baber/WOPTO huggingface dataset:
Patent JP-H0533961-A (JP)
Title: Air conditioner device
Inventor: MORI YUJI
IPC: F24F1/02
Filed: 1991-07-31
Abstract: PURPOSE:To reduce the cost of materials and improve the performance of an air conditioner. CONSTITUTION:A double-axis type fan motor 20 for use in concurrently driving indoor fans 17A, 17B and an outdoor fan 6 is provided. The outdoor fan 6 using a propeller fan is installed at one shaft of the double-axis type fan motor 20 and the other shaft is passed through a bearing 21 and a bevel gear 23 is installed at the shaft. Each of the indoor fans 17A, 17B is a cross-flow fan, respectively, connected by a shaft 18. A bevel gear 19 is installed at the shaft 18 and engaged with a bevel gear 23.
Patent JP-S6171968-A (JP)
Title: Wear compensating method for rotary grinder
Inventor: NONAKA YUZO
IPC: B24B27/06
Filed: 1984-09-13
Abstract: PURPOSE:To make wear compensation so that the groove processing accuracy lies always within allowable error range by previously setting the amount and time for compensating the wear of a grinding wheel on the basis of the relationship of the length of processed groove to the wear amount of the wheel, obtained as a result of experiments or from experience. CONSTITUTION:The axis position of a grinding wheel is, after groove processing (d) for the first street of the street group P1, raised to the position immediately before the groove processing, and upon indexing (e) is sunk to perform groove processing for the second street, wherein the sunk position shall be the same as in the groove processing for the first street. Afterward the grinding wheel is moved vertically in the same manner, and after the last street, i.e. No.25 street, of the street group P1 is groove-processed, the center of gravity of the wheel is sunk by an extra amount of DELTAZ=5mum for starting the groove processing for No.26 street, i.e. the first in the street group P2. This is wear compensation. That is, compensation is made with the number of grooves and means wear amount, so that all grooves can be processed with an accuracy within allowable error range.
Patent JP-H0860241-A (JP)
Title: Production of thick steel plate for structure excellent in strength and toughness
Inventor: NOMIYAMA YUJI
IPC: C21D8/02
Filed: 1994-08-12
Abstract: PURPOSE: To stably produce a thick steel plate for structure excellent in strength and toughness at high productivity, at the time of subjecting the slab of a low carbon steel to rolling, by controlling the rolling conditions cooling conditions after the rolling and executing suitable working in a ferritic region. CONSTITUTION: The ingot of a low carbon steel having a compsn. contg., by weight, 0.04 to 0.20% C, 0.03 to 1.00% Si, 0.30 to 2.00% Mn, 0.005 to 0.10% Al and 0.001 to 0.01% N or furthermore contg. specified small amounts of Ti, Cr, Ni, Mo, Cu, V, Nb and B is heated to the AC3 transformation or above, is applied with at least one or more times of passess at >=12kg/mm<2> maximum hydrostatic pressure stress in the process of rolling in the central part of the plate thickness in a recrystallization region to make austenite grain into fine size and is immediately cooled at the cooling rate of >=5 deg.C/sec by water or the like to suppress the growth of the austenite grains, the cooling is stopped at the Ar1 transformation point or below, and after that,  it is subjected to rolling of <20% at the Ar1 point or below without executing the rolling in the two phase regions of ferrite and austenite and is successively tempered at <=700 deg.C.
Patent JP-H0638271-A (JP)
Title: Wireless remote controller
Inventor: KAMEGAWA HIROSHI
IPC: H04B10/00
Filed: 1992-07-17
Abstract: PURPOSE:To easily select a proper installation location of a remote controller ensuring proper reception by providing a reception rate confirmation means able to confirm a reception state of a remote control signal to the controller. CONSTITUTION:A remote controller transmission section T confirms sequentially whether or not key switches SW1-SW3 are closed, and confirms whether or not the switch SW2 is closed when the switch SW1 is closed, and sends a code (a) when the SW2 is closed, but sends a code (b) when the SW2 is not closed. Then the section T sends a code (c) when the SW1 is not closed but the SW2 is closed. When the SW1, SW2 are not closed and the SW3 is closed, the section T sends a code (d) and then the transmission is finished. Then a remote controller reception R confirms the codes a-d sequentially. In the case of the reception of the code (a), number of the codes (a) is counted for 5sec, and when the duty factor is 95% or below, a piezoelectric buzzer is sounded once, and when 95% or over, the piezoelectric buzzer is sounded twice. In the case of the reception of the code (b), when a flag (b) is set to an H level, a relay (b) is deenergized and when the flag (b) is set to an L level, the relay is energized. In the case of the reception of the code (c) or (d), a relay (c) or (d) is energized when a flag (c) or (d) is set to an L level and the (c) or (d) is deenergized when the flag (c) or (d) is set to an H level.
Patent JP-S6175336-A (JP)
Inventor: ANDORIYUU AREKUSANDAA DAMUBURE
IPC: G03B35/08
Filed: 1985-08-29
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-S6349249-A (JP)
Title: Temperature controller for methanol reformer
Inventor: YOSHIOKA HIROSHI
IPC: H01M8/06
Filed: 1986-08-14
Abstract: PURPOSE:To optimize the temp. of a reformer catalyst by providing a means for comparing the output signals from respective temp. detectors for the vaporized gas and the reformer catalyst of a reactor with preset values, and controlling the opening degree of a damper at a specified site. CONSTITUTION:A thermocouple 30 as the detecting element of the first detector 32 is provided at the outlet of the vaporizer 9 furnished in a combustion chamber 8a and consisting of a spiral tube, and the temp. of the gas vaporized in the vaporizer 9 is detected. A thermocouple 31 as the detecting element of the second temp. detector 33 is furnished at the lower part of the reaction tube 10a vertically arranged in a heating chamber 8b communicating with the vaporizer 9, packed with the reformer catalyst, and constituting the reactor 10, and the temp. of the reformer catalyst is detected. The opening and closing of the upper damper 26 and the lower damper 29 are controlled by the temps. detected by the first temp. detector 32 provided with the thermocouple 30 and the second temp. detector 33 furnished with the thermocouple 31.
Patent JP-S6435043-A (JP)
Title: Idle rotation controller of engine for vehicle provided with automatic transmission
Inventor: ROKUSHA TAKU
IPC: F02D41/16
Filed: 1987-07-30
Abstract: PURPOSE:To prevent engine stall when shifting to D-range is carried out by controlling intake air quantity such that the idle rotation exceeds over a predetermined level if the idle rotation drops below the predetermined level upon shifting of the lever to N-range. CONSTITUTION:An idle rotation control valve 10 is arranged in an auxiliary intake path 9 provided in an intake path 2 of an engine 1 while bypassing a throttle valve 4. The idle rotation control valve 10 is controlled by a control unit 13 together with a fuel injection nozzle 11 based on detection signals fed from various sensors 5-7, 12 for detecting the operating state of the engine 1. Intake air quantity is controlled such that the idle rotation exceeds over a predetermined level if the idle rotation drops below the predetermined level upon shifting of the lever to N-range. Consequently, engine stall can be prevented when the lever is shifted to drive(D) range.
Patent JP-H1133016-A (JP)
Title: Umbilical blood gathering aid
Inventor: SHIRASU AKIO
IPC: A61B5/15
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an umbilical blood gathering aid which has good operating efficiency without the fear of contaminating the umbilical cord when a sheet for holding the placenta is spread over a frame member. SOLUTION: This umbilical blood gathering aid comprises a stand 1, which consists of a base 11, a support member 12, and a frame member 13, and a placenta holding sheet 2 for holding the placenta, and the placenta holding sheet 2 is spread over the frame member 13 of the stand 1. The frame member 13 is not formed continuously but is partly removed. The support member 12 is for supporting the frame member 13 in air and is placed upright on the base 11.
Patent JP-S6347712-A (JP)
Title: Zoom lens
Inventor: HORIUCHI AKINAGA
IPC: G02B15/17
Filed: 1986-08-14
Abstract: PURPOSE:To miniaturize the whole lens system with a high variable power ratio and a large aperture ratio by specifying the constitution and focal distance of an image forming part. CONSTITUTION:The lens system has 1st-4th lens groups and the 4th group consists of a 41-th lens having convex faces on both the sides, an aperture diaphragm, a 42-th lens having positive refractive power strengthened on the object side as compared to the image side, a 43-the meniscus-like lens turning its convex face to the image side and having negative refractive power, a 44-th lens having positive refractive power strengthened on the object side as compared to the image side, a 45-th meniscus- like lens turning its convex face to the object side and having negative refractive power, a 46-th lens having convex faces on both the sides, and a 47-th lens having positive refractive power strengthened on the object side as compared to the image side. When it is defined that the focal distance of an i-th lens counted from the object side in the 4th group is Fi, the focal distance of the i-th lens including the aperture diaphragm is (fi) and a focal distance of the whole system on a zooming position at a wide angle end is FW, conditions shown by inequalities are satisfied. Consequently, a residual aberration generated from a variable power part can be efficiently corrected, the aperture ratio can be increased and the whole length of the lens system can be shortened.
Patent JP-H0639663-A (JP)
Title: Three-dimensional work machine
Inventor: YOKOYAMA EISUKE
IPC: B23Q1/00
Filed: 1991-07-05
Abstract: PURPOSE:To provide a three-dimensional work machine in which the rotating operation component part of a rotary tool is improved so as to widen a space for workpiece, and the rigidity of the machine is improved. CONSTITUTION:The work machine in this invention has a three-spindle movable carriage 16 movable in the X, Y, and Z directions, and the movable carriage 16 is rotated by making the longitudinal and the lateral rotary axes as the rotation axes, making the tip of a rotary tool 2 as the center, while rotating the rotary tool 2 making its axis as the rotation axis. A circular arc guide 12 is used as to one side or both sides of the two rotation axes. The circular arc guide 12 consists of the combination of a V-groove and a rolling element or a needle, the combination of a circular arc guide member and plural rollers, or the combination of a V-shape guide member and plural rollers. Since any force from the external side has a balance within the width of the circular arc guide, no deformation such as the extension and the contraction of the diameter is generated in the circular arc guide 12.
Patent JP-H0475292-A (JP)
Title: High frequency heating apparatus
Inventor: YOSHINO KOJI
IPC: F24C7/08
Filed: 1990-07-18
Abstract: PURPOSE:To lower the effects of high frequency properties of an amplifier and at the same time make it hard to catch noise and transmit a signal precisely by smoothing the output of a detection circuit. CONSTITUTION:Radio waves 4 are radiated to a food 2 put in a heating chamber 1 from a radio wave radiating part 3. At that time, a part 5 of the radio waves which are not absorbed by the food 2 are permeated through a slit cover 11 made of a resin, pass a slit 12 opened in a wall of the heating chamber 1, detected by an antenna 6 put on a printed board 13 and made of a copper foil, transmitted to a wave detection circuit 7 put in the back side of the printed board 13 and detection there, and then they are smoothed by a smoothing circuit 14, sent to an amplifier 8 by a lead wire 5 as an output of the filter circuit, amplified, and sent to a controller 9. The controller 9 detects the condition of the food according to the signal and determines the optimum thawing time and sends out an instruction to an inverter power source 10 so as to control the operation of the radio wave radiating part 3 and a fan 16 for cooling the radio wave radiating part.
Patent JP-H0479598-A (JP)
Title: Microphone with two-way directivity
Inventor: HOJO MASAYOSHI
IPC: H04R1/34
Filed: 1990-07-19
Abstract: PURPOSE:To prevent howling from occurring when a microphone is used as part of a PA system by performing the circuit connection of a microphone with directivity for low-pitched sound area and a microphone with line type directivity for high-pitched sound area by a network. CONSTITUTION:The microphone 4 with directivity for low-pitched sound area is unified with the microphone 6 with line type directivity for high-pitched sound area by performing the circuit connection of the microphone 4 with directivity for low-pitched sound area and the microphone 65 with line type directivity for high-pitched sound area in which the directivity characteristic of a high-pitched frequency sound part is improved. In other words, directivity from a low-pitched sound area to a high-pitched sound area can be improved by connecting the microphone 4 with sperior directivity from the low-pitched sound area to a middle-pitched sound area to the microphone 6 with line type directivity with sperior directivity for the high-pitched sound area via the high- pass filter 17 of the network. In such a way, it is possible to prevent howling occurrence when the microphone is used as part of the PA system.
Patent JP-H0240473-A (JP)
Title: Cold heat accumulating type refrigerator
Inventor: KITA TAKAHIRO
IPC: F25D3/00
Filed: 1988-07-29
Abstract: PURPOSE:To detect the voltage lowering of a rechargeable battery in an early stage and inform an optimum replacing timing by a method wherein an informing means is operated when the operating time of a cold heat keeping fan motor has arrived at a predetermined value and the voltage of the rechargeable battery has lowered to a value lower than predetermined value. CONSTITUTION:An integrating timer 17 is connected to the power source line 7a of a fan motor 7 operated by the power of a rechargeable battery 10 and outputs a signal when the operating time of the fan motor 7 has arrived at a predetermined value. On the other hand, a voltage monitoring means 16, monitoring the deterioration of the voltage of the rechargeable battery 10, outputs a signal when an input voltage from a power source input 11a has deteriorated to a value lower than a predetermined value. An AND gate 19 inputs signals from the voltage monitoring means 16 and the integrating timer 17 and puts a transistor 20 connected to an informing device 15 ON. According to this constitution, the voltage lowering of the rechargeable battery may be detected in an early stage and an optimum replacing timing may be informed.
Patent JP-2000019362-A (JP)
Title: Optical coupling device for array type semiconductor laser and solid-state laser device using this array type semiconductor laser
Inventor: TADA TERUSHI
IPC: H01S3/0941
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture and packaging of a coupling device for an array type semiconductor laser and to assure long-term stable accuracy with a small size. SOLUTION: This coupling device for the array type semiconductor laser has the array type semiconductor laser 1, a cylindrical lens 3 and a light converging device 10. A plurality of LD light 4 which are radiated from the light radiation surface of the array type semiconductor laser 1 and is regulated by the cylindrical lens 3 are made incident from an incident port 5 of this light covering device 10 and progress in respective optical waveguides 6. These light rays are condensed in a coupling part 7 and are emitted as high-density LD light 9 from an exit port 8.
Patent JP-S6435788-A (JP)
Title: Magnetic disk device
Inventor: OKAWA YOSHIHISA
IPC: G11B21/10
Filed: 1987-07-30
Abstract: PURPOSE:To control a magnetic head easily in a wide range by dividing the servo zone recorded on a magnetic disk into a servo ID part and servo data part and controlling the position of the magnetic head by detecting the amplitude of the servodata part. CONSTITUTION:The titled device has the magnetic disk having the servo zone consisting of the servo ID parts 8a, 8b showing the start of the servo zone and the servodata parts 9a-9d for detecting the magnetic head position succeeding to these signal servo ID parts 8a, 8b the magnetic head 1 for reading the information of the magnetic disk and the controller 5 driving the stepping motor 6 to correct the position of the magnetic head 1 with the position error detector 4 outputting the position error signal of the magnetic head 1 and a position error signal as the input by detecting the amplitude of the servodata parts 9a-9d after a certain time after detecting the servo ID detectors 3a, 3b for detecting the start of the servo zone with the reproducing circuit 2 making the output of the magnetic head 1 as a reproducing signal and the reproducing signal as the output. In case of expanding the range correcting the positional error of the magnetic head the timing detecting the amplitude of servo data part only may be added.
Patent JP-2000038995-A (JP)
Title: Scroll compressor provided with unload valve between economiser and suction part
Inventor: LIFSON ALEXANDER
IPC: F04C29/04
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To simplify complication at the time of manufacture, reduce costs, and improve reliability by turning a turning scroll element relatively to a non- turning scroll element, and trapping a coolant pocket wherein those scrolls are selectively compressed toward a discharge port. SOLUTION: A scroll compressor 20 is provided with a turning scroll element 22 including a turning scroll lap 23, and a non-turning scroll element 24 including a non-turning scroll lap 25. Those scroll laps 23, 25 are fitted so as to enclose a discharge port 26, the turning scroll element 22 is turned relatively to the non-turning scroll element 24, and a coolant pocket compressed toward the discharge port 26 selectively is trapped. A plurality of ports 28, 30 are formed on a base part 31 of the non-turning scroll element 24, and are not completely closed at the turning scroll lap 23. Compression chambers 27, 29 are sealed from a region communicated with a suction line 45.
Patent JP-H0241255-A (JP)
Title: Recovery system for liquid injection recorder
Inventor: SUGIYAMA HIROSHI
IPC: B41J2/185
Filed: 1988-08-02
Abstract: PURPOSE:To prevent adverse influence of small droplets of ink floating in a cap member by providing an ink droplet receiving member capable of collecting flying ink droplet at a position near a discharge plane in the member in a recovery system of a liquid injection recorder. CONSTITUTION:An ink droplet 6 discharged at a predetermined initial speed is flown from a discharge port 2 at the time of preliminarily discharging ink, it is not so attenuated at its speed as to float in the air during a stroke of approx. 3-5mm. Accordingly, the flown droplet 6 and sub droplet are received by an ink droplet receiving member 14, the ink droplet 14 adhering thereto is dropped to an ink reservoir 13B to be used as a moistening ink. Therefore, it can prevent the ink droplet of floated state from adhering to a recording head discharge face to cause the ink to be improperly discharge at the time of recording or a recording image from disordering.
Patent JP-H0479716-A (JP)
Title: Cooling method of leaded part of power cable
Inventor: UTSUNOMIYA MASAKATSU
IPC: H02G1/14
Filed: 1990-07-20
Abstract: PURPOSE:To prevent a cooling material from remaining in a leaded part and from melting out into an insulating oil 22, by covering the leaded part with a protective material formed of a sheet of a good conductor of heat and by bringing a solid cooling material into contact with the protective material from outside. CONSTITUTION:A leaded part 14 is covered with a protective material 24 formed of a sheet of a good conductor of heat. As for the protective material 24, a material being the good conductor of heat, having a heat resistance, being shaped in a thin sheet and having flexibility, such as an aluminum foil of a very small thickness, is used. After this preparation, a cooling material 16 is brought into contact with the protective material 24, so as to cool down the leaded part 14 therethrough. Since the protective material 24 is very thin and the good conductor of heat, a cooling effect is not varied substantially even with the protective material 24 interposed. The cooling material 16 having melted is interrupted by the protective material 24 and does not come into contact with the leaded part 14.
Patent JP-H0480567-A (JP)
Title: Method and device for controlling of changing amount of flow of cold water and cooling water in absorption refrigerating machine and water cooler
Inventor: TAKAHATA SHUZO
IPC: F25B15/00
Filed: 1990-07-19
Abstract: PURPOSE:To simplify control system regulating the driving of a cold water pump and a cooling water pump by a method wherein either one of the amount of discharging flow of a cold water pump, delivering cold water, and a cooling water pump, delivering cooling water, is changed in accordance with the rate of the amount of heating heat in a heating device in absorption refrigerating machine and a water cooler. CONSTITUTION:When an opening degree sensor 11 has detected that the opening degree phiof a heating amount regulating valve 10 is reduced, a sending water amount operating means 14 compares an opening degree signal with an opening degree phi' at a lower control limit flow rate W'. When the opening degree phi is equal to or smaller than the opening degree phi', the flow rate ratio W of a cold water pump 12 to a cooling water pump 13 is determines so as to be a predetermined value of W=0.5 and a control signal (i) at that time becomes (16X0.5+4)mA=12mA. When the control signal is outputted to a cold water pump driving regulating means 15 and a cooling water pump driving regulating means 16, both of the regulating means 15, 16 control the number of rotation of a motor 17, driving the cold water pump 12, or a motor 18, driving the cooling water pump 13, through inverters in accordance with the control signal (i) to restrain the amount of discharging flow in respective pumps.
Patent JP-S6084732-A (JP)
Inventor: ATOBE HIDEYUKI
IPC: H01H50/08
Filed: 1983-10-17
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-H1035287-A (JP)
Title: Automobile door sash assembly
Inventor: KUNO MASAYA
IPC: E05F11/48
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To improve the assembly of an automobile door sash assembly as compared with that requiring the integration of a sash, a glass and a window regulator mechanism with a door in separate working for the sash, by manufacturing in advance a sash assembly having a glass and a window regulator mechanism in a separate line for a door. SOLUTION: A door sash 2 is provided at its rear vertical frame 3 with a rear run channel 8 integrally suspended therefrom in succession and at its front vertical frame 6 with a front run channel 9 integrally suspended therefrom, the front and the rear run channels 9 and 8 and the vertical frames 6 and 3 of the door sash guide a glass 18 for its lifting and lowering, and a drive mechanism 15 for driving the glass 18 for its lifting and lowering is attached by means of a bracket 11 to the run channel 9.