baber/WOPTO huggingface dataset:
Patent JP-H10234866-A (JP)
Title: Lead for organism implant
Inventor: SHIRAKAWA KATSUHIRO
IPC: A61N1/05
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a lead for organism implantation which can easily realize a removal through a vein even under a state wherein the lead tip is covered with a firm fibrous capsule after an implantation of the lead, an also, wherein there is no fear to generate an excessive inflammatory reaction to muscles of heart. SOLUTION: This lead for organism implant is equipped with a connecting member which performs a mechanical and electrical connection to a device for organism implant, at the first end part, and is equipped with an endocardium fixing member 3 which maintains a state wherein at least one electrode 2a is in contact with endocardium, at the other end. In this case, the member 3 is arranged in the vicinity of the electrode 2a, and at the same time, a stylet 10 which removes the member 3 from a base part 4 by an operation from the first end part, is provided as well.
Patent JP-S61198761-A (JP)
Title: Semiconductor integrated circuit
Inventor: HORI CHIKAHIRO
IPC: H01L27/10
Filed: 1985-02-28
Abstract: PURPOSE:To implement the same functions as a common bus structure, without using a tri-state driver, by providing a second switch-element array, in addition to a first switch-element array between signal input wirings and signal output wirings of an LSI. CONSTITUTION:Switch elements 5 are arranged at the intersections of signal input wirings 3 and signal output wirings 2 of a plurality of circuit blocks 11-1N, which are formed on the substrate of a logic LSI. Thus a first switch- element array 6 is formed. Switch elements 9 are arranged at the intersections of first and second control lines 7 and 8, which are arranged in parallel with the wirings 2 and 3, and the wirings 2 and 3 in addition to the array 6. Thus a second switch-element array 10 is formed. The ON and OFF of the array 10 are controlled by a switch-element control circuit 11 in a circuit block region 1. Thus the same functions as a common bus structure is implemented without using a tir-state driver.
Patent JP-H09226551-A (JP)
Title: Antiskid brake control system for hydraulic brake system
Inventor: SUZUKI YOSHIO
IPC: B60T8/40
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To easily perform antiskid brake control without any need of enlarging each component, and inexpensively form an antiskid brake system. SOLUTION: When at least one of front and rear wheels F and R tends to be locked, holding valves 9 are closed and brake fluid pressure in a wheel cylinder 10 is kept unchanged. When a wheel locking tendency is not eliminated with the brake fluid pressure kept unchanged, an open/close valve 16 is set at a communication position 11 and the delivery side of a liquid pressure booster pump 4 directly communicates to a reservoir 5. At the same time, the holding valve 9 corresponding to a wheel still subjected to a locking tendency is set at a communication position 1. As a result, operating liquid pressure generated in a liquid pressure booster device 3 is reduced and the output thereof drops. Also, the master cylinder liquid pressure of a master cylinder 8 is reduced. Thus, the brake fluid pressure of the wheel cylinder 10 is reduced.
Patent JP-S61200044-A (JP)
Title: Optical-axis adjusting apparatus for headlamp
Inventor: OKUMA SHIGEKI
IPC: F21S8/10
Filed: 1985-02-28
Abstract: PURPOSE:To permit both of the aiming adjustment for properly adjusting the illumination direction and leveling adjustment corresponding to the load variation by switching the connection between a shifting member for tilting an inclined member and a detection part for detecting said shift between connection and disconnection states. CONSTITUTION:When a solenoid 56 conducts, a plunger 57 is attracted, and the meshing of an intermediate gear 55 supported onto the plunger 57 with a pinion gear 54 is released. Further, when the conduction of the solenoid 56 is cut-off, the plunger 57 is sprung out by a spring built into the solenoid 56, and the intermediate gear 55 is meshed with the pinion gear 54. Therefore, when aiming adjustment is performed, a motor 48 is driven, keeping the solenoid 56 in conduction state. Further, when leveling adjustment is performed, the motor 48 is driven, keeping the solenoid 56 in nonconduction state. Thus, both of the aiming adjustment and leveling adjustment can be carried-out by driving a single driving part, and the structure of the optical-axis adjuster of a headlamp can be made simple.
Patent JP-S51115192-A (JP)
Title: Preparation of straw matting
Inventor: NAKAZONO SHIYOUJI
IPC: B65D67/00
Filed: 1975-03-31
Abstract: PURPOSE: Preparation of a straw matting for wine cask that permits multi-colored transfer printing for producing a design surface. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57154014-A (JP)
Title: Magnetic rotary encoder
Inventor: TAMURA KATSUYOSHI
IPC: G01D5/20
Filed: 1981-03-20
Abstract: PURPOSE:To reduce in size of a device, by providing on the same substrate magnetic reluctance elements which detect magnetic fields of plural magnetic tracks written on a magnetic disk, and at the same time, by making detecting patterns of the magnetic reluctance elements cross each other mutually. CONSTITUTION:On a magnetic disk 1 on which the first magnetic track 4a and the second magnetic track 4b are formed, magnetic reluctance elements 8, on a substrate 5 of which the first magnetic reluctance detecting element 6 for ''read'' of the first magnetic track 4a and the second magnetic resistance detecting element 7 for ''read'' of the second magnetic track 4b are respectively formed, are arranged closely to one another in such a manner that their respective surfaces, on which the magnetic reluctance detecting elements 6 and 7 are formed, face each other. Thus formed first magnetic track 4a and the magnetic reluctance detecting element 6 can obtain large pulse output voltages, and on the other hand, the second magnetic track 4b and the magnetic reluctance detecting element 7 can obtain pulse output voltages which are approximately 3-times larger or more. And therefore, it is possible, by doing so, to reduce in size of the device.
Patent JP-H05240487-A (JP)
Title: Air conditioner
Inventor: OKADA HIROKAZU
IPC: F24F1/00
Filed: 1992-02-26
Abstract: PURPOSE:To enable an air-conditioning apparatus equipped with a built-in dehumidifier for drying washing hung indoors to operate both for ventilation and dehumidification by a method wherein, in the beginning of the operation, the apparatus first operates for discharge of the room air and then for dehumidification. CONSTITUTION:A dehumidifying apparatus (air-conditioning apparatus) installed at the ceiling of a bathroom has a main body 1 which consists of an upper case 3 and a lower case 2. In this lower case 2 an air inlet 4, an air outlet 5 from a blower on the inner side of the bathroom, and an air outlet 6 from a blower on the outer side of the bathroom are formed. The main body 1 houses a heat exchanger 13 as a cooler and a blower 14 both on the inner side of the bathroom, a heat exchanger 18 as a condenser and a blower 19 both on the outer side of the bathroom, a compressor, etc. When the drying mode is selected, the humidity inside the bathroom is compared with the humidity at the place from which air is supplied to the bathroom; if the humidity inside the bathroom is higher than the other by a specific degree or more, first the ventilation discharging the highly humid air inside the bathroom sucked in through the air inlet 4 by the blower 14 to the outdoors through an air passageway 17 and an air-discharge passageway is executed and then the operation is shifted to the dehumidification.
Patent JP-S61199578-A (JP)
Title: Welding monitoring device in arc welding robot
Inventor: KOUNO KOUZOU
IPC: B23K9/06
Filed: 1985-02-27
Abstract: PURPOSE:To perform automatically the judgement of whether the measurement of current and voltage and the values are within proper range or not by comparing the upper limit value and lower limit value of which the arithmetic mean value of the measured value of welding current and voltage is set in advance and by alarming the abnormality in case of exceeding the range. CONSTITUTION:The current and voltage of arc welding circuit are measured by each measuring circuit 5, 6 via each input circuit 3, 4 on each preset sampling period with the input of the signal transmitted from a measuring conditions setting circuit 7 at welding work time. The arithmetic mean value of the respective measured value is calculated by arithmetic circuits 8, 1 and discriminated with comparing by means preset upper and lower limit values and comparison discriminating circuits 10, 11. In case of the mean value being within the range of the upper and lower limit values, the welding state is taken as good and the output signal of the abnormality is not inputted in an abnormality alarming device 14 or the display of normality is held. On the other hand, the abnormal signal is inputted in the abnormality alarming device 14 in case of the mean value exceeding the upper and lower limit values and it is displayed by a lamp buzzer, etc. or recorded by a printer, etc.
Patent JP-2000244592-A (JP)
Title: Demodulator
Inventor: IEMURA TAKANARI
IPC: H04L27/22
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To automatically remote the quadrature error of a quadrature demodulator. SOLUTION: An orthogonal error detector 17 estimates the orthogonal error just before a phase rotation while using error signals Ei and Eq outputted by an error detector 14, polarity signals Di and Dq and a phase signal Ang outputted by an NCO. A quadrature controller 15 estimates an error signal before the phase rotation from the error signals Ei and Eq after the phase rotation due to a complex multiplier 8 by performing complex multiplication to an orthogonal error signal Qd outputted by the orthogonal error detector 17. Since the quadrature controller 15 is located before the phase rotation, the orthogonal error is removed by this estimated error signal.
Patent JP-S63207553-A (JP)
Title: Operation controlling method in grinding attachment for fine diametral bar work
Inventor: SAITO YOSHIKUNI
IPC: B24B19/16
Filed: 1987-02-23
Abstract: PURPOSE:To grind a fine diametral bar work of a hypodermic needle or the like in a proper state all the time, by reading corresponding data out of a speed setting memory at each time when grinding time by a timer elapses as long as the specified time, and controlling the revolving speed of a grindstone. CONSTITUTION:With a work starting command, a main control part 15 first reads out a grindstone speed NT in case of grinding time being zero, from a speed setting memory 17, then makes a grindstone rotate at the initial speed N0 via a stone driving control part 20 and a stone driving part 11, and roughing is carried out. And, the grinding time to be judged from the current value of a drive motor is integrated by a timer 19 in advance, and at the time of the next finishing, the setting speed NT conformed to this grinding time, namely, conformed to an abrasive loss of the grindstone is read out of the memory 17, thus finishing is carried out. This grinding time is integrated by the timer 19 in consecutive order, reading it out corresponding to the setting speed at times of roughing and finishing of the next work, and the stone speed conformed to the stone abrasive loss is set, keeping the stone peripheral speed constant. Thus, grinding operations can be done in a proper state all the time without depending upon skillful labor.
Patent JP-2000233694-A (JP)
Title: Wire harness arranging structure to glass hatch from back door of automobile
Inventor: SUEHIRO SHINICHI
IPC: H02G3/22
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To cope with the opening and closing of a glass hatch without using a curl cord at the connecting portion of a wire harness to the glass hatch from a back door. SOLUTION: Through holes 15, 16 passing a wire harness are provided nearly on the same line as the fitting position of a hinge section 13 on a back door 10 and a glass hatch 12. The wire harness is extracted to the outside from the inside of the back door 10 through the through hole of the back door 10, then it is extracted to the inside of the glass hatch 12 through the through hole of the glass hatch 12 so that the wire harness can follow the opening and closing actions of the glass hatch 12 without being expanded or shrunk. Grommet 20 is fitted to the wire harness extracted to the outside, and the grommet 20 is closely stuck to the through holes 15, 16 to cut off water.
Patent JP-S55134242-A (JP)
Title: Electric circuit for room-cooling dehumidifier
Inventor: TANAKA MASAAKI
IPC: F24F11/02
Filed: 1979-04-04
Abstract: PURPOSE: To discharge excess heat out of the room, and at the same time, to have the humidifier combine the function of supplying cool air by providing an easy-to- use and low-cost electric circuit.  
     CONSTITUTION: When circuits a and b of a main switch 12 are closed, power is supplied to coil 18 of switching valve, and at the same time, an interior fan 14 rotates. Then, a compressor 13 rotates and dehumidfying operation starts. On the other hand, when the position of a change-over switch 20 is switched from contact 1 to contact 2, cool air supply is operated. This is because, when the power supply to the coil 18 of switch valve, which is connected to contact 1 of the change-over switch 20, is cut, the power supply to an exterior fan 19, which is connected to the contact 2, is started. Further, when circuits c and b of the main switch 12 are closed, dehumidication is operated in a similar manner as described above, and by tap leads 14-1, 19-1 and 14-2, 19-2 of the interior fan 14 and the exterior fan 19 connected to contacts 2 and 6 of the main switch 12, the numbers of revolutions of the interior fan 14 and the exterior fan 19 are increased or decrease, and thereby strong or weak dehumidification and cool air supply are operated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06253407-A (JP)
Title: Brake controller for electric railcar
Inventor: KOGA TAKESHI
IPC: B60L7/24
Filed: 1993-03-01
Abstract: PURPOSE:To automatically generate a virtual electric brake force waveform and to easily control a brake without jerk by obtaining an electric brake initial deceleration differentiated value and an electric brake final deceleration differentiated value at the time of each braking. CONSTITUTION:A speed signal is input to an acceleration calculator 22 to obtain deceleration beta, the obtained deceleration signal is time-differentiated to obtain initial and final virtual electric brake force waveforms B1, B2 of an electric brake and stored. In the case of braking again, a virtual electric brake force waveform 27 during an entire period of the brake is generated based on the insufficient virtual electric brake force waveforms B1, B2 at the time of previous braking stored in waveform calculators 25, 26, and an electric brake force feedback amount 31 is output to a comparator 35. As a result, a total brake force in which a jerk is not almost generated by superposing the electric brake force and pneumatic brake force for supplementing it can be obtained as an entire electric railcar.
Patent JP-S51114155-A (JP)
Title: Device for transmitting the addition of the flow of liquid
Inventor: WADA SHIYOUICHI
IPC: G01D5/245
Filed: 1975-04-01
Abstract: PURPOSE: To provide an accurate and ever-lasting device for transmitting the addition of the flow of liquid by transmitting the movement of the flow measuring mechanism to the motor by means of cutting off the cock and by the rotations of a fan in a pressure room. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04278846-A (JP)
Title: Cup holder for vehicle
Inventor: EGUCHI KOJI
IPC: B60N3/00
Filed: 1991-03-06
Abstract: PURPOSE:To easily pull out a cup holding part from an accommodation state by projecting a handle to the inside of a car room without generating operation noise by a push lock open device, in a cup holder for vehicle which is accommodated and pulled out from the inside of a meter panel, etc., in order to hold the container such as cup used in the car room of the vehicle such as passenger car. CONSTITUTION:A handle 14 contacts the reverse surface of the second cup holding part 4 in the vicinity of the revolution center, and projected to the inside of the car room from a design plate 8 by the downward turn of the second cup holding part 4, accompanied with the projection of a table 2 by a push lock open device.
Patent JP-H0791165-A (JP)
Title: Hydraulic type packer and expansion and contraction method thereof
Inventor: YANAGISAWA KOICHI
IPC: E21B33/124
Filed: 1993-03-01
Abstract: PURPOSE:To expand and contract packers by a method wherein the upper and lower packers are connected at front ends, groundwater in a boring pit is taken into a casing, the packers are expanded by pressured groundwater from an upper section, and groundwater is drained into the boring pit. CONSTITUTION:A casing 6 is inserted into a boring pit B, packers are lowered, groundwater is introduced into the casing 6, and the packers are brought down up to a set depth. A water level D in the casing 6 is approximately equalized to a groundwater level C in the boring pit. The ground tip of the casing 6 is closed, the inside of the casing 6 is pressurized by gas pressure, groundwater is forwarded to the packers, and the packers are extended. The expansion pressure of the packers is set at the required expansion pressure of a water barrier rubber 16 at that time, and operation is conducted indifferently to depth and a groundwater surface. Water is drained into the boring pit B in the shrinkage of the packers, and a section is set safely and positively. Groundwater in the boring pit B is used for extending the packers, thus preventing the change of water quality in the pit even by drain into the pit at the time of shrinkage.
Patent JP-H10220854-A (JP)
Title: Environmental testing device with inner pressure adjustment mechanism
Inventor: NAGASHIMA TSUNEO
IPC: F24F13/14
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To improve an inner pressure adjustment function. SOLUTION: There is provided a pipe 11 opened at a position P of a low pressure section of an air conditioned room 3. Each of a main valve 12 and a sub-valve 13 in the main valve 12 is rotatably installed at an outer side end 1b as indicated in an arrow A-A' and an arrow C, respectively. During a normal operation, the position P shows a negative pressure, the main valve 12 is contacted with an inclined opening 11c of the pipe under a state in which the sub-valve 13 is closed so as to prevent surrounding atmosphere from entering the device.  As the negative pressure at the position P is increased when the operation is transferred to a low temperature operation, the sub-valve 13 is further inclined toward an inside part of the pipe from the aforesaid state, a clearance in respect to the main valve 12 is further widened to introduce surrounding atmosphere and then an abnormal low pressure within the inner region is prevented from being produced. As the position P shows a positive pressure during a high temperature operation or when the door is opened, the main valve 12 is moved away from the inclined opening under a state in which the sub-valve 13 is closed, inner air is released to prevent an excessive inner pressure from being attained. With such an arrangement as above, an inner pressure adjustment can be positively adjusted by a simple structure.
Patent JP-H07246377-A (JP)
Title: Combustion treatment of flammable refuse containing harmful material and device therefor
Inventor: KONDO HARUMI
IPC: B09B3/00
Filed: 1994-03-10
Abstract: PURPOSE:To provide a combustion treating method of a flammable refuse containing a harmful material without resulting in air pollution and the corrosion of the inside of a heating furnace by burning a shredder dust or the like containing chlorine or the like and calcium carbonate or the like in the heating furnace to produce a harmless solid compound such as calcium chloride or the like. CONSTITUTION:Quick lime C is obtained by charging calcium carbonate B from a calcium carbonate supply device 21 and the shredder dust A from a shredder dust charging device 11 into a rotary kiln 2 and further burning a gaseous hydrocarbon in the rotary kiln 2.
Patent JP-H02222284-A (JP)
Title: Frame frequency converter
Inventor: FURUYA AKIRA
IPC: H04N7/01
Filed: 1989-02-22
Abstract: PURPOSE:To attain frame frequency conversion with simple circuit constitution by selecting a write cycle based on a readout cycle so as to avoid contention of readout and write cycles. CONSTITUTION:A 14-phase parallel data being an input signal whose field frequency is 60.00Hz and whose scanning line number is 525 is written in a frame memory 11 by using any of write cycle signals Ws1-Ws3 and a signal whose field frequency is 59.94Hz and whose scanning line is 525 is read by using a readout cycle signal Rs to read out a 14-phase parallel data. In this case, the contention between the write cycle signals Ws1-Ws3 and the read cycle signal Rs is avoided at a write timing decision circuit 20 by predicting an optimum timing of the write cycle to the readout cycle. Thus, the frame frequency converter with small sized circuit constitution is obtained.
Patent JP-H07224291-A (JP)
Title: Lubricating oil
Inventor: KAWAUCHI TOMIO
IPC: C10N40/04
Filed: 1994-02-14
Abstract: PURPOSE:To obtain a lubricating oil which has a high viscosity index and exceedingly good low-temp. flowability and causes little deterioration of a synthetic resin by using a polyether having a specific structure. CONSTITUTION:This lubricating oil comprises a polyether which is obtained by causing tetrahydrofuran (A) and a 2-4C 1,2-alkylene oxide (B) to add a mono- to hexahydric alcohol, and which contains one or more segments (c) formed by random addition of the monomers and may contain a segment formed by block addition. The A/B weight proportion in the polyether is about 85/15 to 15/85. The polyether preferably has a content of the segments (c) of 50-100wt.% and a number-average mol.wt. of 500-10,000. The oil may contain ordinary additives, e.g. an antioxidant, a solid lubricant, an oiliness improver, and a rust preventive.
Patent JP-S58157294-A (JP)
Title: Diaphragm for speaker
Inventor: SUGAWARA KIYOSHI
IPC: H04R7/02
Filed: 1982-03-15
Abstract: PURPOSE:To obtain diaphragms of various kinds and different applications easily, by forming the diaphragms with the injection molding of a high elastic material where short fibers are kneaded in a thermoplastic resin. CONSTITUTION:High elasticity is attained by kneading high elastic fibers such as metallic fibers and glass fibers to a base matrix made of polypropylene or the like for the diaphragm 2, and the injection molding is executed with short reinforced fibers. Thus, the combination between the base material and the reinforced member is executed freely with the manufacture of kneaded pellets only. Thus, the reinforced member is made composite with the recombination of the kneaded pellets of the suitable same base member, allowing to form the diaphragms of various kinds and different applications easily.