baber/WOPTO huggingface dataset:
Patent JP-H08191346-A (JP)
Title: Subscriber speech monitor system
Inventor: OTAKE KIYOMI
IPC: H04M3/18
Filed: 1995-01-11
Abstract: PURPOSE: To prevent a telephone speech from being broken momentarily and lighten the load on switching software by distributing the speech from a monitored subscriber telephone set and the speech to the monitored subscriber telephone set on a line concentration switch, supplying both speeches to 1st and 2nd terminals of a three-way truck through a time-division switch, and monitoring the speech contents through a 3rd terminal. CONSTITUTION: The speech from the monitored subscriber telephone set 6-1 to an opposite-side subscriber telephones set 6-2 is distributed on the line concentration switch 4-1 to a bus 8-1 for speech monitoring and the speech from the telephone set 6-2 to the telephone set 6-1 is distributed to a bus 8-2 for speech monitoring. Then both distributed speeches are supplied to the 1st and 2nd terminals of the three-way trunk 5 through the time-division switch 3, mixed by the three-way trunk 5, and sent to a telephone set 7 for monitoring through the 3rd terminal. For example, if the telephone set 6-2 starts transfer service in this case, a speech path on the time-division switch 3 is only operated and the speech monitoring paths 8-1-8-2 are unchanged, so that the monitoring is carried on as it is.
Patent JP-H11204950-A (JP)
Title: Portable electronic mechanical equipment
Inventor: IMAI SABURO
IPC: H05K5/02
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To protect an equipment main body in order not to generate cracks and deformation in the equipment main body which are caused by pressure of a casing to the equipment main body, in the case that cracks, deformation and damage are generated when the equipment is dropped by mistake and shock is applied to the casing. SOLUTION: An equipment main body 1 and a casing 2 in which the equipment main body 1 can be accommodated in the almost concealed state are installed. One surface of the equipment main body 1 and one inner surface of the casing 2 which inner surface corresponds to the one surface are fixed. A gap with which mutual interference can be avoided against drop deformation of the casing 2 is ensured between the equipment main body 1 and the casing 2. Parts having relation to the outside which are arranged in the equipment main body are mutually isolated in order not to interfere with an aperture part arranged in the casing, when the casing is dropped and deformed.
Patent JP-S62160944-A (JP)
Title: Air-conditioning device for vehicle
Inventor: TAKEMASA MASAMI
IPC: B60S1/54
Filed: 1986-01-09
Abstract: PURPOSE:To appropriately carry out the control of blur removing operation even in a lower temperature range, by providing a means for detecting the temperature of outer surface of a windshield pane so that when the outer surface temperature reaches a predetermined low temperature set value, a blur removing mode is set in accordance with the output of a blur cause factor judging means. CONSTITUTION:It is judged whether a temperature detected by a windshield outer surface temperature detecting means 51 is above zero or not, and if it is above zero, the control of blur removing control is made in accordance with the output of a humidity sensor 50. Further, if it is below zero, a blur cause factor judging means 53 judges whether the degrees of blur cause factor such as a wiper operating condition, the number of passengers and a rear heating wire operating condition are large or small, and therefore, another control of blur removal is carried out in accordance with the comparison. Accordingly, since the control of blur removal is made in accordance with the output of the blur removing means 53 instead of the humidity sensor 50, it is possible to effectively carry out the control of blur removal even in a low temperature atmosphere.
Patent JP-S58121377-A (JP)
Title: Gas charging apparatus of thermal expansion valve
Inventor: OOWADA TAKEFUMI
IPC: G12B1/04
Filed: 1982-01-13
Abstract: PURPOSE:To improve the working efficiency by a structure wherein distributors are successively seated on a carrier table and connected to a vacuum generator and then the interior of the thermal expansion valve is evacuated and, after that, introduced with gas and finally sealed by caulking. CONSTITUTION:A bracket 5 is set on a carrier table at a station A and faced opposite to an air cylinder 21a and the female joint 19 with check valve of the air cylinder 21a and the male joint 14 with check valve of the bracket 5 are automatically fitted to each other by the advancement of the air cylinder 21a so that the vacuum generator 10 evacuates the thermal expansion valve 4 through a conduit 8a at a station B. Because air cylinders 21b-21e advance at stations C-F simultaneously with the advancement of the air cylinder 21a, both the joints 14 and 19 are fitted to each other respectively in order to pressure- feed the gas into the thermal expansion valves 4 of the respective distributors 7. Simultaneously with the fittings of both the joints 14 and 19, a caulking jig comes down in order to caulk a capillarly tube connected to the thermal expansion valve 4 by compression for sealing the gas in the valve 4 at a station G.
Patent JP-H05186564-A (JP)
Title: Water-soluble blocked isocyanate compound
Inventor: SUGIMOTO KENJI
IPC: C08G18/80
Filed: 1992-01-10
Abstract: PURPOSE:To prepare the title compd. useful as a curative of a water-base two- component polyurethane coating compsn. by reacting a half-blocked isocyanate compd. contg. no remaining diisocyanate with a carboxylic acid or its salt having active hydrogen atoms in the molecule. CONSTITUTION:100mol of a diisocyanate compd. is reacted with 5-30mol of a blocking agent, and an unreacted isocyanate compd. is removed from the reaction product by distillation to give a half-blocked isocyanate compd., which is then reacted with a carboxylic acid or its salt having at least two hydroxyl groups in the molecule in an amt. of the NCO group in the half-blocked isocyanate compd. equivalent to the amt. of the active hydrogen atom in the acid or salt to give the title compd.
Patent JP-H04305921-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO AKIRA
IPC: H01L21/265
Filed: 1991-01-16
Abstract: PURPOSE:To measure even the comparatively small quantity of charge quantitatively, and to implant ions uniformly extending over the whole semiconductor substrate by implanting impurity ions to the semiconductor substrate and measuring the resistance value of a resistor composed of polycrystalline silicon formed. CONSTITUTION:A plurality of resistors 3 consisting of polycrystalline silicon are formed onto a semiconductor substrate 1 for measuring the quantity of charge through an oxide film 2. When impurity ions are implanted onto the semiconductor substrate 1, the resistance values of the resistors 3 are increased by charging. The resistance values differ by the positions of each resistor 3. Since the degree of variability of resistivity in a region, in which the breakage of a gate oxide film may exceed 0%, is approximately 15%, even the quantity of charge, which do not break the gate oxide film, can be measured sufficiently by the degree of variability of the resistance value through a conventional measuring method. Accordingly, impurity ions can be implanted uniformly to the semiconductor substrate without being affected by the quantity of charges.
Patent JP-S59130196-A (JP)
Title: Determination of biocomponent using immobilized enzyme
Inventor: FUSHIMI KATSUO
IPC: C12Q1/00
Filed: 1983-01-11
Abstract: PURPOSE:To prevent the unnecessary deactivation of an immobilized enzyme column in the determination of the amount of the objective component in a biospecimen liquid, by stopping the flow of the biospecimen liquid through the column in the determination of the blank value. CONSTITUTION:The process for the determination of the component comprises (1) the step to introduce the specimen liquid into the flow path 5 connected to the detector 7 without passing through the immobilized enzyme column 6, and to detect the blank value of the liquid by the detector 7, and (2) the step to introduce the specimen liquid into the path 10 connected to the detector 7 via the column 6, and to detect the level of the reaction product produced in the column 6. In the above process, one of the steps (1) and (2) is carried out first, and then the other step is performed by using the same amount of the same biospecimen liquid as used in the former step. The amount of the objective component in the biospecimen is calculated from both values. Since the unnecessary flow of the biospecimen liquid through the column 6 in the determination of the blank value is stopped, the deactivation of the column 6 can be prevented to that extent.
Patent JP-S5389006-A (JP)
Title: Vane type fluid pump
Inventor: SAKAMAKI HIROSHI
IPC: F01C21/08
Filed: 1977-01-14
Abstract: PURPOSE: To improve durability and pump efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03211219-A (JP)
Title: High durability graphite roll
Inventor: TAIRA HATSUO
IPC: C21D1/00
Filed: 1990-01-12
Abstract: PURPOSE:To improve oxidation resistance at high temp. and to prolong service life by impregnating a graphite roll with a metal alkoxide and then carrying out hydrolysis at specific temp. CONSTITUTION:A graphite roll used for supporting and conveying a material to be heat-treated is impregnated with metal alkoxide. Subsequently, hydrolysis is exerted at <=200 deg.C. As the metal alkoxide, those forming ZrO2, SiO2, 3Al2O3, and 2SiO2 at the time of use for heat treatment are used. By the hydrolysis, a metal hydroxide as fine as about several nanometers is formed, and this forms into a fine oxide film in the stage of temp. rise in a furnace at the time of use, e.g. at 700 deg.C, by which oxidation resistance can be provided. By this method, a high durability graphite roll having high reliability can be obtained.
Patent JP-S5496960-A (JP)
Title: A-d converter
Inventor: NAKAMURA HISAO
IPC: H03M1/20
Filed: 1978-01-18
Abstract: PURPOSE: To reduce the scale of the circuit with the high-speed operation as well as to increase the effective resolution by setting the increment of the analog voltage of every picture frame to 1/n the quantization step of the A-D conversion part.  
     CONSTITUTION: The following units are provided: n-notation counter CNT to count the number of the picture frame; A-D converter DAC to convert the output of CNT into the analog voltage; adder ADD to add the output of DAC to the video signal; and A-D conversion part DEC to convert the output of ADD into the digital value respectively. Then the increment of the analog voltage of every picture frame is set to 1/n the quantization step of DEC. Thus, the number of comparators C 1 ∼C 7  can be reduced in spite of the high-speed operation with the enhanced resolution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62161387-A (JP)
Inventor: KANEKO KAZUMASA
IPC: A63F7/02
Filed: 1986-01-13
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-H06207917-A (JP)
Title: Pollution detecting sensor
Inventor: IWATSUKI MINORU
IPC: H01B17/00
Filed: 1993-01-12
Abstract: PURPOSE:To measure stain with high accuracy without being influenced by the irregularity of the damp state by sequentially impressing a voltage to each independent electrode on an insulating plate and detecting a leaking current between electrodes. CONSTITUTION:An independent electrode 3 is formed on the surface of an upper insulating plate 1 constructed in the double structure with a lower insulating plate 2. The lower insulating plate 2 larger than the insulating plate 1 is supported by a frame 6 and mounted on a printed substrate 5. A thermo module 7 of an electronic cooling device set inside the frame 6 is directly attached to the lower surface of the insulating plate 2 by a silicone grease 8. The thus-constructed sensor is installed in the vicinity of an insulator device so as to receive the same pollution as that of the insulator device. When pollution is to be measured, the insulating plate 1 is turned damp at a high rate by the use of the module 7. The electrode 3 is sequentially selected by a switching circuit, and a voltage is impressed to the selected electrode, thereby to measure a leakage current. This operation is repeated. When all the electrodes 3 are completely measured, an operating device calculates the distribution of the resistance values of the whole surface of the insulating plate 1, and operates the equivalent adhering amount of salt content on the insulating plate 1. Accordingly, highly accurate measurement is achieved without being influenced by the irregularity of the damp state.
Patent JP-H03209916-A (JP)
Title: Phase-locked loop circuit
Inventor: HIGAKI KENJI
IPC: H03L7/187
Filed: 1990-01-12
Abstract: PURPOSE:To shorten a rising time by increasing the natural frequency of an LPF and reducing the attenuation of the natural frequency of the LPF for a specific time from power-on operation for starting transmission. CONSTITUTION:Switches SW1-SW3 are so limited that they are turned on associatively with one another for tens of ms after the power source is turned on. The resistance values of the respective resistances of an adder 3 are varied to select the values of the resistances R1, R11, R3, and R13 properly so that the natural frequency of the LPF increases. When the switches SW1 and SW2 are on, the natural frequency is set to 10Hz. While the switches SW1 and SW2 are on, the switch SW3 is also turned on to short-circuit several stages of the LPF 4, and its cutoff frequency is increased to pass a 80Hz natural frequency. The switch SW3 is turned off in a short time to eliminate the spuriousness.
Patent JP-H10192880-A (JP)
Title: Filter for activated sludge
Inventor: DAIDOU HITOSHI
IPC: B01D29/62
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent the inflow of sludge particles (SS) to the secondary side of a filter during washing the filter. SOLUTION: When a filtration layer on the surface of a filter 3 is peeled off by supplying gas from a vent pipe installed below the filter 3, raw water in a water tank 6 is supplied to the secondary side of the filter 3 by a water supply pump 8, a water supply tank 9, and a water sending pipe 10. The entrance of SS is prevented by supplying clean water to the secondary side of the filter 3 during washing operation. When filtration operation is restarted, since SS entered the secondary side is diluted with the clean water, the deterioration in the quality of treated water is reduced. The pollution of the primary and secondary sides is prevented simultaneously so that stable, effective biotreatment can be continued over a long period.
Patent JP-H10194091-A (JP)
Title: Window washing device
Inventor: HIROZAWA YASUNORI
IPC: B60S1/46
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent cleaning performance over a pane of glass from being impaired, and make the structure simple. SOLUTION: In the window washing device, three washing agent injection holes are formed in one nozzle. A first water attaching point P1 of washing agent from a first washing agent injection hole, falls in a wiping range A1 applicable to the half length for the rear end side of a wiper blade 34 at the side of a driver's seat, and a second water attaching point P2 of washing agent from a second washing agent injection hole, falls in a wiping rage C1 where the wiping range A of the wiper blade 34 at the driver's seat side and a wiping range B2 applicable to the half length for the rear end side of a wiper blade 36, are overlapped. Besides, a third water attaching point P3 of washing agent from a third washing agent injection hole, is so designed as to fall in a wiping range B1 applicable to the half length for the tip end side of time wiper blade 36 at the assistant driver's seat side.
Patent JP-H03208669-A (JP)
Title: Thermal head
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1990-01-11
Abstract: PURPOSE:To reduce the transmission of heat from a heat generating resistance body to a glaze layer thereby to improve the thermal efficiency by forming a plurality of voids corresponding to dots between a first heat generating resistance body and an insulating layer, and also forming a second heat generating resistance body to be made conductive by each power feeding layer at a position corresponding to the void. CONSTITUTION:A second heat generating resistance body 12 has separate heat generating parts 12 each corresponding to one dot and exposed at a position corresponding to a void 11 of a first heat generating resistance body 8. The void 11 is found between a common power feeding layer 4a and an individual power feeding layer 4b. When the individual power feeding layer 4b corresponding to a desired dot is made conductive, the heat generating part 12a of the second heat generating resistance body 12 generates heat, so that the ink of an ink ribbon is melted and transferred to a paper. At this time, since an insulating layer 10 and the void 11 have a thermal resistance, particularly, the void 11 has considerably high heat insulation, the heat resulting from the power conduction at the second heat generating resistance body 12 is hard to be transmitted to a glaze layer 2. Therefore, it is possible to hold a large amount of heat to be transmitted to the printing side, thereby improving the thermal efficiency.
Patent JP-H01182107-A (JP)
Title: Car height adjusting device
Inventor: JO TADASHI
IPC: B60G17/015
Filed: 1988-01-13
Abstract: PURPOSE:To speed up and simplify the adjustment of a car height by allowing a hydraulic cylinder for setting each rod body in motion to swing each torque lever, and positioning the cylinder inside a body frame, so as to change the torque of a torsion bar automatically according to a road surface condition, CONSTITUTION:When compressed oil is supplied to the inside of an oil chamber 1d, each piston 2a, 2b is shifted right and left, and each rod body 2c, 2d is horizontally projected due to the shift of each piston 2a, 2b, so that each torque lever L is raised as shown by each arrow C. And the swing of the torque lever L results in the twist of each torsion bar B as shown by each arrow (d) and the rear end A2 of each lower arm A is depressed as shown by each arrow (e) by torque resulting from the twist of the torsion bar. And also, each wheel T is lowered as shown by each arrow (f), and a clearance between the wheel T and a body frame 1 is changed so that a car height is increased. And when the compressed oil is exhausted from the inside of the oil chamber 1d, each piston 2a, 2b is retreated, so that the car height is decreased in a reverse order.
Patent JP-H07206846-A (JP)
Title: Production of alkylene carbonate
Inventor: INOUE KAORU
IPC: C07D317/38
Filed: 1994-01-19
Abstract: PURPOSE:To provide a production process for an alkylene carbonate which is very important in industry from an alkylene oxide and carbon dioxide in high conversion and high selectivity. CONSTITUTION:In the reaction of an alkylene oxide with carbon dioxide, a carboxylic acid type cation exchange resin including an alkali metal cation or an unsubstituted or alkyl-substituted ammonium cation as a counter cation is used as a catalyst to give an alkylene carbonate.
Patent JP-H08188486-A (JP)
Title: Curing of concrete and curing sheet using the same
Inventor: MIZUKAMI YOSHIKATSU
IPC: C08F220/06
Filed: 1995-01-13
Abstract: PURPOSE: To provide a method to promote effective and uniform curing even in the cases of vertical, slant and downward surfaces of concrete and to enable early removal of formwork by putting a specific curing sheet on the placed surface of concrete to retain the water content of the concrete. CONSTITUTION: This concrete curing sheet consists of a nonwoven fabric of 0.1-5mm thickness containing 10-60wt.% of a highly water-absorbing polymeric nonbulky formed product consisting of surface-hydrolyzed acrylic fibers or sodium polyacrylate crosslinked product capable of absorbing 800-2000wt.% of physiological saline, having such a compensable vertical length as to have <200wt.% in the water content difference between the upper and lower ends thereof in such a state that physiological saline of a proper quantity is saturated and held therein in a vertically suspended posture. This sheet is put on the placed surface of concrete in a wet state that, after removing a concrete formwork, the concrete is sprinkled with water once or twice per two days, to firmly attach the sheet to the concrete surface and retain an appropriate water content of the concrete.
Patent JP-2000209263-A (JP)
Title: Ts data filtering circuit for digital broadcasting receiver
Inventor: YAMAGATA TOYOMI
IPC: H04N21/426
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To shorten a matching determination processing time and to evade the missing of a data string by storing data for the portion of a prefixed effective byte number in a memory and starting matching judgement by means of a matching determining means. SOLUTION: A matching determining part 2 determines matching as with respect to a range from the head of an MPEG transport steam(TS) packet by 16 bytes. Unless it can be discriminated whether the data string is the target one or not, a TS data separating part 3 stores the data string in an TS packet in a memory from the head one. At its storage, a valid byte number counting part 5 counts the number of bytes in data to be stored in the memory 4, based on a signal from the part 3 and outputs an interrupt request to CPU 1 when the counter number becomes the preset valid byte one. Then, the TS data separating part 3 is restarted, unless the data string is the target one after starting matching determination by software with respect to data from the 17-th byte on and after.
Patent JP-S56157920-A (JP)
Title: Chamfering cutter
Inventor: OOMI KATSUMITSU
IPC: B23B5/16
Filed: 1981-01-14
Abstract: PURPOSE: To both obtain weight lightness of a cutter and facilitate cutting work of its cutting edges, by placing a head cut conical body in a reverse direction, forming a relief hole and then divisionally cutting at least three slotted grooves.  
     CONSTITUTION: From the bottom side of a head cut conical tool body 1 a relief hole 3 is previously formed. In the outside part of the tool body 1, an odd number of slotted grooves 1aW1a are divisionally cut to form on of the outer corner angular parts of each slotted groove 1a as a cutting edge 4W4 while the other opposite corner angular part as a relief edge 5W5. The inner edge face of a cut hole H in a work W of pipe or the like is performed chamfering work by the cutting edge 4. The provision of the above described relief hole 3 can obtain weight lightness of a cutter further perform easy work of divisionally slotting. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10192462-A (JP)
Title: Golf club
Inventor: HIROSE TOKUZO
IPC: A63B53/04
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a golf club in which the influence of the form of the ground on a golf ball is reduced, so that the golf ball can reach an intended position. SOLUTION: A face 14 is formed so as to be inclined in the direction separating from the axial line L1 of a club shaft 11 from the upper part to the lower part, and the angle θ1 formed by the axial line L1 and the face 14 with a virtual plane vertical to the face 14 including the axial line L1 is selected within the range of 1-45 deg.. Since a normal rotation can be thus imparted to a golf ball 90, and a forward impact force can be added obliquely downward, the golf ball can be made reach an intended position.