baber/WOPTO huggingface dataset:
Patent JP-H06331396-A (JP)
Title: Measuring apparatus for displacement of subsoil
Inventor: TAKAGI HIROSHI
IPC: G01D21/00
Filed: 1993-05-21
Abstract: PURPOSE:To obtain an apparatus to monitor and measure the displacement of a subsoil at higher accuracy for a long period of time. CONSTITUTION:This apparatus comprises series of a plurality of pipelines 10B which are buried being linked in the direction of a known angle in a subsoil, a table 12 fixed at specified angles with respect to the respective pipelines 10B for measurement, an inclinometer 16 which is set rotatably about an axis line VL orthogonal to the surface 12S of the table and a driver 18 which turns the inclinometer 16 at least by 180 deg. about the axis line VL.
Patent JP-S6034712-A (JP)
Title: Method and apparatus for regenerating filter for collecting paint mist
Inventor: ITOU JIYOUJI
IPC: B01D41/04
Filed: 1983-08-04
Abstract: PURPOSE:To eliminate the rejection of a filter and an exchanging operation of the filter by removing the paint mists collected by a filter on a travelling way of a carriage. CONSTITUTION:Filters 28 and 28a, after collecting paint mists, is allowed to pass over a discharge duct by a conveyer 24 along with a carriage 25, and conveyed to a destructive combustion zone. And the inside of the destructive combustion cahmber is kept at high temps. of 400-800 deg.C by a combustion burner, and the paint mists collected by the filters 28 and 28a are decomposed by combustion. The filters 28 and 28a wherein the deposited paint mists are decomposed by combustion are conveyed to a washing zone along with the carriage by the conveyer 24. Water is spouted into the washing chambers 18 and 18a from water spray nozzles 21 and 21a, and the incombustibles such as pigments remaining on the filters 28 and 28a are washed off.
Patent JP-H037855-A (JP)
Title: Air conditioner
Inventor: HASEGAWA NORIHISA
IPC: F25B6/02
Filed: 1989-06-05
Abstract: PURPOSE:To enable a proper recovery of refrigerant to be always carried out irrespective of a difference in capacity of each of indoor devices and irrespective of a difference in pipe lengths by a method wherein a control means for setting an interval time or an executing time of a refrigerant recoverying time in response to a capacity of its corresponding indoor device and a pipe length is provided. CONSTITUTION:An indoor control part 70 for an indoor device C1 may calculate a difference between a sensed temperature of an indoor temperature sensor 72 and a set temperature defined by an operating part 71. A frequency setting signal F1 corresponding to the temperature difference is transmitted to a multi-control part 60 as a requested cooling capability. The multi-controller 60 may count an interval time N by an internal timer and execute a refrigerant recoverying operation of a period (t) for every counting operation is up. Provided that if the compressor is turned off for its operation, a refrigerant recoverying operation is not carried out, but the compressor may wait an operation. The refrigerant recoverying operation is executed after the compressor is turned on. At this time, the interval time N of the refrigerant recoverying operation and the executing time (t) are set in response to a horse power of the indoor device and a pipe length (l).
Patent JP-H08332920-A (JP)
Title: Rear confirmation mirror device for vehicle and removal method of water attached to rear confirmation mirror for vehicle
Inventor: NISHIYAMA MASASHIRO
IPC: B60S1/60
Filed: 1995-06-09
Abstract: PURPOSE: To provide a rear confirmation mirror device for a vehicle which can by a simple means scatter water attached to the mirror. CONSTITUTION: A rear confirmation mirror device 1 for a vehicle possesses a mirror 3 that is fitted to the vehicle and mirrors the rear of the vehicle; a cover 4 to cover this mirror 3; and an air intake 51 opening toward a vehicle advance direction, and a guide passage 5 having a guide 52 to conduct guide so that the air from the air intake 51 may head for the mirror 3, and the air intake 51 of this guide passage 5 are provided at the cover 4 so as to open toward the vehicle advance direction.
Patent JP-H0828-A (JP)
Title: Side float of rice transplanter
Inventor: DOI KUNIO
IPC: A01C11/02
Filed: 1994-06-24
Abstract: PURPOSE:To enable appropriate push-down of a front part of a side float of a rice transplanter so that trouble such as the decrease of wheel mark-removing function, etc., owing to the lifting-up of the front part of the side float and on the other hand the generation of soil pushing owing to the excess downward rotation of the front part of the side float on a hard field, etc., is prevented. CONSTITUTION:An outer receiver for a push pressure-controlling wire W is placed on a wire-fixing stay 1b standing on a side float 1. An end of an inner wire is connected to a spring 5 and the other end of the spring 5 is connected to a stopper link 4 supported on a transplanting chain case 7 in a rotatable manner. Downward motion of the wire-fixing stay 1b is controlled by a pressing member 4a of the stopper link 4. A connection pin 3a of a planting depth arm 3 is passed through a long hole 4c of the stopper link 4 and the stopper link 4 is interlocked with the rotation of the planting depth arm 3.
Patent JP-H037327-A (JP)
Title: Fusion-adhering method for resin component
Inventor: SHIRAISHI TOSHIYUKI
IPC: B29C65/52
Filed: 1989-06-05
Abstract: PURPOSE:To fusion-adhere a resin component having excellent operability, rustproofness, universality, etc., by mounting adhesive formed by mixing magnetic powder with a base material having adhesive with both components on a part to be fusion-adhered, and heating the adhesive by induction heating. CONSTITUTION:Adhesive 4 is extruded from an extruder 3 on a mated flange 1a of one split vessel 1, and mounted on the whole periphery of the flange 1a. The adhesive 4 is formed by mixing magnetic powder of iron powder, etc., with a base material having adhesive with both split vessels 1, 2. Thereafter, the flange 2a of the vessel 1 is so mated to be placed on the flange 1a of the vessel 1 as to hold the adhesive 4, which is heated by induction heating by using an induction coil 5, etc., and the flanges 1a, 2a of the vessels 1, 2 are melted and fusion-adhered.
Patent JP-S631416-A (JP)
Title: Gas adsorbing purification method
Inventor: TOMITA TADAYOSHI
IPC: C01B3/56
Filed: 1986-06-20
Abstract: PURPOSE:To increase purging effect by storing for a while part of the gas discharged out of the parallel flow pressure reducing process in the pressure swinging method and discharging the effluent gas out, starting with the gas of higher concentration of adsorbing component, to an adsorption bed carrying out desorption process. CONSTITUTION:Raw material gas is introduced to an adsorption bed 2 to adsorb impurities, and after product gas is removed from valve 25 and adsorbed, the pressure is reduced through a valve 24 to be used for pressurizing the adsorption bed 4, and then the gas is further reduced through a valve 23 to be stored in a gas storage 5, the pressure reduced gas from the valve 23 being introduced to an adsorption bed 1 through a valve 13 to purge impurities. Then, a valve 22 is opened and the pressure is reduced to the maximum lowest, separating impurities, which are removed by the purge gas introduced from an adsorption bed 3, being pressure reduced, and the purge gas is introduced from a gas storage 5 and impurities are removed from the valve 22. Then, part of pressure reduced gas and product gas coming from the adsorption bed 4 is introduced and the pressure is raised, being pressurized up to the adsorption pressure by raw material gas.
Patent JP-H08334600-A (JP)
Title: Two-crystal spectroscope
Inventor: TEZUKA ATSUSHI
IPC: G21K1/06
Filed: 1995-06-09
Abstract: PURPOSE: To provide a two-crystal spectroscope which keeps tame parallelism and offset amount of the first and second crystals by easy operation and can adjust the position of each of them separately. CONSTITUTION: In orthogonal coordinates of X, Y and Z, a two-crystal spectroscope is equipped with a vacuum container 11 kept vacuum with the first crystal 1 and the second crystal 2 contained in it, the first Bragg angle adjustment mechanism 12b to rotate the first crystal around the principal axis Y, the second Bragg angle adjustment mechanism 12a to rotate the second crystal around the principal axis Y, an X-axis adjustment mechanism 15 to move each Bragg angle adjustment mechanism separately in the X, Y and Z directions, a Y-axis adjustment mechanism 16 and a Z-axis adjustment mechanism 18.
Patent JP-H04368429-A (JP)
Title: Controller for inverter
Inventor: KONISHI HIROO
IPC: H02J3/38
Filed: 1991-06-14
Abstract: PURPOSE:To obtain a controller for inverters which can be operated synchronously to the voltage phase of an AC system. CONSTITUTION:This controller for inverters is constituted of a synchronizing signal generation circuit 46 which detects the voltage phase of an AC system for operating an inverter synchronously to an AC system and outputs a synchronous signal, pulse signal generation circuit 48 which generates a control signal for controlling the inverter in accordance with the output of the circuit 46, and a control circuit 47 of a reactive power compensating device, etc. Therefore, a controller for inverters which can be operated synchronously to the voltage phase of the AC system can be obtained.
Patent JP-2000325519-A (JP)
Title: Golf bag
Inventor: NISHIURA TATSUYA
IPC: A63B55/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight over the entire part of a golf bag while facilitating the housing of club head portions in the caddie bag hood by providing the flank portion of the caddie bag hood with volume increasing means for increasing the inside volume of the caddie bag hood. SOLUTION: The golf bag 1 consists of a bag body 2 formed to a blind cylindrical shape and the caddie bag hood 4 mounted in its top end aperture 3. The hood 4 is formed to a bag form and is attachably and detachably mounted at the bag body 2 by fitting hooks 15 disposed in an opening portion 14 at the bottom end to hooks 13 disposed in a top end opening portion 12 of the bag body 2. The hood 4 is formed with a putting in/out port 16 from the upper end to the bottom end thereof on its one side. In such a case, the hood 4 portions on both sides of the putting in/out part 16 are provided with the volume increasing means 18 formed by joining plural parts A to D so as to bulge toward the outer side so that the inside volume of the hood 4 can be suitably increased.
Patent JP-H11342027-A (JP)
Title: Top plate elevating and lowering device for furniture
Inventor: HAMADA YOSHIO
IPC: A47B9/04
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide the top plate elevating and lowering device of furniture capable of quickly and easily performing the height change work of a top plate while suppressing the bulkiness of the furniture and improving appearance design. SOLUTION: On the respective inner side faces of left and right side plates 1B for constituting a furniture main body 1 provided with drawers, holding parts 4 for freely vertically movably holding supporting members 3 extended downwards from the two parts of the top plate 2 arranged at the upper part of the upper surface plate 1A of the furniture main body 1 and inserted into the furniture main body 1 through through-holes 6 formed on the upper surface plate 1A are provided. Lock mechanisms B for fixing the supporting member 3 to the holding part 4 are provided respectively between the two sets of the supporting members 3 and the holding parts 4.  Then, the unlocking tools 5 of the respective lock mechanisms B are provided on the upper end side of the supporting members 3 which is a position operatable with fingers holding the top plate 2 and the supporting members 3 are provided with brackets 7 fixed to the lower surface of the top plate 2.
Patent JP-H0434014-A (JP)
Title: Production of polyester fiber for reinforcing rubber
Inventor: FUTAI KATSUNORI
IPC: D02G3/48
Filed: 1990-05-30
Abstract: PURPOSE:To obtain the subject high-strength fiber excellent in dimensional stability by melt spinning a polyester, prepared by using an Sb compound and a Ge compound as a polymerization catalyst and satisfying specified physical properties while filtering the polyester through a filter of a metallic wire nonwoven fabric, taking off the formed fiber at a high speed, then drawing and heat-treating the fiber. CONSTITUTION:The objective fiber is obtained by melt spinning a polyester, prepared by using an antimony compound in an amount of 30-150ppm expressed in terms of antimony and a germanium compound in an amount of 5-120ppm expressed in terms of germanium as a polymerization catalyst and satisfying characteristics of >=1.0 intrinsic viscosity (IV), <=20 equiv./ton content of carboxyl terminal groups (COOH) and <=1.3wt.% content of diethylene glycol (DEG) while filtering the aforementioned polyester through a filter of metallic wire nonwoven fabric having <=25mu absolute filtration diameter, taking off the fiber at >=1,500m/min spinning speed, then drawing and heat-treating the fiber. The above-mentioned fiber is excellent in durability.
Patent JP-H09325168-A (JP)
Title: Short-circuit and disconnection detecting system for high frequency connection line
Inventor: KIKUCHI YASUTAKA
IPC: H04B3/46
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a short-circuit and disconnection detecting system which enables detecting of a single disconnection or short-circuit of a high frequency signal line. SOLUTION: A high frequency input is amplified by an amplifier AMPI and outputted after the removal of an undesired wave with a band pass filter FL1. The AMP1 and the FL1 are connected by a coaxial cable W1. Coils L1 and L2 for blocking high frequency are connected to a high frequency signal line on both sides of the coaxial cable W1 and a DC signal is conducted to a core wire of the coaxial cable W1 from a DC power source DC PS through the coil L2. The DC signal is passed overlapping through the coaxial cable W1 and then, through a closed loop to a casing (earth) of a cable from the coil L1 at the other end thereof. A relay K1 is inserted between the coil L1 of the closed loop and the skin (earth) of the cable W1 and a contact k1 is provided on an AMP1 input side high frequency signal line.  When abnormality occurs in the coaxial cable W1, the relay K1 is disabled and the contact k1 is opened to protect the AMP1.
Patent JP-H076516-A (JP)
Title: Modulation recording circuit
Inventor: IWANAMI YUMIKO
IPC: G11B20/18
Filed: 1993-06-15
Abstract: PURPOSE:To confirm the occurrence in erroneous modulation before an erroneous modulation signal is recorded on a medium and to prevent the erasure in a recording signal before modulation by providing a circuit inputting a code modulation signal and detecting the erroneous modulation. CONSTITUTION:A digital recording signal 101 and a clock signal 102 outputted from a host controller 1 are inputted to a code modulator 2 to be code modulated by using an RLL code. A code modulation signal 103 is inputted to a recording amplifier 4, and is inputted to an erroneous modulation detection circuit 3 also, and the erroneous modulation is detected. By the circuit 3, an error signal 104 is outputted when the erroneous modulation is detected to be feedback inputted to the controller 1. Thus, the occurrence in the erroneous modulation is transmitted as an alarm signal for the controller 1, and is confirmed in the preceding stage where the erroneous modulation is recorded on the medium 6 through a magnetic head 5, and no erroneous modulation is recorded on the medium 6.
Patent JP-S5933720-A (JP)
Inventor: OKUNO AKIHIRO
IPC: H01H33/40
Filed: 1982-08-17
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-S5668748-A (JP)
Title: Solar energy-utilizing device
Inventor: HASEGAWA TAKERU
IPC: F24S23/79
Filed: 1979-11-07
Abstract: PURPOSE: To prevent the troubles of reflected light encountered when the angle of flat mirror is changed at the time of repairing concave mirror or heat collection pipe by a simplified constitution for a solar energy-utilizing device in which solar energy is reflected by a large number of flat mirrors and collected at a light-focusing concave mirror for heat collection.  
     CONSTITUTION: A large number of flat reflecting mirrors, provided at such a angle that solar energy 1 is reflected and collected, are arranged on a base stand 2, and a heat collection pipe 6 is provided at the focusing position of a parabolically curved mirror 5 at which reflected light 4 from the flat reflecting mirror 3 is further reflected and collected. In such a solar energy utilizing device, for repairing the curved mirror 5 or the heat collection pipe 6 being damaged, reflected light 4 from the  mirror 3 is temporarily out of the curved mirror 5. In this case, in order to prevent  completely various troubles with reflected light 4, a shield plate 20 made of a heat- resistant material and capable of absorbing reflected light 4 is provided at the lower part of the base stand 8 of the curved mirror 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63309609-A (JP)
Inventor: TOMIOKA HIROYUKI
IPC: D05B39/00
Filed: 1987-06-10
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-S5844162-A (JP)
Inventor: MURAKAMI HIDEHO
IPC: E04H17/14
Filed: 1981-09-10
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-S6033565-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: TAKEUCHI MIKIO
IPC: G03G5/082
Filed: 1983-08-05
Abstract: PURPOSE:To reduce a photosenstitve body in weight, and to simplify the structure of an electrophotographic machine by executing heat treatment for removing stress after the mechanical work of an aluminum pipe and annealing the pipe erected perpendicularly, and thinning the wall of a substrate. CONSTITUTION:A seamless aluminum pipe as a conductive substrate is formed by mechanical work, and its remaining stress is removed by erecting this pipe perpendicularly in a heat treatment furnace, and annealing it at 250-270 deg.C for about 40min. Then, the surface is polished and after washing, a photosensitive material is vapor deposited to form a photosensitive layer. A photosensitive body high in dimensional precision can be easily obtained by using a thin walled substrate obtained by this method, thus permitting reduction of weight and simplification of the structure of an electrophotographic machine, and further, permitting various parts of the substrate to be made unnecessary and cost to be reduced.
Patent JP-H10331780-A (JP)
Title: Vane pump
Inventor: SEKIGUCHI SHINICHI
IPC: F04C2/344
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To sufficiently protrude a vane by communicating each groove with another one or more groove via a communication passage in a device in which vanes are fitted in a plurality of grooves formed on the outer peripheral surface of a rotor. SOLUTION: A vane pump is provided wherein at the time of rotation of a rotor 2, each vane 3 repeats its projecting and retracting actions to each groove 7 by the aid of the centrifugal force thereof, and fluid taken in from an inlet 5 in a working space 4 between the vane 3 and the outer wall of the rotor 2 is boosted in its pressure and discharged from a discharge port 6. In such the pump bottom spaces 9 of the grooves 7 positioned differently at the angle of 180 degrees among the four grooves formed in the rotor 2 are mutually communicated through a communication passage 10. Accordingly, the bottom space 9 where the volume increases is prevented from being subjected to vacuum and the vanes 3 are made to protrude.  Since the reduced volume of the bottom space 9 where the volume is decreased is transfered as it is to the bottom space 9 where the volume is increased the vane 3 can be protruded surely even if a sufficient centrigal force is not obtained.
Patent JP-S5932875-A (JP)
Title: Semiconductor thermal resistance measuring apparatus
Inventor: YAMAMOTO KENICHI
IPC: H01L21/66
Filed: 1982-08-19
Abstract: PURPOSE:To obtain a data useful for designing of a semiconductor device application circuit and a semiconductor highly resistant to heat stress by measuring the heat resistance of a semiconductor device to be measured as subjected to a heat stress. CONSTITUTION:A semiconductor device 1 and a temperature sensor 10 are housed in a first thermostat cell 11, which is maintained inside at the first condition temperature T1 and the temperature of the semiconductor device 1 is measured with a thermometer 13. Then, the semiconductor device 1 and the temperature sensor 10 are moved into a second thermostat cell 12 which is maintained inside at the second condition temperature T2 to vary the temperature of the semiconductor device 1. Then, changes in the temperature of the semiconductor device 1 associated with this temperature variation is measured with the thermometer 13. When the measured value reaches a set temperature TA, the heat resistance is measured by transient heat resistance method with a heat resistance measuring device 2. Thus, the heat resistance is measured in such a manner that a heat stress equivalent to the difference between the first condition temperature T1 and the temperature TA in the measurement is applied to the semiconductor device 1.
Patent JP-2000297811-A (JP)
Title: Coil type female screw bush with extracting groove
Inventor: KOBAYASHI YOSHIYUKI
IPC: F16B37/12
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To reinsert a coil type female screw bush many times without breaking the pitch of a screw by providing a groove to be easily hooked by the blade of an extracting tool. SOLUTION: The main body 1 of this coil type female screw bush is provided with an inserting tool hooking corner 2, a groove 3 for folding the corner after completion of insertion, and an extracting groove 4 on the last pitch. When the coil type female screw bush is inserted into a fitting member too much, or its screw pitch is unmatched, or it is abraded to need replacement, the blade of an extracting tool is inserted, and a handle is rotated for the extracting work. The extracting tool makes a round motion around one end of the blade with the other end of the blade hooked on the groove 4. The coil type female screw bush is rotated with a gap formed between its tip and the fitting member, and it can be easily extracted without breaking the pitch of the screw regardless of the fitting member.
Patent JP-H11341124-A (JP)
Title: Portable telephone set
Inventor: MIZUTA KAZUMASA
IPC: H04B7/26
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent connection from being disconnected due to the fluctuation of a line state even when a long time is required for an operation for transmission and reception in the case of executing a transmitting and receiving operation by a portable telephone set moving at a high speed in the neighborhood of the outer edge of the service area of a base station. SOLUTION: The base part of an antenna 1 formed so as to be housable in a case body is provided with an insulated metallic contact 21. In the case of receiving an incoming signal under the condition where the antenna 1 is housed, the antenna 1 is extended, and a control voltage VC is inputted through electrodes 22a and 22b brought into contact with the metallic contact 21 to a control part 4, and a receiver is turned into a communicatable state.