baber/WOPTO huggingface dataset:
Patent JP-H04121909-A (JP)
Title: Manufacture of multi-parallel wire
Inventor: YAMAGUCHI SHIGEO
IPC: H01B13/00
Filed: 1990-09-10
Abstract: PURPOSE:To form non-joining wire rods being short in length in a simple manner by forming, on plural insulated or bare wire rods being arranged in parallel in a plane, and non-joining wire rods of desired length to which no liquid agent for joining is applied by means of grooves made on an applying roll. CONSTITUTION:Many enamel wires 12 are fed so as to touch the upper part of a applying roll 10 as well as both rolls 10, 11 are rotated. Then, varnish S in a varnish vessel 13 is supplied from the supplying roll 11 to the roll 10, on whose surface a layer of the varnish S is formed. The varnish S supplied to the roll 10 is applied to the lower face of the enamel wires 12. As many enamel wires 12 are arranged in parallel in one plane on the roll 10, the varnish is applied uniformly, and a recessed groove 10a is made in the lateral direction on the roll 10, and at this portion the varnish is not applied. Thereby non-joining wire rods of desired length are intermittently formed on the enamel wires 12 in such space as corresponding to the recessed groove 10a.
Patent JP-H0874852-A (JP)
Title: Guide bearing device
Inventor: SUHARA YASUNORI
IPC: F16C33/10
Filed: 1994-09-07
Abstract: PURPOSE: To provide a guide bearing device in which high lubricating performance can be provided with a simple structure without requiring special auxiliary machinery. CONSTITUTION: A guide bearing device in which the outer circumferential surface of a cylindrical guide sleeve 2 connected to a vertical main spindle 7 is pressed by a plurality of bearing pads to lubricate oil has a pump hole 2 extended from under the inner circumferential surface oil level of the guide sleeve to the outer circumferential surface. An oil box 3 for covering the opening of the pump hole 3 according to the rotation of the guide sleeve is provided on the inlet port side of the bearing pads.
Patent JP-H0286787-A (JP)
Title: Decomposition of fats and oils by enzyme
Inventor: MASE TAMIO
IPC: C12N1/20
Filed: 1988-09-24
Abstract: PURPOSE:To efficiently decompose coconut oil, etc., by using a lipase produced by a mutant of Candida.cylindracea and having a high decomposing action on fats and oils containing short chain- and moderate-length chain fatty acids. CONSTITUTION:Fats and oils are decomposed by using a lipase produced by Candida.cylindracea and having a higher specificity to <18C fatty esters than to >=18C fatty esters. In addition a strain (FERM no. 10282) produced by mutation of the above-mentioned Candida.cylindracea is preferably used.
Patent JP-2001066445-A (JP)
Title: Optical waveguide and its formation
Inventor: KOYANO TAKESHI
IPC: G02B6/122
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optical waveguide excellent in heat resistance and low water absorbing property by forming a core with a specified polydimethylglutaric imide(PMGI). SOLUTION: The optical waveguide 190 is composed of a substrate 12, a core 14 linearly formed on the substrate 12 and an overclad 16 of a polymer formed on the substrate 12 so as to coat the core 14. Constituent materials are selected in such a way that the refractive indexes of the substrate 12 and the overclad 16 are made nearly equal to each other. The core 14 comprises a polydimethylglutaric imide containing repeating units of the formula. A core forming material layer is first formed on the substrate 12 and exposed through a photomask which coats the core forming region of the core forming material layer. The exposed core forming material layer is developed by immersion in a developing solution to leave the core forming region. The overclad 16 is then formed so as to coat the resulting core 14 and polishing is carried out to obtain the optical waveguide 10.
Patent JP-S6394643-A (JP)
Title: Lsi chip packaging method
Inventor: HIGAKE MASAKATSU
IPC: H01L21/60
Filed: 1986-10-08
Abstract: PURPOSE:To render an LSI packageable without using an LSI package by a method wherein conductive pattern portions corresponding to LSI pad positions are electrically connected to LSI chip pads, the periphery is electrically connected to a corresponding pattern on a printed board, and then the LSI chip is fixed immovable to the printed board. CONSTITUTION:A film 1 is larger than an LSI chip 3 and, on its rear surface, there radiates a printed conductive pattern 2. Padding lands 2A are provided on the LSI chip 3 at positions corresponding to pad positions thereon, and lands 2B for the printed board pattern are provided on the conductive pattern 2 at positions corresponding to a pattern 4 of a printed board 5. padding lands 2A are exposed to an ultrasonic pressure applied from above the film 1, whereby electrical connection is established with the pads of the LSI chip 3. The lands 2B of the pattern 4 of the printed board 5 are allowed to adhere to the pattern 4 for the establishment of electrical connection by means of an adhesive means 6 on the rear surface of the film 1. The LSI chip 3 is covered by the film 1 and then fixed mechanically tight to the printed board 5.
Patent JP-S60130417-A (JP)
Title: Tension provided roll for taking up multiple bars
Inventor: MATSUBARA SHIGEJI
IPC: B21B39/08
Filed: 1983-12-19
Abstract: PURPOSE:To provide stably and uniformly a low tension to a bar material and to improve control responsiveness till the tension attains a prescribed tension by interposing plural elastic bodies between intermediate rings and synchronously adjusting a rotating torque of each rolling ring. CONSTITUTION:When a roll axis 2 is rotated by driving a motor, a rotating force is transmitted from an intermediate ring 4 to each freely rotatable roll ring 9 through a thrust bearing 25. And a pressing force to be provided to each thrust bearing 25 in the axial direction, is variably adjusted by changing the projecting force of a pressing ring 11 to the direction of a supporting plate 10, with the aid of a pneumatic pressure to be introduced to an air cylinder 12 of pressing device. A braking force generating at the thrust bearing 25 is also adjusted, then a rotating force is controlled to controllingly provide a tension to bar material at the time of taking up the multiple bar materials.
Patent JP-H0289893-A (JP)
Title: Connection method of pipe and pipe joint
Inventor: YOSHIKAWA HIDEYO
IPC: F16L21/08
Filed: 1988-09-26
Abstract: PURPOSE:To connect a pipe joint to a connecting pipe securely by gearing a sealing member in the circular grooves on the outer peripheral surface, setting the tube end to contact to the outside of the pipe joint, recessing the whole periphery facing the sealing member to attach to the sealing member, and installing a stop member to the end of the connecting pipe. CONSTITUTION:To the part 20 to which a valve, a pipe joint, or the like is connected, a pipe joint 10 is screwed. At the guide 12 of the pipe joint 10, the end of a connecting pipe 50 of a deformable material is geared from the outer side. By inserting the positioning arm 36 of a pressing tool 30 to a guide groove 13a, and pressing the pipe wall with a pressing roller 35 from the outer side, the pipe wall of the connecting pipe 50 is recessed, and its inner periphery is pressed to contact to a sealing member 12a. By rotating the pressing tool 30 one round along the outer periphery of the connecting pipe 50, the end pipe wall of the connecting pipe 50 is recessed in a concave along the whole periphery, and its inner peripheral surface is contacted to the sealing member 12a. As a result, the connecting pipe 50 and the guide 12 are sealed securely. Finally, a stop member 40 is installed at the end of the connecting pipe 50.
Patent JP-H04119746-A (JP)
Title: Telephone number display device
Inventor: TOMITA HIDEAKI
IPC: H04M1/27
Filed: 1990-09-10
Abstract: PURPOSE:To reduce troublesome operation for making a call and to prevent wrong dialing by displaying a telephone number in a bar code from based on the operation of an operation member to make a telephone set or a facsimile equipment or the like read the bar code. CONSTITUTION:The display device consists of a storage section comprising a RAM storing a telephone number and a bar code conversion section 7 converting the telephone number into a bar code. When the telephone number is displayed on a display section 4 and operation sections 2, 3 designate, e.g. a name, the storage section 6 reads a telephone number stored in an address corresponding to the name and the name (in Katakana (Japanese syllabary)) and the telephone number (in numeral) are displayed to the right half of the display section 4. On the other hand, the telephone number read from the storage section 6 is converted into a bar code data by a bar code conversion section 7 and displayed on the left half of the display section 4 in a form of the bar code.
Patent JP-S6395230-A (JP)
Title: Production of high-molecular weight aromatic polyether
Inventor: ISHIKURA MOTOYUKI
IPC: C08G65/40
Filed: 1986-10-09
Abstract: PURPOSE:To obtain the titled polymer having excellent heat-resistance, etc., and suitable for precision parts, etc., by reacting a dihydric phenol with a specific amount of an agent for forming alkali metal salt and reacting the reaction product with a dihalogenobenzenoid compound in an inert organic solvent having high polarity. CONSTITUTION:The objective polymer is produced by reacting (A) a dihydric phenol of formula I (Y is 1-5C alkylene, etc.; R<1> and R<2> are CH3, etc.; n1 and n2 are 0-4) (e.g. 4,4'-dihydroxybenzophenone) with (B) an agent for forming alkali metal salt (e.g. sodium) to form an alkali metal disalt of dihydric phenol, dissolving the obtained salt and (C) a dihalogenobenzenoid compound of formula II (X and X' are halogen; Z is CO, etc.; R<3> and R<4> are CH3, etc.; n3 and n4 are 0-4) in (D) an inert organic solvent having high polarity (e.g. tetramethylenesulfone) and reacting the components with each other. The amount of the component B is 0.1-1% excess to the hydroxyl equivalent of the component A.
Patent JP-H0770732-A (JP)
Title: Chromium calorizing method of battery cell for sodium-sulfur battery
Inventor: CHIYOU TEKI
IPC: H01M50/124
Filed: 1993-08-31
Abstract: PURPOSE:To improve corrosion resistance to sodium polysulfide by forming a high concentration chromium-aluminum-iron alloy layer on the surface of a battery cell or sodium-sulfur battery. CONSTITUTION:A chromium calorizing treating agent is obtained by adding yttrium or a mixture of yttrium with lanthanum as an accelerator for accelerating forming the chromium-aluminum-iron alloy layer on the surface of a battery cell base material into a mixed agent for chromium calorizing working composed of 30-60% powdery chromium, 5-10% powdery aluminum, 0.5-2.0% powdery ammonium chloride and 20-50X powdery alumina. The battery cell base material composed of steel or iron low in carbon content is chromium calorized by using the treating agent.
Patent JP-H0289224-A (JP)
Title: Magnetic recording medium
Inventor: MIYATA TERUHISA
IPC: C10M105/38
Filed: 1988-09-26
Abstract: PURPOSE:To improve the durable reliability in all practicable environments by incorporating at least <=1 specific fatty acid esters into a magnetic coated compd. CONSTITUTION:At least >=1 acetylated propylene glycol fatty acid esters expressed by the formula I or the formula II are incorporated as a lubricant into the magnetic coated compd. of the magnetic recording medium. In the formulas I, II, R denotes a satd. or unsatd. alkyl group having 7 to 29C straight chains or branches. The acetylated propylene glycol fatty acid esters are obtd. by acetylating the ester of propylene glycol and 8 to 30C satd. or unsatd. fatty acid by acetyl chloride or acetic anhydride. The durability, coefft. of friction and low starting torque property are greatly improved in this way and the excellent durability reliability even in all practicable environments is obtd.
Patent JP-S6394321-A (JP)
Title: Remote power source control system
Inventor: MASUDA ISAO
IPC: G06F1/00
Filed: 1986-10-09
Abstract: PURPOSE:To use no specific cable for controlling a power source by detecting the state of an input signal from a main body device supplied to an attached equipment and turning on and off the power source of the device when this state grows a specific state. CONSTITUTION:The mainbody device of a computer or the like is mutually connected to the attached equipment of an I/O equipment or the like through a connector 1. Input signal lines 21-23 to the attached equipment are all wired OR constitutions/through diodes 3-5 and connected to a photodiode 8. The photodiode 8 is circuit element constituting a noncontact switching circuit 7 to control the on and off of the power source of the attached equipment. Accordingly, when a control signal is fed from the main body device to the attached equipment, the photodiode 8 emits light to turn on the noncontact switch 7 and the power source of the attached equipment is charged. When said control signal is stopped, the light emission of the diode 8 is stopped, the switch 7 is turned off and the power source of the attached equipment is disconnected.
Patent JP-H0687769-A (JP)
Title: Production of 2-phenylethanol and 1,2-diphenylethane
Inventor: WATABE YASUYOSHI
IPC: B01J23/10
Filed: 1992-09-09
Abstract: PURPOSE:To produce 2-phenylethanol and 1,2-diphenylethane through one stage reaction from benzyl chloride and methanol. CONSTITUTION:2-Phenylethanol and 1,2-diphenylethane are produced by reacting benzyl chloride with methanol in the presence of an europium compound under irradiation of light.
Patent JP-S6485476-A (JP)
Title: Vertical deflection output circuit
Inventor: KAWAMURA KEIICHI
IPC: H04N3/16
Filed: 1987-09-28
Abstract: PURPOSE:To supply a large deflection current to a vertical deflection coil by mounting externally further an output circuit to a vertical deflection output circuit of IC configuration. CONSTITUTION:A TR 28 is turned on during the vertical period and the TR 30 is turned off and a capacitor C21 is charge up to a power voltage Vs. Moreover, during the blanking period, a TR 28 is turned off and a TR 30 is turned on, then a voltage at a terminal 3 goes to Vs and 2Vs voltage is applied to the power supply terminal 1. Thus, a large sized CRT is driven by mounting an output circuit 7 with a large rated output externally the IC circuit 6. In this case, a diode D10 is added to activate a pump-up circuit of the IC circuit 6 without any hindrance, then a sufficiently higher power voltage is supplied to the output circuit during the blanking period and the width of the vertical blanking period is made narrow sufficiently.
Patent JP-H04122434-A (JP)
Title: Porous body containing functional substance and its preparation
Inventor: NAKANISHI MOTOYASU
IPC: C08G77/12
Filed: 1990-09-11
Abstract: PURPOSE:To obtain a porous body having the function possessed by a functional substance in addition to buffering properties and damping properties by adding the functional substance to a silicone gel having many voids formed thereto. CONSTITUTION:Particles having higher solubility, shrinkability or heat- disappearing properties as compared with a silicone gel are mixed with the raw solution before curing of the silicone gel and a functional substance is further mixed therewith. After the raw solution is cured, the particles are eluted by a solvent, or shrunk by drying or removed by heating to obtain a porous body having voids formed to the regions where the particles are present and containing the functional substance. As the functional substance, a deodorant, an aromatic agent, a pesticide, an insecticide, an insect attracting agent, an insect repelling agent and an moisture absorbing agent can be used. The silicone gel can be made porous by adapting a drying/shrinking method, an elution method, a microwave heating method or a thermal removing method. The drying/shrinking method is one drying and shrinking the swollen particles mixed with the silicone gel to remove the same.
Patent JP-H1183840-A (JP)
Title: Rapid preparation of fused steel analyzing sample
Inventor: SATO SHIGEOMI
IPC: G01N33/20
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To rapidly prepare a sample for discharge emmision spectral analysis and gas analysis for fused steel. SOLUTION: A split type casting mold 1 is stored in a storage container 2, and is immersed into fused steel to collect an analytical sample. A thin air vent hole 5 of a casting mold hollow part 13 is blocked with a porous material 11, and a heat-resistant fiber material 12 is wound in a pouring-in port 6 to insert a quartz tube 9. Polishing for the collected sample and punching of a sample for gas analysis are automatically and sequencially conducted, and then a sample for dicharge emmision spectral analysis is cooled by water. The porous material 11 prevents leakage of fused steel from the thin hole 5, and the quartz tube 9 wound with the heat-resistant fiber material 12 prevents the inner wall of the pouring-in port 6 from being fused by exposure to the flow of the fused steel.  Since fusion of the mold 1 is avoided to take out the sample in a short time by this manner, the sample for gas analysis is punched out at 500 deg.C or more of a sample temperature. Reheating for the sample and punching loss are eliminated, and the sample is surely prepared in a short time.
Patent JP-S6394116-A (JP)
Title: Comment display device for recorder
Inventor: NISHIMURA MIEKO
IPC: G01D9/00
Filed: 1986-10-08
Abstract: PURPOSE:To obtain a device on which data is immediately readable by recognizing the states of a longitudinal axis scale, channel by channel, at a glance by improving the display of comments regarding the longitudinal axis scale. CONSTITUTION:A recording range data setting means 30 receives a range detection signal S1 from a range channel and sets recording range data consisting of the largest and smallest scale indication data corresponding to a used range on the longitudinal axis scale of recording paper. Further, a recording range data correcting means 32 receives an offset detection signal S2 from an offset channel and sets correction data corresponding to a used offset to correct the recording range data set in the range. Further, when the offset is 0%, no correction is made. Then, a one-graduation data generating means 34 generates data on one graduation from the recording data by using set longitudinal axis scale division data. Further, a comment display device 16 comments the recording range data and one-graduation data, channel by channel.
Patent JP-H0576938-A (JP)
Title: Flexible die
Inventor: MIMURA AKIO
IPC: B21D37/02
Filed: 1991-09-20
Abstract: PURPOSE:To easily from a die forming surface corresponding to a template by inserting plural receiving metals into a template and arranging them, linking the receiving metal supporters of the template to support this template to an elevating frame and mounting a stopper capable of optionally selecting the template. CONSTITUTION:When the template 13 is selected, the stopper 16 is moved by an air cylinder to the center of the plate thickness of the template 13, the receiving metal 10 is positioned by pressing the center of each groove part with ahand. Then, the frame 1 is lowered by driving a speed reducer with a motor. The template 13 comes in contact with a stripper 16, the template 13 stops its fall, the templates 14, 15, the frame 1 mounting the receiving metal 10 are lowered as they are, the receiving metals 10 are inserted into groove parts of the templates 13 which stop falling down and are formed into shapes corresponding to these grooves. After all the receiving metals 10 are inserted into the templates 13, the frame 1 stops its fall. In this way, the die forming surface corresponding to the template can easily be formed by equipping several kinds of templates in a shot time.
Patent JP-H0956929-A (JP)
Title: Game machine for erasing landing character
Inventor: NARISHIMA HOMARE
IPC: A63F13/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a character erasing game to which more interest is added without increasing the cost in comparison with a conventional game machine. SOLUTION: A character block is produced in a next block on a screen by means of a block generating and indicating part 11, and is dropped by a character block manipulating means 12. The posture and position of the character block can be adjusted through manipulation by a player, and the X-Y coordinates all dropped characters are detected, and line search sensor means 14 searches lines. If the same character determining means 15 detects that characters are lined up on a transverse line, a line erasing means 16 erases characters on the line thereof. With the repetitions of these steps, the game is progressed.
Patent JP-S61120396-A (JP)
Title: Microprocessor
Inventor: TOKUUME TAKAHIRO
IPC: G11C11/406
Filed: 1984-11-15
Abstract: PURPOSE:To perform memory refreshing operation without decreasing processing ability by performing the memory refreshing operation when a microprocessor reads nor writes data or unless the memory refreshing operation is performed within a specific period. CONSTITUTION:An arithmetic execution part (a) reads and executes instructions stored in an instruction pre-fetch circuit (d). If a memory or input/output element connected externally needs to be accessed as the instructions are executed, a data access request signal (f) is outputted to make a request to access the externally connected memory or an input/output terminal. A bus interface control part (b) when receiving a data access request signal (f) or instruction read-in request signal (g) from an arithmetic execution part (a) or instruction pre-fetch circuit (d) controls the bus interface circuit (e) by a timing control circuit (c) to output an access signal (h) to the externally connected memory or input/ output element, thereby reading or writing data.
Patent JP-S61119457-A (JP)
Title: Automatic brake system for car
Inventor: NAITO MASAMI
IPC: B60T11/10
Filed: 1984-11-14
Abstract: PURPOSE:To improve safety by installing a means for strengthening the brake power according to the revolution of a wheel in parking, in the automatic operation apparatus which retains the brake power on parking and stop and releases the brake power on start. CONSTITUTION:When a car is driven, a microcomputer 7 in a control circuit judges if the car is in stop or not according to the output of a throttle sensor 23, and when the car is in stop, an actuator 26 is positively revolved for (t)sec through an actuator driving circuit 9. Then, a parking brake is operated by pulling a parking brake cable, and the car is set into parking state. When the car is started by the loosening of the cable in parking state, a signal is supplied from a car-speed sensor 22. Then, a power-source switch 3 is turned-ON through a car-speed input circuit 5, and an electric power is supplied into the microcomputer 7, etc., and the cable is pulled by the actuator 26, and the brake power is strengthened.
Patent JP-H1061635-A (JP)
Title: Stud bolt
Inventor: KUNIYA KIYOSHI
IPC: F16L3/08
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent the shifting of an attaching position of a clamp in the axial direction of a stud bolt even if the clamp installed in the stud bolt is relatively rotated. SOLUTION: A stud bolt 1 is composed of a shaft part 11 formed into a cylindrical shape to have a constant shaft diameter and flanges 12 formed at equal intervals in the axial direction of the shaft part 11 and within a plane orthogonal to the same. Different from the conventional flanges formed in a continuous spiral shape, the flanges 12 are formed independently in the plane. A connecting part 19 used for attaching to a base 3 is provided in the lower end part of the shaft part 11 of the stud bolt 1, and this connecting part 19 is attached to the base 3 via a welding means or an adhering means.