthetic resin or ceramics to the tubing mouth of cock body. CONSTITUTION:The cock body 1 has a closure member 2 to which a spring 3 is acting, and the closure member 2 is operated with a handle 4. In order to arrange female threaded parts 6, 6' having the electrical insulation such as synthetic resin or ceramics to the tubing mouths 5, 5' disposed on both sides of the cock body 1, the cock body 1 is set on an injection molding machine, and then, the material such as synthetic resin or ceramics having electrical insulation is injection-molded onto the tubing mouths 5, 5' which have been processed larger than the inner diameter of the thread. In this manner, the manufacturing is facilitated, and the electrical corrosion due to the stray current etc. can effectively be prevented. The female thread parts 6, 6' may be separately injection- molded, and fixed to the tubing mouths 5, 5' with adhesive or sealing material etc. Further, the female thread may be provided to only one of the tubing mouths.
Patent JP-S61238534-A (JP)
Title: Farm working car
Inventor: FUJIWARA OSAMI
IPC: B60W10/10
Filed: 1985-04-16
Abstract: PURPOSE:To part a farm working car safely, by making a controlling device so as to be reset to a brake action controlled state when the controlling device comes to a control stopping state at the time of parking. CONSTITUTION:A hydraulic cylinder 19 as a driving brake operating actuator is installed in a frame body, while the other end side 40b of a brake arm 40 is energized to the brake action side by a spring 39 being attached to a metal device 37 tightly coherent to a machine body frame 1 via a energizing force adjusting bolt 38. In addition, at the time of constituting a controlling device operating the driving brake operating actuator 19, a brake releasing solenoid valve is reset and energized to the brake action state position side, and it is installed so as to be operated to a brake releasing state operating position when being energized with current. And, a controller to be attached to this valve is operated to OFF with a main switch whereby the controlling device is reset to a brake action controlling state under a control stop state.
Patent JP-2000278254-A (JP)
Title: Frame detector
Inventor: KOBAYASHI TAKEHIKO
IPC: H04L7/08
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To enable correct frame detection even when a reception signal having a great frequency deviation is inputted by selecting the sequence of correlative values having a maximum value out of the sequences of correlative values outputted by a correlator, and providing a maximum position retriever or the like for retrieving a maximum position from that sequence of correlative values. SOLUTION: A maximum value retriever 35 finds parameters (i) and (n) giving the maximum value from an output ci,n of a correlator 32i ((i) is an integer from 0 to S) at a time (n) sent from all correlative value buffers 34i. If ci,n is maximum when i=Imax and n=NP, for example, the frequency deviation of the received signal has a value close to ΔfImax, an input signal at the point of n=NP can be judged as the final symbol of a unique word and frame timing can be detected. Therefore, even when the great frequency deviation exists, frame detection is enabled and the pull-in setting of timing based on frame detection is enabled without waiting the convergence of synchronism such as AFC at the rising time of the reception signal or the like.
Patent JP-S57197641-A (JP)
Title: Testing method of serial interface
Inventor: HARA TOSHITAKA
IPC: G06F13/00
Filed: 1981-05-29
Abstract: PURPOSE:To keep other station free from disturbance even when change of inserting a cable is neglected by tesing the cable side after the capability of receiving a signal in a specified format is checked for a certain period of time. CONSTITUTION:When a loop test is carried out in the calbe side of a serial interface 40 connection between a plural of data station 10-13 which perofrms sending and receiving of data, through the control of a program that is read out from a memory part 43 in the said station 12, the capability of receiving a signal in a specified data format is checked for a certain time interval. Then, when receiving is not available on the check, sending and receiving of data for a test which have been established in advance in the memory part 43 are carried out at the same time and to be checked for agreement between them.
Patent JP-H08281480-A (JP)
Title: Production of arc welding wire
Inventor: SEDO TATSUYA
IPC: B21C9/00
Filed: 1995-04-06
Abstract: PURPOSE: To provide a process for producing an arc welding wire which allows smooth drawing with high efficiency and features good wire feedability without slipping at feed rollers and with less friction resistance within a conduit tube even in the case welding is executed under a welding condition of high current by using the long-sized conduit cable. CONSTITUTION: Dry drawing is executed with a lubricant prepd. by mixing 5 to 50% one or two kinds of molybdenum disulfide and tungsten disulfide and 5 to 20% one or >=2 kinds of metal soap with one or >=2 kinds of fatty acid of a m.p. of >=50 deg.C, ester of the monohydric or dihydric alcohol of the fatty acid and petroleum wax after a plating stage in this process for producing the arc welding steel wire. The wire is then reduced in diameter by wet drawing in a water-soluble lubricant and is then subjected to finish drawing with a lubricating oil contg. 2 to 40% chlorocarbon, by which the amt. of the lubricant on the wire surface is adjusted to 0.20 to 1.80g per 10kg of the wire.
Patent JP-S61242606-A (JP)
Title: Filter device
Inventor: ITO KIYOSHI
IPC: B01D63/04
Filed: 1985-04-18
Abstract: PURPOSE:To improve filtration capacity, to simplify the structure of a filter device, and to reduce production cost by providing filter modules cut at both ends to extend linearly in a filtration chamber partitioned by tube plates. CONSTITUTION:A tube plate 35 is attached to an end of a main body of a casing 33 of a filter casing 23, and cover plates 37A, 37B are attached to the both ends. The inside of the casing 23 is separated by the tube plate 35 to a filtration chamber 39 and a filtrate water chamber 41. Filter modules 25 opened at both ends prepd. by bundling hollow yarn membrane filter are extended linearly and attached to the tube plate 35, and plural numbers of supporting hole 43 are bored in the cover plate 37B corresponding to the position of disposed modules 25. Liquid to be treated contg. a clad material is dispersed through a nozzle hole 45 of an inlet nozzle 27 and fed to the filtration chamber 39. The clad is filtered by the hollow yarn membrane filter, and the filtrate is introduced into the filtrate chamber 41 through the hollow part of the hollow yarn membrane and water collecting tubes 51, and guided to the outside of the system through an outlet nozzle 29.
Patent JP-S63246883-A (JP)
Title: Semiconductor laser device
Inventor: HIDAKA TATSUHIKO
IPC: H01S5/06
Filed: 1987-04-02
Abstract: PURPOSE:To expand a tunable wavelength range, by arranging an acoustooptic element, which interferes with an incident laser beam for exciting sound waves, at a position, to which the laser beam from a semiconductor laser is inputted, at the outside of the semiconductor laser. CONSTITUTION:A laser beam from a main body 11 of a semiconductor laser is inputted in an acoustooptic element 13 through a collimating lens 12. An electroacoustic transducer element 14 and a high frequency power source 15 for exciting a suitable sound wave for the acoustooptic element 13 are provided. The main body 11 of the laser can be arbitrarily formed, but it is desirable to attach a reflection preventing film on the surface facing the lens 12. As a principle, a sound wave having a suitable wavelength and an intensity is formed in the acoustooptic element (TeO2) 13 through the electroacoustic transducer 14, and DFB (distribution feedback) action is imparted to the sound wave. Thus the oscillating wavelength of the semiconductor laser can be varied in a broad range only by the electric signal. The variable range reaches the intrinsic gain width (about 10 TH2) of the semiconductor laser and can be made as large as two orders of magnitude that of a conventional current injection type DFB laser.
Patent JP-2000230189-A (JP)
Title: Traction oil excellent in low-temperature fluidity
Inventor: KUBONO KAZUSHIGE
IPC: C10N20/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a traction oil lowered in viscosity at low temperature without lowering traction coefficient. SOLUTION: This traction oil is obtained by mixing traction oil with a substance having high traction coefficient and low viscosity, preferably cis-decalin, cyclohexane, pyrrolidine or morpholine.
Patent JP-H11337960-A (JP)
Title: Liquid crystal display panel
Inventor: SEKIGUCHI KANETAKA
IPC: G02F1/1343
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To display inversely a display part on a segment electrode to a background part on its periphery or to largely vary the transmissivity of a liquid crystal display panel by a segment electrode and a supplementary electrode. SOLUTION: In the liquid crystal display panel provided with a counter electrode 2 disposed on a lower substrate 1, the segment electrode 4 disposed on an upper substrate 3 and a liquid crystal layer 5 formed between the lower substrate 1 and the upper substrate 3 wherein display is performed with changes in transmission, dispersion or absorption by applying a voltage to the liquid crystal layer 5, making a superposition part of the counter electrode 2 and the segment electrode 4 a pixel part, the supplementary electrode 11 for applying the voltage to liquid crystal layer 5 is provided on the periphery of the pixel part.
Patent JP-S63245722-A (JP)
Title: Load module linking system
Inventor: YOSHIHARA SHINJI
IPC: G06F9/06
Filed: 1987-04-01
Abstract: PURPOSE:To easily correct an external reference address constant by applying the leading address of an area to be loaded when a load module is dynamically linked at the time of forming the load module and correcting the external reference address by the address. CONSTITUTION:When a dynamic link request is outputted from a program 16 in executing in a storage space against a load module formed by a static load module, a dynamic linking means 12 loads the address indicated by a load module leading address area 150 to an area 18 to be the leading address of the storage space to load the address. At that time, a setting means 110 decides whether a command for specifying the storage space leading address exists in an inputted linking command 14 or not. When an unresolved external reference address is left in compile units 130, a rearranging means 111 sets up a value obtained by adding the value of the area 150 to the value of an external reference address constant as an external reference address constant.
Patent JP-S61239913-A (JP)
Title: Hard resin mold
Inventor: TAKE MORIO
IPC: C08J3/00
Filed: 1985-04-17
Abstract: PURPOSE:To attain to enhance heat resistance and humidity resistance, by using a cyanic ester resin composition as the binder resin of a metal powder or a metal fiber. CONSTITUTION:25-75 pts. wt. of a cyanic ester resin composition (A) with m.p. of 100 deg.C or less, 75-25 pts. wt. of a metal powder or a metal fiber (B) and, if necessary, a curing catalyst (C) are mixed and, after the resulting mixture is injected in a mold, the resin is gelled under heating mixture is injected in a mold, the resin is gelled under heating and further heated to be cured. The resin composition (A) consists of a polyfunctional cyanic ester represented by a general formula R(OCN)m(wherein m is an integer of 2 or more, usually, 5 or less, R is an aromatic org. group and the above mentioned cyanato group is bonded to the aromatic ring of said org. group) and the prepolymer thereof as essential components. This hard resin mold is excellent in heat resistance and abrasion resistance and can be utilized as a simple mold for molding resins having high heat resistance.
Patent JP-S565774-A (JP)
Title: Electronic typewriter
Inventor: OGUCHI TOORU
IPC: B41J1/00
Filed: 1979-06-28
Abstract: PURPOSE: To clarify the contents of correction by a method wherein deletion marks and corrected letters are recorded on the typewritten paper, in the case of correcting the letters printed by use of an electronic typewriter.  
     CONSTITUTION: When the keys for letters AWE, for example, are depressed, the letters are printed on paper as shown in Fig. a and coded and memorized in a memory unit as shown in Fig. b. Next, for replacing the letters C and D with X, Y and  Z, a back-space key is depressed twice to move the carriage backward and set the printing head at the position of the letter D, and a delete key is depressed twice, so that the deletion mark / is printed on each of the letters D and C and the corresponding codes in the memory unit are deleted (see Figs. c. d). Then, the keys for the letters X, Y and Z to be inserted are depressed sequentially, so that the letters X, Y and Z are printed on a displaced line on the paper and the corresponding codes are inserted into the code pattern in the memory unit (see Figs. e, f). Then, with a return key depressed and a print key depressed, a series of letters ABXYZE is printed as shown in Fig. g. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08238759-A (JP)
Title: Printer roller automatic cleaner
Inventor: OKUDA YASUNORI
IPC: B41F35/04
Filed: 1995-03-02
Abstract: PURPOSE: To enhance the efficiency of cleaning by sequentially controlling the intermittent discharge of cleanser, the intermittent discharge of water, and the operation of doctor drive in response to the state of the ink to be cleaned according to an arbitrary input by set input means to a controller. CONSTITUTION: The printer roller automatic cleaner comprises a plurality of cleanser nozzles 1 for intermittently discharging cleanser on a rotating roller of an inking unit, a plurality of water nozzles 2 for intermittently discharging water, and an ink scraping doctor 3 to be advanced or retracted by a cylinder 4. Before the cleaning step, the discharge times, interval and number of times of the cleanser and the water and the operation of the doctor 3 are input to a controller 10, and cleaning is conducted according to a sequence predetermined by the operation of the controller. That is, after the discharge of the cleanser and the operation of the doctor 3 are repeated by predetermined times, the discharge of the water and the operation of the doctor 3 are repeated predetermined times, thereby completing the cleaning of the roller.
Patent JP-H11282995-A (JP)
Title: Pc card
Inventor: AOKI MAKOTO
IPC: B42D15/10
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To enlarge a mounting density and to unnecessitate the usage of buffer material by bonding a plurality of semi-conductor memory chips to a flexible film circuit board by means of a flip chip so as to form a multi-chip module and incorporating a PC card substrate so as to constitute a PC card. SOLUTION: The semi-conductor memory bare chip 4 is bonded by flip-chip in the flexible film circuit board 5 constituted of a single flexible film circuit substrate layer or the laminated ones so as to form the multi-chip module(MCM) 3(a) and (b). MCM 3 is folded (c) and (d). Then folded MCM 3 is mounted on the PC card substrate. MCM 3 is folded and mounted three-dimensionally so that the plurality of semi-conductor memory bare chips 4 are mounted in an area for the portion of one chip. Besides, the semi-conductor memory care chips 4 are mounted on the board 5 having a flexibility and folded. MCM 3 itself constituted in this way is provided with spring property.
Patent JP-S57196636-A (JP)
Title: Wire telephone transmitter
Inventor: NISHI YUUJI
IPC: H04B14/00
Filed: 1981-05-28
Abstract: PURPOSE:To emphasize high frequency region of a reproduced signal and to increase the articulation of a call, by transmitting an audio signal while inverting the frequency spectrum. CONSTITUTION:Frequency spectrum inverting circuits 9 and 10 are provided for a transmitter 1 and a receiver 5, and the transmitter 1 inverts the frequency spectrum of an audio signal from a microphone 2 and transmits it to a wire transmission circuit 4 via an amplifying circuit 3, and the frequency spectrum of a received signal at the receiver 5 is further inverted to restore the signal into the original signal. The loss at high frequencies can be increased in comparison with the transmitted frequency due to the effect of a line resistance and capacitance between lines. Thus, the high frequency region of a reproduced signal can be emphasized and the articulation of a call can be improved.
Patent JP-S63246574-A (JP)
Title: Manufacture of endless packing
Inventor: YOSHIDA MINORU
IPC: F16J15/10
Filed: 1987-04-02
Abstract: PURPOSE:To give flexibility to compressive load in the axial direction and low friction at the time of sliding in the axial direction by applying extrusion or drawing to a mixture of crystalline resin material and the other high molecular composite to form a cylinder and cutting the cylinder in the direction intersecting the axial direction. CONSTITUTION:At the time of forming a cylinder by applying extrusion or drawing to a mixture of crystalline resin material and the other high molecular composite, fibers of the crystalline resin material are arranged in the direction parallel to the extruding or drawing direction, that is, the axial direction of the cylinder. The cylinder is cut in the direction intersecting perpendicularly to the axial direction to provide an endless packing of a desired form. Accordingly, excellent flexibility is exhibited to compressive load. Further, low friction is exhibited to sliding in the axial direction.
Patent JP-S59206993-A (JP)
Title: Coordinate inputting device
Inventor: KOBAYASHI TADASHI
IPC: G06K11/06
Filed: 1983-05-11
Abstract: PURPOSE:To enable to detect the coordinate of a nib even when a pen is tilted at the time of inputting and to enable to use a pen having shape easy to input by generating a coordinate signal responding to a synchronously detected demodulation signal. CONSTITUTION:When a penholder forms an angle theta to a perpendicular to an input face, the waveform of a demodulation signal of a synchronous detection circuit 18 becomes asymmetric on a time axis but has amplitudes of positive and negative signs. The direction and magnitude of deviation of energy distribution of this waveform when compared with energy distribution of waveform of theta=0 change depending on the height of mounting of a coil in the pen. Characteristics when the height of mounting of the coil is small 22 and when the height of mounting of the coil is large 24 have a slope reverse to each other where the angle theta is close to zero, and if the height of mounting is selected properly between the two cases, characteristic 23 in which the slope becomes virtually zero where the angle is close to zero can be obtained.
Patent JP-S525550-A (JP)
Title: Device for indicating liquid crystals
Inventor: MORIYAMA AKIO
IPC: G02F1/13
Filed: 1975-07-02
Abstract: PURPOSE: To make the device thinner by providing a liquid crystal cell between a straight polarizer and a quarter wave length plate, by providing a cholesteric structured liquid crystal layer which is made in a microcapsule which has characteristic of two tone color circular polarization on the back side of the quarter wave length plate, and by providing a light attractor on the back side of this liquid crystal layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58198204-A (JP)
Inventor: DOI YOSHINORI
IPC: A01B63/00
Filed: 1982-05-14
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-H09271756-A (JP)
Title: Mixing fault with water purifier
Inventor: WASHIMI YUKIHIKO
IPC: C02F1/44
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To make the device compact, to remarkably enhance the handleability, and to greatly improve the operability without damaging the appearance by attaching a water purifying handle at a side part of a main body, and arranging a water purifying cartridge in a space between a valve function part fixed to the front surface at the upper part of the main body and a wall surface. SOLUTION: When this device is used as a normal mixing faucet, the water purifying handle is operated, and when a lever 10 is operated, an adequate quantity of cold and hot water from a cold water pipe and hot water pipe 3 is introduced into a valve chamber 6 with a prescribed operation of the valve function part 5 and the mixed water at an adequate temp. and in an adequate quantity is fed from a discharge pipe 4.  Also in order to discharge purified water to obtain drinking water, the valve function part 5 is made into a water stopped state with an operation of the lever 10 and the water purifying handle is operated in the discharge direction, and then the cold water in a water stream path is fed to a bypass path 13 and removed impurities, filtered and becomes purified water, during the water passes through active coal 24 in a water passing space 23 and a hollow fiber membrane 25 in an inner side container 22, and while it pushes a check valve 34 of a feed part 33 and opens, it arrives at a joint stream chamber 40 and is discharged from the water discharge pipe 4.
Patent JP-S57196039-A (JP)
Title: Water controller
Inventor: YAMAMOTO YOSHIO
IPC: F23N1/08
Filed: 1981-05-28
Abstract: PURPOSE:To miniaturize a control valve, by a method wherein the control valve is provided in a connecting duct between a primary chamber and a secondary chamber divided by a control diaphragm and a water quantity detecting diaphragm is made to actuate through quantity of water-differential pressure characteristics irrespective of the opening degree of the control valve. CONSTITUTION:The opening degree of a valve 4 which controls inflow quantity of water through interlocking with a control diaphragm 7 is varied by providing a control valve 17 in a first connecting duct 14 between a primary chamber 6 and a secondary chamber 8, and a water quantity detecting diaphragm 21 which becomes operative by receiving water pressure of the primary chamber 6 and a differential pressure generation part 13 are provided. Then, the water quantity detecting diaphragm 21 is so constituted that it is operative irrespective of an opening degree of the control valve 17. With this, the control valve 17 can be miniaturized as it is not provided directly in a main water duct 2, and it can be operated with a little force.
Patent JP-H07268908-A (JP)
Title: Counter weight mounting-demounting device for work machine
Inventor: KATSUKI KIMIO
IPC: E02F9/18
Filed: 1994-03-29
Abstract: PURPOSE:To simplify loading-unloading work of a counter weight, and eliminate nonconformity such as rotary arms interfere with an engine cover or the other obstacle by enlarging a hanging-up height when the counter weight is raised and lowered. CONSTITUTION:A raising lowering mechanism 23 to raise and lower a counter weight 22 to the rear end side of a turning frame 3 is composed of rotary arms 26 whose base end sides are joined to respective brackets 25 by pins through a connecting pin 27 and tip sides are connected to the counter weight 22 through a connecting pin 28 and respective connecting tools 29 or the like and raising-lowering cylinders 31 whose base end sides are joined to the respective brackets 25 by pins through a connecting pin 35 and tip sides are joined to the tip sides of the respective rotary arms 26 by pins through a connecting pin 33. Rods 31B of the raising-lowering cylinders 31 are extended and contracted from tubes 31A, and the counter weight 22 is hung up or hung down to the rear end side of the turning frame 3.