baber/WOPTO huggingface dataset:
Patent JP-H06272902-A (JP)
Title: Outdoor device of air conditioner
Inventor: FUJIKI HIRONARI
IPC: F24F5/00
Filed: 1993-03-19
Abstract: PURPOSE:To restrict a discharged gas blown from a discharging port from striking against a barrier and turning its direction and further prevent the gas from entering again from an air intake port in the case that the barrier such as a wall is placed near in front of the outdoor device. CONSTITUTION:An axial blower 10 is mounted in adjacent to a discharging port 13 in such a manner that its rotational axis is inclined only by a predetermined angle theta in respect to the front panel 1c of a device casing 1.
Patent JP-H01254440-A (JP)
Title: Head light for automobile
Inventor: FUJINO TAKEYUKI
IPC: B60Q1/06
Filed: 1988-04-05
Abstract: PURPOSE:To prevent the leak of light of a head lamp to a clearance lamp by setting the line which extends, connecting the light source part of a bulb and the boundary edge between a subreflecting mirror part and a paraboloid reflecting mirror part on a clearance lamp side does not pass the side behind the front edge of the side wall part on the clearance lamp side of a lens. CONSTITUTION:The line 23 which extends, connecting the light source part 22 of an electric bulb and the boundary odge 7' between a paraboloid surface reflecting mirror part 3 on the side where a clearance lamp 58 is arranged and a subreflecting mirror part 8' is set so as not to pass the side behind the front edge of the side wall part 13 on the clearance lamp 58 side of a lens 11. Therefore, in the case when the lamp does not light up, the outside light is reflected by the subreflecting mirror parts 8 and 8', besides the paraboloid surface reflecting mirror part 3, and the uniform feeling is not deteriorated, in view from the front surface, and in the case when the lamp lights up, the light reflected on the inner surface of the lens 11 is reflected by the subreflecting mirror parts 8 and 8', and the lens 11 lights up. Further, intrusion of the light which directly irradiates from the light source part 22 into the lens 59 of the clearance lamp 58 is prevented.
Patent JP-S62239877-A (JP)
Title: Thermion converter module
Inventor: MATSUMOTO YOSHIAKI
IPC: H02N3/00
Filed: 1986-04-11
Abstract: PURPOSE:To suppress Joule loss by forming a case into a honeycomb construction and adjusting a gap between a tip face of box-type collector and a front surface of chamber by a strength of screwing a bolt. CONSTITUTION:A hot shell 1 is formed on a front surface and vertical and lateral sides of a tungsten case-type emitter 31 and a plurality of such shells are assembled to constitute a furnace wall. An internal space of this emitter 31 is divided into a plurality of chambers by a partition plate 32 to form a honeycomb construction. Further, a nickel box-type collector 33 is inserted into each chamber to receive a thermion emitted by an emitter 31. Also, a gap 5 is formed between a tip face of the box-type collector 33 and a tungsten face of said chamber front. Then, a base flange 37 of the collector 33 is placed upon an edge of inserting hole 36 provided in a reverse cover 35 behind the emitter 31 and this part is passed and screwed by a bolt 38. A size of the gap 5 is adjusted by a strength of said screwing.
Patent JP-H06272415-A (JP)
Title: Elevation control method for mechanical parking device
Inventor: KITANO AKIHIKO
IPC: E04H6/18
Filed: 1993-03-17
Abstract: PURPOSE:To control the elevation of an elevating pallet safely by detecting a failure of a mechanical brake of a mechanical parking device. CONSTITUTION:In a method for controlling the elevation of a mechanical parking device provided with an elevating pallet 2 to be loaded with a vehicle W and to be elevated, when a brake failure detecting means 22 detets a failure of a mechanical brake 15, an elevating pallet position control unit 21 controls the elevating operation of a driving motor 11 through an inverter 24. Then, the elevating pallet 2 is driven at a low speed in the moving direction due to the failure of the brake, and the elevating pallet 2 is moved to the rising end or the lowering end 1b of an elevator shaft 1a and landed forcedly.
Patent JP-S62265706-A (JP)
Inventor: PEDORO AGUSUTEIN RIOSU
IPC: G01R33/3815
Filed: 1987-04-07
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-H03283990-A (JP)
Title: Time switch circuit
Inventor: MOTOHASHI KENICHI
IPC: H04Q3/52
Filed: 1990-03-30
Abstract: PURPOSE:To increase a clock frequency and to reduce power consumption in the case of circuit integration by devising the operation of an address control RAM so that write operation is implemented after consecutive read operation and slowing down the operating speed of the RAM more than a conventional RAM speed. CONSTITUTION:For example, a counter CNTB makes count for each of 1.5 period of clock. At CTM (1st RAM) read operation, a CWT (data write signal) is set to 1 and an output of the CNTB counted up by 1.5 clock is inputted to a 4th input terminal of a selector SL0 and connects to a CTM address terminal AI. Since the CWT connects to an input terminal 3 of the SL0 and a terminal RE of the CTM, the CTM is able to be in read operation. In the case of rewrite of the CTM, when the CWT is set to 0, the level of the terminal 1 of the selector SL0 goes to 1 and an external address CAI is inputted. Thus, the operating speed of the CTM is decreased to 1. 5 clock from 1 clock of a conventional system.
Patent JP-S57197179-A (JP)
Title: Multicolor thermo transfer recording device
Inventor: SASAKI HIROSHI
IPC: B41J17/08
Filed: 1981-05-29
Abstract: PURPOSE:To improve the utilization rate of a copying sheet by a structure wherein scanning operation free from recoring signals stops rotation by using a copying drum which is provided with a plurality of different monochromatic copying sheets on the external circumferece. CONSTITUTION:A plurality of different monochromatic copying sheets 20a 20b, 20c, 20d are mounted at equal intervals in the circumferential direction on the side of the external circumference of a transfer drum 21. A picture signal Ea impressed on an input terminal 7 is divided into a color recording signal Eb and a color identifying signal Ec through a separation circuit 8 and the color recording signal Eb is applied to a head driving circuit 10. The color identifying signal Ec is applied to a motor drive controlling circuit 25 to control the drive of a motor 22, the drum 21 is turned so that a heating head 3 can face a desired position of a copying sheet having the identified color. The ink layer having the identified color is melted by the heating head 3 heated by the recording signal Eb and copied on the copying sheet 2.
Patent JP-H04317030-A (JP)
Title: Method for driving photoconduction type liquid crystal light valve
Inventor: OTAKI MASARU
IPC: G02F1/133
Filed: 1991-04-16
Abstract: PURPOSE:To provide the photoconduction type liquid crystal light valve which has spatial modulation characteristics of superior projection output light sensitivity to writing light and superior resolution. CONSTITUTION:A 1st AC voltage VL(12a) of specific low frequency fL with the high projection output light sensitivity to the writing light and a 2nd AC voltage VH(12b) of specific high frequency fH with the high resolution are mixed (12c) and this output mixed voltage V is applied to the application electrode of the liquid crystal layer of the photoconduction type liquid crystal light valve. Thus, the spatial modulation characteristics of the superior output light sensitivity and resolution are obtained and the quantity of variation of projection output light to the quantity of variation of writing light becomes small, so half-tones can easily obtained.
Patent JP-H03282803-A (JP)
Title: Voltage clamping circuit
Inventor: TANIMOTO SUSUMU
IPC: G05F1/613
Filed: 1990-03-30
Abstract: PURPOSE:To stably clamp a voltage by inverting the output of a comparator to drive a metal-insulator semiconductor field effect transistor (MIS FET) for short-circuit and positively using the supply voltage dependence of the comparator output. CONSTITUTION:The gate of a MIS FET M19 for short-circuit is driven by the output of an added inverter i1, and the gate of a MIS FET M18 is connected to point B1 of a differential circuit. The inverter I1 is added to eliminate the positive dependence of the clamp voltage, and the output from a differential amplifying circuit is inverted to eliminate the abuse due to insertion of the inverter I1. Thus, the voltage is stably clamped.
Patent JP-S63249680-A (JP)
Title: Ink sheet
Inventor: SASAKI HIDEKAZU
IPC: B41J31/00
Filed: 1987-04-06
Abstract: PURPOSE:To obtain an ink sheet with which printing can be surely performed, by mixing a foaming material into an ink. CONSTITUTION:An ink sheet 1 comprises a base 2 and an ink layer 4. A foaming material 6 is mixed in the ink layer 4. At the time of printing, the ink sheet 1 is laid on a recording paper 8, a mask plate 10 is placed on the ink sheet 1, and the assembly is irradiated with light from above by an exposure light source 12. As a result, the foaming agent 6 is expanded to form voids 60 through foaming, whereby an ink is pushed out to print on the recording paper 8. Thus, favorable printing can be achieved with a small quantity of external energy, even when the surface smoothness of the paper 8 is somewhat insufficient.
Patent JP-H07290700-A (JP)
Title: Ink jet printer print head
Inventor: KITADE YUJIRO
IPC: B41J2/045
Filed: 1994-04-22
Abstract: PURPOSE:To obtain a low-cost ink jet printer print head having a small size in which an ink material quality is not limited by devising a mechanism for generating a pressure for discharging ink. CONSTITUTION:A heat generator 32 having an electric resistance is provided at a position corresponding to a pressure chamber 33 on an insulating board 30, and liquid is sealed in the chamber 33. Therefore, the generator 32 is energized to heat the liquid sealed in the chamber 33 to generate pressure, thereby pressing an ink pipeline via a vibrating plate 23, thereby discharging ink.
Patent JP-H02160290-A (JP)
Title: Image rotating method
Inventor: TATSUMI YOSHIHIRO
IPC: G06T3/60
Filed: 1988-04-05
Abstract: PURPOSE:To rotate an image in real time even when a memory which has a slow access speed is used by reading out adjacent picture element data simultaneously even at a limited angle, and arraying the read picture element data in series and inputting them to a display device. CONSTITUTION:Picture element data of respective lines of one image plane in a normal position state which is obtained from a pattern generator are stored successively in the array order of memories at a period mod. Then when an operator inputs an angle signal corresponding to a steering angle indicating a left-right inclination to a CPU 20, the CPU 20 reads out necessary data corresponding to the steering angle and sets the data in an address generator. The address generator calculates and outputs the addresses of the memories 1a - 1d according to the data. The picture element addresses of the address signals are distributed to memories 1a' - 1d' according to memory assignment addresses and the picture element data are read out, arrayed in display order, and displayed. Consequently, the image is rotated in real time even when the memory with the slow speed is used.
Patent JP-S59209268-A (JP)
Title: Water supplement system of electric car
Inventor: TSUBOTA MASAATSU
IPC: H01M50/609
Filed: 1983-05-13
Abstract: PURPOSE:To obtain a system which can simply and easily supplement water at any place by installing a compact and light weight water purifying device at the head of a water supplement pipe of an electric car and directly supplying city water to the water purifying device when water supplement is required. CONSTITUTION:A water purifier 7 contains anion and cation exchange resin in a cylindrical container and removes anion such as chlorine or furorine and cation such as iron or copper in water. Activated carbon which adsorbs organic substances and a glass fiber filter which removes iron rust and other solid impurities are also arranged in addition to ion exchange resin in the water purifier. Before use, a faucet 5 and a water plug 4 are connected with a hose, then the faucet 5 is opened to adjust a flowmeter 8 of the water purifying device to a specified value and water is supplied. When extra water is flow out from an explosion proof exhaust plug 6, water supply is stopped. Function of the water purifier 7 is monitored with a water quality monitoring device 9. When the function of the water purifier 7 deteriorated, it is replaced.
Patent JP-H05114743-A (JP)
Title: Semiconductor pressure sensor and manufacture thereof
Inventor: ISHIKIRIYAMA MAMORU
IPC: H01L21/761
Filed: 1991-03-26
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor pressure sensor, which is capable of reducing significantly the irregularities of the thickness of a diaphragm due to an etching. CONSTITUTION:A semiconductor pressure sensor is manufactured by such a method in which an impurity ion layer having an impurity concentration peak is formed in the interior of a P-type semiconductor single crystal silicon substrate 101 from the main surface on one side of the main surfaces of the substrate 101, a heat treatment is performed, thereby a silicon dioxide layer 104 is formed, an n-type epitaxial layer 105 is formed on the main surface of the substrate 101, a P-type impurity is diffused in this layer 105 to form piezoresistance elements 107, the main surface on the side opposite to the main surface of the substrate 101 is anisotropically etched, and the main surface on the opposite side is removed until the layer 104 is exposed.
Patent JP-S61244672-A (JP)
Title: Speed change and steering device for crawler vehicle
Inventor: SHIO TAKEHISA
IPC: B62D11/10
Filed: 1985-04-22
Abstract: PURPOSE:To enable a vehicle to make a turn with a preset turning radius by controlling the delivery of a steering hydraulic pump by operation from the deviation of rotation with polarity to which a polarity corresponding to a handle angle is given. CONSTITUTION:A handle signal (d) from a handle angle detector 28 is inputted in a turning radius setting device 32, to output a turning radius signal R corresponding to the handle angle. A speed-change part output revolution speed signal No from a speed-change part output revolution speed detector 23 and the turning radius signal R are inputted in a steering hydraulic motor target revolution speed setting device 33, and a steering hydraulic motor target revolution speed signal nN is operated and outputted based on the relation of nN= KXNo/R, and inputted in a comparator 34. A steering hydraulic motor evolution speed signal NN from a steering hydraulic motor revolution speed detector 24 is simultaneously inputted in the comparator 34, and a deviation signal DELTAnN is outputted, to operate a delivery controlling actuator 13 for a steering pump by means of a PID adjusting device 36.
Patent JP-H08252667-A (JP)
Title: Welding equipment for steel pipe pile
Inventor: YOSHIDA YUKIO
IPC: B23K9/028
Filed: 1995-03-17
Abstract: PURPOSE: To improve the productivity by providing a plurality of welding equipment on each joint side across the tubular axis of the steel pipe pile to achieve the welding at appropriate and individual welding speed to reduce the welding defects and the cost of the welding material. CONSTITUTION: A welding equipment 4 is arranged and traveled at high speed to the welding starting position with the reference position (a) as a starting point based on the preliminarily inputted information on the joint type of the steel pipe pile, the length of the right and left joints, the position from the end face of the mother tube, etc. A welding torch 4-2 is automatically set to the angle of dive, the angle of inclination, the welding current and voltage, and the individual welding speed based on the information on the preliminarily inputted joint type. Each welding equipment 4 is automatically stopped when the welding of the individual welding length is completed, each welding torch 4-2 is moved to the position of a spatter removing equipment (wire brush) 4-9 for the welding of the rear side to remove the spatter.  After sensing the joint seam, the welding of the rear side is started. After the welding of the rear side is completed, the next steel pipe pile is prepared for the welding, and a traveling truck is retracted at the same time, and the welded steel pipe pile is carried out.
Patent JP-S62240849-A (JP)
Title: Enzyme electrode
Inventor: TANIGUCHI ISAO
IPC: G01N27/30
Filed: 1986-04-11
Abstract: PURPOSE:To enable the simplification of a measuring circuit by the use of potential measurement, by forming a polytyramine film on the surface of a base electrode to simplify and miniaturize the construction of an electrode. CONSTITUTION:First, substance to measured in an object to be measured is subjected to an enzyme reaction by an enzyme having a biochemical substance to be measured in a polytyramine film 15 as substrate. An oxidizing agent or a reducing agent generated as product of the enzyme reaction oxidizes or reduces an oxidation/reduction substance immobilized in the same film 15. At this point, a potential difference, namely, an oxidation/reduction potential is generated between a working electrode 10 and a reference electrode 20 as proportional to difference in the concentration thereof in the film 15 between the oxidation/reduction substance oxidized or reduced and that yet to react. The potential difference is also proportional to the amount of said biochemical substance involved in the enzyme reaction and further to the concentration of said biochemical substance in the object being measured. This enables the estimation of the concentration of said biochemical substance in the object being measured based on the potential difference generated between the electrode 10 and the electrode 20.
Patent JP-H0627109-A (JP)
Title: Immunological measurement method and reagent kit therefor
Inventor: KUNICHIKA MAKOTO
IPC: G01N33/547
Filed: 1992-03-05
Abstract: PURPOSE:To enable highly sensitive measurement by having an immobilized substance, a first nucleic acid combination and a marker second nucleic acid reacted with a substance to be measured to measure a marker volume in produced immunological complex. CONSTITUTION:An immobilized substance is a combination of a combining substance and a water insoluble carrier, wherein a silicic acid inorganic carrier or the like having a functional group such as an amino group on a surface is preferable as the water insoluble carrier. First and second nucleic acids are both one-chain nucleic acid selected from deoxyribonucleic acid(DNA) or ribonucleic acid(RNA) whose base sequences are complementary to each other. A substance having the same immunological reaction characteristics as those of a substance to be measured is combined with the first nucleic acid and a marker is combined with the second nucleic acid, respectively. The second nucleic acid may be one-chain DNA or RNA corresponding to only a part of the first nucleic acid, and a plurality of the second nucleic acids can be combined with a molecule of the first nucleic acid using shorter nucleic acid than the first nucleic acid. Therefore, since immunological complex is produced in a form that numerous marker second nucleic acids are combined on the first nucleic acid combination, measurement sensitivity is improved.
Patent JP-S59210779-A (JP)
Title: Still picture reproducing device of video tape recorder
Inventor: SUZUKI YUTAKA
IPC: H04N5/783
Filed: 1983-05-13
Abstract: PURPOSE:To obtain the best still picture without noise bar on screen by sampling an envelope signal of a reproduced FM video signal in each field and moving minutely a magnetic tape so that sample values of adjacent sampling points are equal. CONSTITUTION:When video heads A, B make scanning in the locus as shown in hatched lines 4, an output signal level of a hold circuit 20 is larger than an output signal of a hold circuit 21 and an output of an OR circuit 25 remains H level. Then, a Q output of a counter 27 goes to H level, an NAND circuit 26 remains L level to trigger a monostable multivibrator 28, a capstan motor 30 is turned by a minute angle by an H level output of the monostable multivibrator 28 and the magnetic tape is moved by a minute interval so as to allow the video heads A, B to scan the hatched lines 2. Thus, even if a control pulse is not recorded on the magnetic tape, the magnetic tape running is stopped so that the best still picture is obtained because noise bars exist in the vertical blanking period.
Patent JP-S5419648-A (JP)
Title: Production of semiconductor device
Inventor: ITOU TAKASHI
IPC: H01L21/265
Filed: 1977-07-15
Abstract: PURPOSE: To enable extremely thin impurity layers to be formed in multilayers and achieve the simplification of process and the improvement of characteristics by performing ion radiation to the thin film deposited in a substrate semiconductor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62240865-A (JP)
Title: Tachometer
Inventor: KOYAMA AKIRA
IPC: G01P3/489
Filed: 1986-04-11
Abstract: PURPOSE:To measure revolutions per unit time of a rotor with a higher response speed, by generating a signal each time the rotor turns at a specified angle while a signal is generated at each starting and ending time as specified. CONSTITUTION:The rotation of teeth of a gear 11 on an power shaft of a diesel engine for a ship is detected with a sensor 12 and a pulse signal is inputted into a counter 13. A reset signal is sent to the counter 13 and a counter 16 to clear them to zero at starting and ending time as specified from a timing signal generator 15. The pulse of the signal is counted with the counter 13 and the results are inputted to a memory 18. A clock pulse train signal is inputted into the counter 16 from a clock pulse generator 19 to generate a pulse for a specified time length to be inputted into a holder 14. Then, with the memory 18, the revolutions per unit time are calculated from an outlet signal of the counter 13 and an output signal from the counter 16 for a specified time, for example, 0.3sec. The resulting calculated value is shown on a display 20 through a holding circuit 17. This enables highly accurate measurement of the revolutions in a short time even at a low speed rotation.
Patent JP-H11277251-A (JP)
Title: Impeder for manufacturing welded tube
Inventor: TANAKA NOBUKI
IPC: B23K13/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an impeder for manufacturing a welded tube capable of improving the service life of the impeder and productivity of an welded tube more than the conventional products. SOLUTION: In an impeder consisting of a laminated silicon steel plate 9 as an impeder core, which is used in the case of manufacturing an welded tube by pressurizing an open seam part of a skelp 1 formed in a tubular shape with a squeezing roll while supplying a medium frequency current into a work coil 2, one part of the silicon steel plate right under the work coil is composed of a pressed powder magnetic core 10 manufactured by sintering α-iron power 11 which is coating-processed by ferrite 12.