baber/WOPTO huggingface dataset:
Patent JP-H034321-A (JP)
Title: Information panel device
Inventor: KAGEYAMA SEISHI
IPC: G06F3/048
Filed: 1989-05-31
Abstract: PURPOSE:To obtain a handy information panel device to be used in a feeling of hand writing information on paper by inputting synthesized image information in code data, storing them in correspondence and displaying it on a display means. CONSTITUTION:In an information panel device 10, dates are displayed for each day of a week, and a blank is provided. In the blank part, information writing is free. The written information in the blank part is sent from a tablet 12 through an interface 29 for hand writing input to a RAM 24. The written information is fed to the RAM 24 by the control of a memory control part 25. The written information is compressed by the control of a co-processor 22. Thereafter, the compressed written information is sent through an interface 31 for memory card to a non-volatile memory card 13. To the card 13, code information read from a ROM 23 is sent by the control of the control part 24. As a result, the written information is made to correspond to the code information and stored in the prescribed position of the card 13.
Patent JP-S6121951-A (JP)
Inventor: KAMIGUCHI SATOSHI
IPC: C04B24/22
Filed: 1984-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5927037-A (JP)
Inventor: IZUMIKAWA SETSUO
IPC: E03D9/05
Filed: 1982-08-09
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-S5840918-A (JP)
Title: Voltage comparator
Inventor: YUGAWA AKIRA
IPC: G01R19/165
Filed: 1981-09-03
Abstract: PURPOSE:To realize the discrimination of voltage difference less than several muV, by providing a flip-flop containing a means to lower the common source potential at the rear stage of a differential amplifier. CONSTITUTION:A voltage comparator consists of a differential amplifier 10 having a current mirror as its load, a flip-flop (FF) circuit 14 which contains a means to give a cross connection between two transistors and to lower the common source potential, and a bias voltage supply device 13. If the potential of an input terminal 2 is higher than that of an input terminal 3, the voltage of an output terminal 5 drops. However, the voltage of an output terminal 6 increases >=50 times as much as the input voltage difference. Then the pulse is applied to a terminal 16, and accordingly the potential drops at a node 15. Thus the FF14 works to lower suddenly the voltage at the terminal 5. As a result, the gate voltage drops for transistors M4 and M5 respectively. Then the voltage at the output terminal 6 rises up, and the voltage at the output terminal drops down to a certain level.
Patent JP-S5669497-A (JP)
Title: Vertical self-suction type sewage pump
Inventor: YOKOI KOUMEI
IPC: F04D9/02
Filed: 1979-10-26
Abstract: PURPOSE: To inspect and disassemble a main part of a pump only by removing a pump supporting base by making a self-suction box, which is integrally constituted of a suction passage, a water passage, and a delivery passage, an outer casing.  
     CONSTITUTION: When a water level W of self-suction water in a water passage 2 is raised, air adhered on a slop inner surface 7 of an upper wall 6 and a sloping face 15 of a pump supporting platform 14 flows to a delivery passage 3 through an upper side of a separating part (a), and an air pocket which is harmful to a self-sucking action is not formed. Also, by maing a self-suction box A, which is specially and integrally constituted of a suction passage 1, the water passage 2, and the delivery passage 3, a pump outer casing, a self-sucking function can be obtained. Furthermore, a pump main part which is constituted of a valve 24, a pump main shaft 23,  a motor 21, etc. can be extremely easily inspected or disassembled fro repairs only  by removing the pump supporting platform 14 from a mounting opening 8 of the  self-suction box A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04363999-A (JP)
Title: Speaker
Inventor: KOURA TETSUJI
IPC: H04R9/02
Filed: 1991-06-11
Abstract: PURPOSE:To realize the dynamic speaker having a prescribed drive force even at a large amplitude, with extremely low magnetic leakage, absence of a short ring in a magnetic path, very low driving force distortion, high efficiency and small size and light weight. CONSTITUTION:Torus magnets 11, 12 magnetized in the circumferential direction are provided between a center pole 9 and a yoke 10 with a gap of the thickness of the torus magnet 11 or 12 in the vertical direction, a magnetic gap is formed by an outer circumference of the torus magnets 11, 12, an inner circumference of the yoke 10 or the inner circumferential face of the torus magnets 11, 12 and the outer circumferential face of the center pole 9, the winding width of the voice coil is selected to be the sum of the gap between the torus magnets 11, 12 and the thickness of the torus magnet 1q or 12 and a short ring is provided to the gap between the torus magnets 11, 12.
Patent JP-2000008988-A (JP)
Title: Control valve for fuel injection valve
Inventor: LIXL HEINZ
IPC: F02M47/02
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a control valve requiring a little controlling force having simplified structure. SOLUTION: A control valve 12 is provided with a valve chest 26 set up at the opposite side to a control room 4, and this valve chest 26 is connected to the control room 4 via an outflow throttle 28, while the control valve 12 has a second acting surface A2 acting backward against a first acting surface A1 in its valve element 20, and this second acting surface A2 has a smaller area than that of the first acting surface A1, whereby the valve chest 26 is set up in the rear of the outflow trottle 28 viewed in the flowing direction and in front of a sealing surface 22 and its affiliated valve seat 24.
Patent JP-H0433926-A (JP)
Title: Production of organopolysiloxane
Inventor: TSUMURA HIROSHI
IPC: C08G77/08
Filed: 1990-05-29
Abstract: PURPOSE:To obtain an organopolysiloxane containing SiO2 unit and having low content of unreacted alkoxy group by reacting an organosilane, an organosiloxane and an alkyl silicate (hydrolyzate) under specific condition. CONSTITUTION:The objective organopolysiloxane suitable as a reinforcing agent for silicone rubber can be produced in high yield by charging (A) (i) an organosilane expressed by formula I (R is H or univalent hydrocarbon group; X is alkoxy or OH; a is 1-3) and/or an organosiloxane expressed by formula II (b is 1-3) and (B) an alkyl silicate (or its hydrolyzate) into a closed vessel having inner pressure maintained at a level higher than atmospheric pressure, heating the content in the presence of water using phosphonitrile chloride or a compound having sulfonic acid group as a catalyst and reacting the reaction mixture at a temperature higher than the boiling point (under atmospheric pressure) of the mixture.
Patent JP-H082090-A (JP)
Title: Ink jet recording card, production thereof and recording medium
Inventor: SUMITA KATSUTOSHI
IPC: B41M5/00
Filed: 1994-06-21
Abstract: PURPOSE:To provide a card recording a full-color image of high quality or character data. according to an ink jet system and excellent in abrasion resis tance, antistaining properties, water resistance, weatherability and preservability. CONSTITUTION:In the card like recording medium wherein a base material 1, an alumina hydrate porous layer 2 and a resin porous layer 3 are laminated, an image is formed on the alumina hydrate porous layer 2 through the resin porous layer 2 by an ink jet printer and, thereafter, the resin porous layer 3 is densified to form a transparent resin film 4.
Patent JP-S63302471-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IZUMI TOMOAKI
IPC: H04N5/928
Filed: 1987-06-03
Abstract: PURPOSE:To reduce a defect on audio sensitivity and to reduce the wasteful usage of a track, by recording a voice input signal by discriminating a nonaudio part and abbreviating the nonaudio part. CONSTITUTION:A nonaudio discriminator 5 which discriminates the nonaudio part of the voice input signal is provided. And when the nonaudio part is written on a memory 2, the frequency f2 of a sampling signal supplied to an address counter 3 is selected at a frequency lower than the frequency f1 of the sampling signal supplied to an A/D converter 1, and the nonaudio part is written on the memory 2 after being abbreviated, and is time base-compressed as it is and is recorded on a rotary magnetic disk. In such a way, it is possible to reduce the defect on the audio sensitivity and to reduce the wasteful usage of the track.
Patent JP-S5877745-A (JP)
Title: Horizontal continuous casting method
Inventor: AHIMU KUUBON
IPC: B22D11/128
Filed: 1982-08-11
Abstract: PURPOSE:To prevent the surface cracking of billets and to improve production output by applying intermittent drawing-out motion of a cast billet to the molten metal or molten core in a storage tank or metallic mold and transmitting impulsive pulses in the drawing direction of the billet. CONSTITUTION:The molten metal 1a supplied to a heat insulating type storage tank 1 passes through a narrow part 10 in the section of a flow passage and flows in a cooling type continuous casting metallic mold 3 in a horizontal direction. A cast billet 4 having an annular shelllike hardened region is drawn out intermittently in a horizontal direction from the mold 3. The above-described intermittent drawing-out motion is applied upon the molten metal 1a in the tank 1, or the molten metal 1a in the mold 2 or a molten core 4, and inpulsive pulses are transmitted in the drawing direction of the billet 4 by mechanical devices 7, 8, 13.
Patent JP-S6243069-A (JP)
Inventor: MADO AAGE RAUSUTOSEN
IPC: H01M6/14
Filed: 1986-06-17
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-S5929859-A (JP)
Title: Differential speed change gear
Inventor: SUEMOTO SHIYUUZOU
IPC: F16H3/72
Filed: 1982-08-09
Abstract: PURPOSE:To provide stepless speed change without energy loss by making one rotational speed variable out of the two rotational speeds input into a differential gear and enabling stepless speed change of output rotation. CONSTITUTION:Bevel gears 6 and 7 are freely fitted to a case 2 which is fixed to a main shaft 1, and bevel gears 4 and 5 are meshed with said bevel gears 6 and 7. A worm wheel 8 integrated with the bevel gear 4 is meshed with a worm 9 integrated with a motor shaft, whie the bevel gear 5 is interlocked with an output shaft 12 through gears 10 and 11. When the number of revolution of the bevel gear 4 is varied through the worm 9 while the main shaft 1 is being rotated, the output shaft 12 is made capable of making stepless speed change.
Patent JP-S5951929-A (JP)
Inventor: KURISUCHIYAN RINDONAA
IPC: C08L27/06
Filed: 1983-08-01
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-H06328265-A (JP)
Title: Spot welding machine
Inventor: HARA TOSHIAKI
IPC: B23K11/11
Filed: 1993-05-18
Abstract: PURPOSE:To set up a spot gun even in a place where a space in the vertical direction is limited by making a shank fitted on the spot gun tip changeable for a deep shank and a shallow shank and making a table movable vertically. CONSTITUTION:In the case of material W to be welded where a point to be welded is not attained with the shallow shank 24, the table 31 is lowered, the deep shank 24 is used by fitting on the spot gun 21 tip and welding work is performed. At this time, operation is performed by moving the table 31 below so that the vertical movement of the spot gun 21 tip is not obstructed even if the deep shank is used. The table 31 is elevated and lowered by rotating a ball screw 32 by a motor 33. Further, when the spot gun 21 is moved up to the point to be welded, the spot gun 21 tip is lifted up with a rotation axis 22 as the center of rotation and an arm 12 is moved to carry out the movement.
Patent JP-H11326142-A (JP)
Title: Tire testing device
Inventor: HIYOUDA KATSUNORI
IPC: G01M17/02
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of water and to permit an accurate and stable wet test, by providing a water receiving cover approximately at an upper half portion of the peripheral wall of a drum. SOLUTION: A water receiving cover 11 is provided at the upper half portion of the peripheral wall 2 of a drum 3 approximately in a range from its 1/3 to 2/3 circumference. The water receiving cover 11 is composed of a circular tie plate part 12 along the inner surface 4 of the peripheral wall 2 of the drum 3, a circular outer jaw part 13 along the frond edge of the circular tie plate 12, a circular U-bent part 14 provided at the outer edge of the circular outer jaw part 13, a small protrusion part 16 protruded to the side of the outer surface 17 of the drum peripheral wall 2 along the back edge of the circular U-bent part 14, and a small protrusion part 15 protruded to the side of the inner surface 4 of the drum peripheral wall 2 along the back edge of the circular tie plate part 12.  By this, as water drops from above a tire test location G is eliminated at the time of a tire test, it is possible to stabilize water depth D at the test location G, to facilitate the test, and to obtain accurate test data. The water receiving cover 11 is especially effective for a wet test in a low-speed range up to approximately 60 km/h.
Patent JP-H034655-A (JP)
Title: Intercom system
Inventor: KONDO YASUHIRO
IPC: H04M9/00
Filed: 1989-06-01
Abstract: PURPOSE:To allow a visitor to await a reply with ease by lighting a call display lamp provided to a slave set side while the visitor depresses a call button of a slave set to call a master set. CONSTITUTION:When a call button 16 is depressed, a call tone is sent to a master set and a back tone is sent to a slave set, and a voltage level of a power supply supplied from the master set via a transmission line 19 is changed depending on the state of standby of a doorphone, talking state and calling state. A driver 22 comprising a resistor 24 for current limit, a light emitting diode of a call display lamp 23 and an NPN transistor(TR) is connected in series with a power consumption circuit 13 and the emitter of the driver 22 connects to ground. Since a current flows to the TR during calling, a call display lamp 23 (light emitting diode) is lighted.
Patent JP-H04339272-A (JP)
Title: Frequency measuring device
Inventor: MORI YASUNORI
IPC: H04N5/04
Filed: 1991-05-15
Abstract: PURPOSE:To enable a wide range of frequency to be measured highly accurately and in a short time by changing a set value of a counter according to a time measurement value of a timer when the time measurement value of the timer is not within a range corresponding to the set value of the counter. CONSTITUTION:When a count setting value of a counter 2, namely a period of an input pulse is set to N, a frequency of a reference clock 8 is set to F, and a counted value of a timer 6 is set to M, then a frequency f of the input pulse can be expressed by f=FXN/M. When the set value N is constant, a frequency resolution for one count of the timer 6 becomes poor when the frequency f becomes higher for allowing a frequency measurement error to be increased. When the frequency f is constant and the set value N is increased, a frequency resolution of the timer 6 is improved, the measurement error is reduced, but the measurement takes time. Then, a CPU 4 allows a wide frequency to be measured highly accurately and in a short time by allowing the set value N of the counter 2 to be modified according to the setting value M of the timer, namely the frequency f of the input pulse.
Patent JP-S5471844-A (JP)
Title: Air conditioner
Inventor: TERAO TOSHIO
IPC: F24F13/20
Filed: 1977-11-21
Abstract: PURPOSE: To provide an iar conditioner, in which occurrence of frictional noise or creaking noise is prevented positively by avoiding direct contact between the casing and fan case.  
     CONSTITUTION: In an air conditioner, in which a fan case 12 made, for instance, of shaped foaming resin such as foaming polystyrene is provided in casing 11, sheet 18 made of thermoplastic material such as polyurethane or polyethylene is disposed at the contact surface between casing 11 and fan case 12, so as to prevent direct contact between the casing 11 and fan case 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5930844-A (JP)
Title: Medical packaging material
Inventor: ASADA YOSHIMITSU
IPC: A61L2/26
Filed: 1982-08-13
Abstract: PURPOSE:To prepare a packaging material at a low cost, having excellent shape- retainability and transparency, and suitable as a blister packaging container for radiation sterilization, by compounding polystyrene with a specific block star polymer. CONSTITUTION:The objective material is prepared by compounding (A) 20- 70wt%, preferably 40-60wt% of polystyrene with (B) 80-30wt%, preferably 60-40wt% of a block star copolymer of formula (St-Bu)xY (St is styrene polymer; Bu is butadiene polymer; Y is atomic group derived from the polyfunctional treating agent used in the formation of the star polymer; X is the number of the functional groups of the polyfunctional treating agent, and is integer of >=3), and (C) 0-20wt%, preferably 0-10wt% of other resin having no adverse effect to transparency of the material (e.g. styrene-butadiene rubber). The content of St in the (St-Bu) of the component (B) is 50-80wt%, preferably 65- 76wt%.
Patent JP-H08635-A (JP)
Title: Medical coagulating device
Inventor: HIRANO SHINICHI
IPC: A61B18/12
Filed: 1994-06-22
Abstract: PURPOSE:To provide efficient output in a device having a coagulating function and an incising function. CONSTITUTION:A coagulating secondary coil 22 to generate electric power necessary for coagulation and an incising secondary coil 20 to generate electric power necessary for an incision, are provided on the secondary coil side of an output transformer 17, and are constituted so that a case where electric power is supplied to bipolar tweezers 13 from the coagulating secondary coil 23 and a case where electric power is supplied from the incising secondary coil 20 are switched to/from each other by a changeover switch 23. Thereby, output suitable for coagulation can be obtained appropriately for the coagulation, and output suitable for an incision can be obtained appropriately for the incision.
Patent JP-H01307803-A (JP)
Title: Inter-subsystem control system of production order progress management file
Inventor: TOKUNAGA MIKA
IPC: G06Q50/00
Filed: 1988-06-06
Abstract: PURPOSE:To automatically manage procedures from order reception to shipping of parts by providing a production progress management file common to respective subsystems of order reception management, production management, and shipping management and sharing information among different departments or subsystems. CONSTITUTION:The operator of a terminal 12 in an order reception department refers to an order reception slip to input order reception information of products. Information of order reception is stored in a production order progress management file 1 shared among an order reception management subsystem 2, a production management department subsystem 3, and a shipping management subsystem 4 at this time, and the manufacturing process of products is started in the production department, and products are shipped after this work. However, it is unnecessary to manually report the end of this work from the production department to the shipping department, and the shipping department refers to the file 1 by a terminal 14 to detect the end of the work in the production department. That is, information shared among subsystems is referred to automatically manage procedures from order reception to shipping of products.
Patent JP-S62297260-A (JP)
Inventor: KIKUCHI NOBUAKI
IPC: H01B3/12
Filed: 1986-06-18
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-S624142-A (JP)
Title: Shifter for thin plate material
Inventor: KODAMA SHUNSAKU
IPC: B65G1/07
Filed: 1985-06-28
Abstract: PURPOSE:To ensure receipts and delivery of wafers to aim at preventing the wafers from being broken, by providing a cassette positioning means which is adapted to be associated with the elevation of an elevating rod having its upper end provided with a wafer support member. CONSTITUTION:Cassette 21 are set on both loading frames 4, and when an elevating frame 5 is raised, both support members 10 enter into the cassettes 21 which are simultaneously positioned by means of a positioning means 20. Furthers, wafers 23 in the left cassette 21 is positioned in a receiving groove 11 formed in the left support member 10 at a predetermined position. Then the wafers 23 are fitted into the receiving groove 11, and then pushed up to come out from the cassette 21. Therefore, the wafers are shifted into a holding member 27. When the support members 10 descend, the holding member 27 is moved to a position right above the right cassette 21, and the elevating frame 5 ascends to shift the wafers 23 into the holding member 10. Then the wafers are rotated and is vertically directed. When the elevating frame 5 is lowered, the wafers 23 in the support members 10 are precisely stored in the positioned right cassette 21 without being made in contact with the cassette.
Patent JP-S6119760-A (JP)
Title: Abrasion resistant sintered alloy
Inventor: MIYANO MASAHARU
IPC: C22C38/00
Filed: 1984-07-06
Abstract: PURPOSE:To provide the titled sintered alloy improved in abrasion resistance and durability, wherein TiN particles are dispersed throughout a precipitation hardening type iron-base alloy substrate consisting of a specific amount of C, Ni, Mo and Co and the remainder of substantially Fe in a predetermined areal ratio and a void ratio is set to a laimited value or less. CONSTITUTION:2-30vol% of TiN powder is compounded and mixed with a stock powder of an iron-base alloy consisting of, on a wt. basis, 0.05% or less C, 12-19% Ni, 3-5% Mo, 7-10% Co and the remainder of substantially Fe and the resulting mixture is molded and sintered to form a ring shape sintered body which is, in turn, further subjected to rotary forging to lower a void ratio. Next, the sintered body is again sintered to extinguish the internal fine cracks thereof and subsequently receives solution heat-treatment and ageing treatment to obtain an abrasion resistant sintered alloy wherein 2-30% of TiN particles are dispersed throughout the substrate of the above mentioned iron-base alloy in an areal ratio of a part excepting voids and a void ratio is 10% or less. The average particle size of the TiN particles is desirably about 2-70mum. By this constitution, this alloy is suitable for the valve seat of an internal-combustion engine.
Patent JP-H08333437-A (JP)
Title: Epoxy resin composition and production of epoxy resin
Inventor: OGURA ICHIRO
IPC: C08G59/14
Filed: 1995-06-07
Abstract: PURPOSE: To produce a lowly viscous epoxy resin composition which can give a cured product having low water absorbency and excellent heat resistance by replacing the secondary hydroxyl groups of an epoxy resin with acyl groups each having a specified number of carbon atoms. CONSTITUTION: This epoxy resin composition essentially consists of an epoxy resin (A) having 2-acyl-1,3-propyleneglycoxy groups (a1) with a 1-3C acyl in the molecular structure and a curing agent (B). The component A is prepared by replacing the 2-hydroxy-1,3-propyleneglycoxy groups (a2) formed in reacting an epoxy resin with a polyhydric phenol to form an oligomer with the groups a1 with a 1-3C acyl. The component A is desirably one prepared by using a bisphenol A epoxy resin and having an a1/a2 equivalent ratio of 80/20 to 30/70 and an epoxy equivalent of 200-2,000eq/g. To produce this, a polyacylated polyhydric phenol with 1-3C acyl is reacted with an epoxy resin.