baber/WOPTO huggingface dataset:
Patent JP-S59131885-A (JP)
Title: Container made of metal hydride
Inventor: YONEZU IKUROU
IPC: F28D20/00
Filed: 1983-01-19
Abstract: PURPOSE:To improve heat transfer capacity in an axial direction of a heat pipe, by improving a wick part of a sleeve shaped heat pipe. CONSTITUTION:At the time of accumulation of heat, metal hydride 16 in a container made of the metal hydride is heated through a doughnut type heat pipe by transmitting heat energy from a thermal medium 22 to a container made of the metal hydride, generated hydrogen gas is filtered by a porous duct 19, passed through an opened valve 17, and led to a hydrogen bomb for storage through a duct 18 for coming in and out of hydrogen. On the other hand, at the time of radiation of the heat, the hydrogen gas from the hydrogen bomb passes through the opened valve 17, the duct 18 for coming in and out of the hydrogen and the porous duct 19 is made to react by making it contact with the metal hydride, the generated heat is transmitted to a heat exchanger 21 through the heat pipe, the thermal medium 22 is heated and the heat is utilized. As a wick part 3 of the container made of the metal hydride is divided into two by partition plates 11a, 11b, movements of a working liquid and its vapor in an axial direction of the heat pipe are carried out sufficiently and excellent heat exchange capacity is shown.
Patent JP-S56103385-A (JP)
Title: Double timer
Inventor: NONAKA SATORU
IPC: G04F1/00
Filed: 1980-01-22
Abstract: PURPOSE:To permit easy time measurement and checking in sports and tests by preparing two timer circuits, and measuring the whole time with the 1st timer and part of the whole time with the 2nd timer. CONSTITUTION:When the 1st switch S1 is turned on, a preset signal is created by a preset signal generating circuit 4, and the 1st timer circuit 3 and the 2nd timer circuit 6 are preset; at the same time, timer circuits 3, 6 start the subtraction of a reference signal phi1 for counting. Since the preset time of the 2nd timer circuit 6 is shorter than the preset time of the 1st timer circuit 3, presetting is accomplished again automatically upon ending of the counting. When the 2nd switch S2 turns on, a preset signal is formed by the 2nd preset signal generating circuit 5, and the 2nd timer circuit 6 is preset again even if it is counting.
Patent JP-H02187994-A (JP)
Title: Semiconductor memory
Inventor: MIYAMOTO JUNICHI
IPC: G11C17/00
Filed: 1989-01-13
Abstract: PURPOSE:To contrive the obviation of deterioration of data caused by a voltage stress by reducing a power supply voltage for writing data and applying it to a drain of a memory cell. CONSTITUTION:When a memory cell 13 is selected at the time of writing data, a high voltage VPP outputted from an address use buffer 19 is outputted to a control gate of the cell 13. On the other hand, from a write control use buffer 16, a voltage VPP is outputted, a voltage of (VPP'-Vth) is supplied to a Y selector through a transistor 15 and applied to a drain of the cell 13 and write of data is executed. By setting a voltage value applied to a drain of a non- selective memory cell to above a drain voltage which does not spoil a write characteristic, it does not occur that a read-out speed decreases and a write speed deteriorates, and the deterioration of data caused by a voltage stress to the non-selective memory cell can be obviated.
Patent JP-H10193150-A (JP)
Title: Laser cutting method and its device
Inventor: TAKANE AKIRA
IPC: B23K26/082
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To enable teaching to be carried out without lowering laser cutting efficiency. SOLUTION: This laser cutting device is provided with a cutter body 1 which is parallelly movable on a rail 5 and which allows a laser torch 2 to move in the direction orthogonally crossing the rail, and with a position detector 3a, 3b which is installed on both sides of the cutter body 1 and which is freely movable on the rail 5. The laser cutting method is such that, with the cutting table 6 sectioned plurally, while a cutting operation is performed by the cutter body 1 on any one table face 6a, a position detecting operation is carried out by a position detector 3b on other table face 6b and that, with the position detector 3b subsequently retreated to a refuge 7b, the cutter body 1 is moved next for a cutting operation while a steel plate 9 is carried in or out on the table face 6a.
Patent JP-S56104114-A (JP)
Title: Cooling device for motorcycle air cooling engine
Inventor: YOSHIHARA TOMOMASA
IPC: F02F1/06
Filed: 1980-01-23
Abstract: PURPOSE:To increase an amount of cooling air which passes through a cooling fin of an engine by providing guide ducts at the both sides of the cooling fin. CONSTITUTION:Air ducts 11 which are disposed at the both left and right sides of a cylinder 8 forcedly guide cooling air created during running of a car from a cooling air inlet 16 into the cylinder 8 and released outside from a cooling air outlet 17. Thereby, a greater amount of cooling air may be supplied through the cooling fin 10.
Patent JP-H09195775-A (JP)
Title: Control device for operating condition of engine
Inventor: MOTOYAMA TAKESHI
IPC: F02D43/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To improve output and fuel consumption of an engine by providing a changing means changing a timing in which exhaust gas pressure wave is reflected by an exhaust pipe and return to an exhaust gas outlet on each cylinder, and individually operating the each timing changing means based on output of a wall temperature detecting means of each exhaust pipe. SOLUTION: The exhaust pipe 31 in the engine of a motorcycle is once extended in front of the engine, and thereafter curvedly bent and extended in rear of a vehicle. In this case, a wall temperature detecting means 37 is fitted to the exhaust pipe 31 of each cylinder 11 so as to be positioned on the lateral side of the curvedly bent part of the exhaust pipe 31. In a control device 40, temperature difference between the reference temperature of each exhaust pipe based on output of a throttle opening detecting means 36 and an engine speed detecting means 35 and the actual value of the wall temperature is computed.  Next a control correcting quantity is read out based on the temperature difference and the engine speed so as to correct an ignition timing basic control quantity, and an ignition plug 16 of each cylinder is controlled so as to adjust the timing in which the exhaust gas pressure wave returns to the exhaust gas outlet 27a.
Patent JP-S58124518-A (JP)
Inventor: YUUJIN ERU SUTOGURIN
IPC: C10K1/14
Filed: 1983-01-18
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-H03211490-A (JP)
Title: Analog electronic timepiece with stopwatch
Inventor: KANESAKA TOSHIYA
IPC: G04F8/00
Filed: 1990-01-16
Abstract: PURPOSE:To obtain the slim stopwatch without providing a small second hand newly by switching a second display, a minute display, or an hour display which is used for a normal time display to a 1/10-second display, second display, or minute display by a mode switching means. CONSTITUTION:A second hand 14 indicates seconds in time display mode and a 1/10 second in stopwatch display mode. The start position of the display of the stopwatch is the 0-o'clock position 15 of the timepiece. When the stopwatch 1/10-second display is made, the second hand 14 rotates clockwise by 9 steps from the 0-o'clock position and then reverses to the 0-o'clock position. Further, graduations for the time display and stopwatch display are provided on a dial 18. The constitution and operation mentioned above are realized to make the second display and the 1/10-second display of the stopwatch with the same indicating hand and dial.
Patent JP-S56103641-A (JP)
Title: Cargo handling vehicle
Inventor: KUNITOMO YOSHIO
IPC: B66C23/78
Filed: 1980-01-21
Abstract: PURPOSE: To cope with the slope of a road by a simple structure by providing spherically surfaced supporting parts at the lower parts of outriggers provided at both ends of the longitudinal direction of the cargo handling vehicle.  
     CONSTITUTION: In order to move the cargo handling vehicle, four supporting shafts 19 are rotated, the parts connected to the bottoms of the shafts 19 are moved upward, the end surfaces of the supporting members 28 are separated from the floor, and four wheels 3 are contacted with the floor of the building. In the case cargo handling is made by a cargo handling means 2, four rotary handles 16 are rotated clockwise, the four supporting shafts 19 and the parts connected to said four supporting shafts 19 move downward, the bottom end surface of the four supporting members 28 are contacted with the floor of the building or the road, and the weight of the cargo handling vehicle as well as the weight of the cargoes are supported by the four outriggers 4. In this case, a concave spherical surface 22a of the supporting member 22 is compressed to a convex spherical surface 21a of a supporting member 21 and is freely swayed under this state. Therefore supporting is accomplished under the stabilized condition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63175376-A (JP)
Inventor: KAWAI KAZUHIRO
IPC: H05B6/72
Filed: 1987-01-14
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-S54100783-A (JP)
Title: Vibration mode detection of vibratory system of multiple degrees of freedom
Inventor: ITABASHI TAKEO
IPC: G01H1/00
Filed: 1978-01-26
Abstract: PURPOSE: To make it possible to separate and detect the vibration component of any mode with ease by multiplying the physical quantity of a vibratory system of multiple degrees of freedom by the coefficient, which is determined in accordance with the object mode to be separated, and by arithmetically summing them when it is intended to separate the physical quantity in accordance with the modes.  
     CONSTITUTION: In the shaft system of a turbine generator, which is composed of a generator 1, rotors 2, 3 and 4 of respective high, middle and low pressure turbines, and shafts 5, 6 and 7 connecting the former, the coefficient to be multiplied by the angular velocity deviations 8 (▵ω 1  to ▵ω 4 ) detected from the respective vibratory systems can be calculated as the coefficient v 1m  to v 4m  which are proportional to the component of the intrinsic vectors corresponding to the same eigen value of a transposed matrix of the matrix having the vibratory frequency of the vibratory system as its eigen value. The angular velocity deviations ▵ω 1  to ▵ω 4  corresponding thereto are multiplied by those coefficients with the use of a multiplier 9. If the four values obtained are arithmetically summed, the amplitude of the component 10 of the mth vibratory mode can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05253917-A (JP)
Title: Method for forming ceramic thin film
IPC: H01M8/02
Filed: 1992-01-17
Abstract: PURPOSE:To obtain a ceramic thin film producing method in which a thin film of a good performance can be easily produced at a low cost. CONSTITUTION:In a method for forming a ceramic thin film on a surface of a ceramic body, a ring body is formed out of a ceramic green sheet, this ring body is fitted over the ceramic body, and the ring body in this state is burned to be shrunk and bonded for forming a ceramic thin film on the surface of the ceramic body.
Patent JP-S5290222-A (JP)
Title: Automatic compiler
Inventor: SHIGETA YASUO
IPC: H04N5/7826
Filed: 1976-01-23
Abstract: PURPOSE: To arrange so as to compile automatically image signals not only at the initiation of the compiling but also at the termination thereof by putting out information signals based on the output signals from two comparators in regenerator of magnetic records. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57120927-A (JP)
Title: Negative carrier
Inventor: OKABE KATSUHIKO
IPC: G03B27/62
Filed: 1981-01-20
Abstract: PURPOSE:To facilitate switching the negative size, by holding a negative carrier unit on a negative carrier supporting base by connecting a negative holder plate to the negative carrier supporting base by a connecting means. CONSTITUTION:In case that a negative carrier unit A is to be fitted to a negative carrier supporting base 1, a negative holder plate 7 is put on the negative carrier supporting base 1, and guide holes 7a and 7b are matched to guide pins 1a and 1b. Then, armature plates 7c and 7d are attracted by magnet catches 2 and 3, and the fitting of the negative carrier unit A is completed. Next, a signal pin 7e which is planted in one of positions (a), (b), and (c) in accordance with the negative size operates one of microswitches 6a, 6b, and 6c of the negative carrier supporting base 1 to indicate the negative size. At printing, an electromagnetic magnet 4 operates to attract a plate 8 to be attracted, and a negative mask 10 is pressed to the negative holder plate 7 to fix a film 12.
Patent JP-2000207743-A (JP)
Title: Method and apparatus for optical information recording
Inventor: SHIMIZU HIROO
IPC: G11B7/126
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording method and apparatus which conducts information recording with constant laser beam emission direction even if the information recording plane of an optical information recording medium is tilted. SOLUTION: A tilt of the information recording plane at the pit forming position on an optical disc 10 for the plane where the laser beam emitted from an optical pickup 23 is crossing in orthogonal is detected with a tilt sensor 234 and tilt becomes the pit is formed by setting the higher laser beam intensity, as the larger. When the tilt of the information recording plane becomes large, the amount of irradiation of optical beam per unit area is reduced. However, the reduction in the amount of irradiation of optical beam per unit area generated due to the tilt of the information recording plane can be compensated without compensation in the laser beam emitting direction by setting the laser beam intensity to a higher value, as the tilt becomes larger.
Patent JP-S56106083-A (JP)
Title: Enclosed type electrically driven compressor
Inventor: SHIIBAYASHI MASAO
IPC: F04B39/06
Filed: 1980-01-25
Abstract: PURPOSE: To prevent troubles such as galling or seizure and the like of the sliding parts by supplying lubricating oil to bearings and the like after flowing and cooling the lubricating at the outside of an enclosed vessel.  
     CONSTITUTION: An oil chamber 17 is provided in a lower frame 7, and an oil leading-in hole 13 is provided at the outside part of the lower frame 7 at the bottom part of the enclosed vessel 1. An oil leading out hole 16 is formed at a port of the oil chamber 17. The oil leading-in hole 13 and the oil leading-out hole 16 are connected to each other by means of an oil leading-in and cooling pipe 14. In the intermediate of the oil leading-in and cooling pipe 14, there are provided cooling fins 5. The lubricating oil 6 passes through the oil leading-in and cooling pipe 14 from the oil leading-in hole 13, whereby the lubricating oil 6 undergoes a radiating operation due to natural convection and forced convection at the inside and outside of the pipe 14, and is cooled. Accordingly, since the lubricating oil in a supply quantity necessary for the slide lubricating part can be cooled to be supplied, troubles such as galling or seizure and the like can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59134259-A (JP)
Inventor: HOSOKAWA ATSUSHI
IPC: E04B2/56
Filed: 1983-01-18
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-H07210236-A (JP)
Title: Fault diagnostic device
Inventor: SUGINO TAIZO
IPC: B60R16/02
Filed: 1994-01-26
Abstract: PURPOSE:To provide a fault diagnostic device capable of diagnosing the fault of even such an electronic circuit having no communication I/F in an off-board state. CONSTITUTION:A pin terminal 14 is connected to a code output terminal W of each ECU 11, and the identification code and the diagnostic code received from the terminal W are inputted to a reading part 15. The part 15 reads the contents of both codes, and a display control signal is outputted from a display control part 13b. Thus the code contents are shown at a display part 13c in characters.
Patent JP-S59137545-A (JP)
Inventor: FURANSHISUKO SHIYUPAIHI
IPC: D03C3/28
Filed: 1984-01-18
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-S58123219-A (JP)
Title: Digital equalizer
Inventor: YAMAGUCHI SUSUMU
IPC: H03G5/24
Filed: 1982-01-19
Abstract: PURPOSE:To process a digitized audio signal on real-time basis by adjusting the tone of the audio signal through a digital filter. CONSTITUTION:An input (a) is input data and (b) is coefficient data; and a set value is supplied through an address encoder 5 to obtain an address signal for an ROM6 and also inputted to one input terminal of a multiplier and adder 3 through an RAM7 so as to realize characteristics set with a switch 4. The output (g) of the multiplier and adder 3 is stored in an RAM8 or D type flip-flop 10. The output of the flip-flop 10 is multiplexed by a data selector 11. Its output is applied through an overflow detecting and protecting circuit 12 to a D type flip-flop 14 and also fed back to a data selector 2. The output of the flip- flop 14 is led out through an output terminal 16.
Patent JP-S58124537-A (JP)
Title: Preparation of material for constituting thin film
Inventor: TAKEUCHI HIROSHI
IPC: B01J19/00
Filed: 1982-01-19
Abstract: PURPOSE:To obtain a desired thin film, by a method wherein a separation layer and a thin film layer comprising a desired material are alternately formed on the surface of a base plate in a multilayered form and the resulting layers are subjected to heat treatment, mechanical treatment or chemical treatment. CONSTITUTION:In a vacuum vapor deposition apparatus equipped with two kinds of evaporation sources 4, 5, heated with electron beams under pressure of 5-2X10<-5>Torr to melt aluminum 4 and boron 5 under heating. In this state, a shutter 2 is opened to form a separation layer with a thickness of 0.5mum on a base plate 1 at a speed of 0.5-1.0mum/min and, after the shutter 2 is closed, a shutter 3 is opened to form a boron layer with a thickness of 10mum at a speed of 0.4mum/min. Thereafter, the shutters 2, 3 are alternately opened and closed for necessary times and, after five boron layers with thicknesses of 10mum are formed, vapor deposition is stopped.
Patent JP-S55100784-A (JP)
Title: Switching signal generating circuit
Inventor: KASHIMA HIDEO
IPC: H04N5/60
Filed: 1979-01-26
Abstract: PURPOSE: To reduce the number of input terminals for regeneration mode selection by obtaining a switching signal for television sound multiplex demodulation by a decision circuit which decides on several DC levels and then converts then into binary signals.  
     CONSTITUTION: Different DC voltages assigning main-channel regeneration, sub- channel regeneration and stereo regeneration in television sound multiplex demodulation mode are applied to a switching-signal generating circuit via switch SW. The voltage comparator composed of transistors TRQ 6 ∼TRQ 11  compares reference voltages V 0 ∼V 3  from the reference voltage generating circuit of TRQ 1 ∼TRQ 5  with mode assignment voltage from switch SW to generate mode switching signals (a)∼ (c). Those signals are outputted as switching signal A∼C together with stereo switching signal D and reference voltage signal E by way of the inverter circuit composed of TRQ 13 ∼TRQ 18  biased by the bias circuit of TRQ 19 ∼TRQ 24 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08192716-A (JP)
Title: Housing structure for seat belt buckle
Inventor: ASADA HIROYUKI
IPC: B60R22/26
Filed: 1995-01-20
Abstract: PURPOSE: To provide a seat belt buckle which prevents the outward appearance of a seat from lowering through extremely simple formation, and is provided avoiding a crews seating position. CONSTITUTION: A through hole 13 is provided in a part of a seat cushion 12, and a seat belt buckle 16 is accommodated in the through hole 13 of the seat cushion 12, and miniaturized not to give the feeling of physical disorder to a crewman during use of a seat belt and moreover to freely set up the arranging intervals of the seat belt buckles 16. In addition to that, an about triangular space is formed at the time of accommodating the seat belt buckle 16, and the opening of the through hole 13 in the case where the buckle 16 is housed in the through hole 13 is minimized.
Patent JP-H02187746-A (JP)
Title: Manufacture of transmission type screen
Inventor: KONDO TAKAHISA
IPC: G03B21/62
Filed: 1989-01-13
Abstract: PURPOSE:To facilitate to manufacture a transmission type screen which can freely be selected as a large-sized or a small-sized by filling in a sheet having recessed/projecting parts with a light transmission type resin after forming a light reflecting film on the sheet and grinding both sides of the sheet and obtaining a screen element piece. CONSTITUTION:The screen elemental piece 3 is constituted of the light transmission type resin 1 and the light reflecting film 2. At the time of manufacturing the elemental piece 3, a sheet 4 having processed/projecting parts of the light transmission type resin is manufactured by an injection molding machine, and the light reflecting film 2 is formed on the side of the recessed/projecting parts of the sheet 4 by vapor deposition or plating. After the light transmission type resin 1b is formed on the recessed part of the sheet 4 by the injection molding machine so that the sheet without recessed/projecting parts can be formed, both sides of the sheet are ground so that the light can be made incident or exit and many pieces are arranged as the sheet of a proper-sized elemental piece 3 so as to become a desirable screen, and the screen can be obtained.
Patent JP-S58176387-A (JP)
Inventor: FURITSUTSU GARUTONAA
IPC: C03C27/06
Filed: 1983-01-19
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-S60152057-A (JP)
Title: Semiconductor device
Inventor: SATOU NOBUYUKI
IPC: H01L27/10
Filed: 1984-01-20
Abstract: PURPOSE:To obtain different reference voltage easily by constituting a semiconductor device as constant-voltage diodes having each different withstanding voltage by utilizing the different junction withstanding voltage of two kinds of diodes having junctions of different shapes manufactured through the same process. CONSTITUTION:With a diode D1, a junction between high concentration (N<+> type and P type) regions can be formed to a beltlike section along a P<+> type region 11 to a plane shape parallel with the surface of a substrate 1 while a junction between the high concentration (N<+> type) region and a low concentration (P<-> type) region can be formed to a section shallower than the junction between the high concentration regions to a plane shape parallel with the surface of the substrate 1. With a diode D2, a junction between high concentration (N<+> type and P type) regions can be shaped to the section surrounding the side surface of a P<+> region 12 while a junction between the high concentration (N<+> type) region and a low concentration (P<-> type) region can be formed on a plane parallel with the surface of the substrate 1 in a section deeper than the junction between high concentration. Breakdown voltage at a time when P-N junctions are reverse-biassed differs in the diodes D1 and D2.