baber/WOPTO huggingface dataset:
Patent JP-S569630-A (JP)
Title: Idling device at high temperature
Inventor: YAMAZAKI TATSUMI
IPC: F02M1/08
Filed: 1979-06-29
Abstract: PURPOSE: To make the air-fuel ratio appropriate and to stabilize idling by conducting air into an inlet passage and slightly opening a throttle valve by a dash pot when the engine is hot.  
     CONSTITUTION: A rod 41 of a dash pot 31 is arranged so that it contacts a lever 36 which is linked with a throttle valve of a carburetor 11. A negative chamber 51 of the dash pot 31 is connected with an air cleaner 12 and a port 38 in the downstream of the throttle valve 16 through a pipe 39. And, on the air cleaner 12 side of the pipe 39, provided is a high temperature compensating device 30 which is released when it is over the set temperature, and an orifice 37 is provided on the port 38 side. When it exceeds the set temperature, the device 30 is released to conduct air into the inlet pipe from the port 38 to fill the negative pressure chamber 51 with the atmospheric air, and the throttle valve 16 is slightly opened by the dash pot 31 to increase the rate of fuel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58205893-A (JP)
Inventor: JIYAN PIEERU TOROTSUTEIE
IPC: G21C7/22
Filed: 1983-05-12
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-H02263055-A (JP)
Title: Refrigerating cycle device
Inventor: SAKAI TAKESHI
IPC: F25B1/00
Filed: 1989-03-31
Abstract: PURPOSE:To carry out high efficiency operation or high temp. operation by installing a changeover valve which changes alternately a first passage through which a mixed refrigerant on the high pressure side is introduced and a special kind of refrigerant is adsorbed and a second passage through which a refrigerant separated from adsorbent is returned to a refrigeration cycle circuit and also installing a storage means storing a refrigerant which is not adsorbed. CONSTITUTION:In a pair of adsorption towers 11, 12 adsorbent which adsorbs preferentially a special kind of refrigerant in a mixed refrigerant is packed and inlet and exit holes 11a, 12a on the upper parts of the respective towers are connected in parallel through a flow passage 14. Inlet and exit holes 11b, 12b on the lower parts of the respective towers are connected in parallel through flow passage 15 and through a changeover valve 16 the passage 15 is connected to the halfway point of a flow passage 17 connected to the part between a heat exchanger 8 and an outdoor side heat exchanger 9. A flow passage 18 connected to the gas side of a vapor and liquid separator 6 is connected to the valve 16 and by changing the valve 16 the refrigerant in the high pressure side of a refrigeration cycle circuit is introduced into one adsorption tower of the two and a special refrigerant is adsorbed and the other tower is reduced in pressure to separate the adsorbed special kind of refrigerant and return it to the circuit 1. Further, the refrigerant which is not adsorbed is liquefied and stored in a refrigerant storage tank 24.
Patent JP-H05316343-A (JP)
Title: Picture reader
Inventor: OISHI TOMOO
IPC: H04N1/407
Filed: 1992-04-06
Abstract: PURPOSE:To allow a picture reader to solve problems of dispersion in the control and difficulty for making into a large scale circuit integration in a conventional photoelectric conversion reader having an analog system and controlling a dynamic range of an input picture with the analog system, through the adoption of a digital system. CONSTITUTION:The reader is provided with an A/D converter section (b) converting an analog signal 2 subject to photoelectric conversion into digital multi-value data 3, a base density detection section (c) detecting a base density of an original based on the multi-value data 3 outputted from the A/D converter section (b), a character density detection section (d) detecting the character density, and a multi-value multi-value conversion section (e) implementing multi- value/multi-value conversion to data based on the base density and the character density detected by the two detection sections c, d as parameters.
Patent JP-S5510557-A (JP)
Title: Mobile track measuring device
Inventor: SAIMA TOORU
IPC: G01B21/00
Filed: 1978-07-10
Abstract: PURPOSE: To realize a simultaneous record and measurement for both the position and form of the track by detecting not only the displacement but the number of revolution of the measurement wheel.  
     CONSTITUTION: The detection value of horizontal acceleration sensor 22 is integrated twice and electrically, and thus the lateral displacement of measurement wheel 11 is calculated in the form of the electric quantity. At the same time, the detection value of vertical acceleration sensor 21a and 21b are also integrated twice and electrically to be calculated as the vertical displacement of wheel 11 and then recorded simultaneously with the integrated distance calculated through revolution- counter 20. Thus the independent higher and lower forms are calculated for left and right rails 15a and 15b each at each position on the track. After this, the tilt angle of truck 12 is also calculated by angle meter 23 in the form of the electric quantity, and this value is also recorded simultaneously with the integrated distance obtained through the revolution-counter. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000272084-A (JP)
Title: Number printing tool
Inventor: HOSONO SHINICHIRO
IPC: B41F11/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To improve reactivity of on-off switching for changing of no. and to independently control a plurality of no. units in a mechanical no. printing tool for performing printing of no. SOLUTION: A cam part 1 with a guide channel 2 for guiding a roller for changing of no. of a mechanical no. unit and a cam shaft fitting part 3 fitted on the cam shaft of a printing machine are independently formed and the cam part 1 is rotatably provided by using a rotating shaft 5 as a center. In addition, by rotating and moving the cam part 1 by means of an air pressure instrument 6 fixed on the cam shaft fitting part 3, on-off switching for changing of no. is controlled.
Patent JP-S5433612-A (JP)
Title: Pick up unit
Inventor: SOUURI HIROSHI
IPC: H04N1/04
Filed: 1977-07-13
Abstract: PURPOSE: To make small the entire unit in size and to make easy for the adjustment of optical system, by constituting the unit so that reflections are repeated more than one time at least between two mirrors and the reflected light is fed to the image formation section. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0589475-A (JP)
Title: Optical recording and/or reproducer
Inventor: YOHANESU REOPORUDASU BATSUKUSU
IPC: G11B7/13
Filed: 1992-04-06
Abstract: PURPOSE: To attain the high speed of movement across a track by separating the high and low frequencies of a detection signal, deriving a control signal based on a low frequency component, synthesizing each component signal, and deriving an information signal. CONSTITUTION: Detection currents Ia-Id are supplied to signal separating circuits 30a-30d, and the detection currents are separated into high and low frequency signal components. Low frequency components Ia1-Id1 are supplied to circuits 31a-31d, and signal currents Ia'-Id' in proportional to the low frequency components and signal currents Ia"-Id" substantially equal to the signal currents Ia1-Id1 are outputted. On the other hand, high frequency components Iah-Idh and the signal currents Ia"-Id" are synthesized by a voltage converter 32, and converted into an information signal HF of a voltage. The signals Ia'-Id' are converted into a signal FE, ATRP. Thus, the frequency spectrum of the information signal includes thin the high and low frequency components of the detection signal, and the demodulated information signal of low jitter can be obtained.
Patent JP-S539575-A (JP)
Title: Winding stem holding mechanism of watch
Inventor: FUJIHIRA HAJIME
IPC: G04B3/04
Filed: 1976-07-15
Abstract: PURPOSE: The employment of the mechanism is made possible even with a watch of a thin pillar plate construction where there is no space above winding stem by fitting a winding stem holder into the notched part of the pillar plate from the opposite side of a front wheel train bridge and fixing said holder with a member other than the front wheel train bridge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000029777-A (JP)
Title: Data transfer device
Inventor: SHIBATA TADASHI
IPC: G06F12/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To transfer asynchronous data in real time with a small circuit scale in a data transfer device for transferring the plural asynchronous data for which a data processing speed and a data input/output speed are different. SOLUTION: This device is provided with a memory means 10 for storing data. The memory means 10 is shared by first-fourth data input/output means 1-4, and the data are inputted and outputted between the data input/output means 1-4 and the memory means 10. The priority order of making access to the memory means 10 is allocated to the respective data input/output means 1-4 beforehand, and they issue access requests to the memory means 10 with a prescribed time interval. A mediation means 30 receives the access requests from the respective data input/output means 1-4 and permits memory access in the descending order of the access priority order to the data input/output means for the access requests.
Patent JP-S5513013-A (JP)
Title: Preparation of dressing composed mainly of "miso"
Inventor: YASUE HIROYUKI
IPC: A23L27/60
Filed: 1978-07-11
Abstract: PURPOSE: To prepare highly nutrious and tasty dressing free from soybean odor, containing much vegetable proteins, by mixing "miso" with necessary amount of fuit juice, etc.  
     CONSTITUTION: "Miso" of low salt content (salt content of 6W7 wt%) is mixed with 10W30 wt% of fruit juice (e.g. tomato juice, apple juice, orange juice, etc.), ≤ 10 wt% of vinegar and ≤ 5 wt% of vegetable oils. If necessary, the dressing may contain an emulsifier to prevent the coagulation of the vegetable oil. Heat treatment of the dressing at ≥ 70°C for ≥ 30 minutes further improves the preservative effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61242477-A (JP)
Title: Fm demodulating circuit of television receiver
Inventor: SAWADA SHIGERU
IPC: H04N5/60
Filed: 1985-04-19
Abstract: PURPOSE:To always execute an optimum FM demodulating operation by supplying a DC component obtained by applying a demodulating signal outputted from an FM demodulating circuit, to a low-pass filter, to a variable reactance element of a tuning circuit, as a control signal. CONSTITUTION:As for a sound intermediate frequency signal which has been supplied to an input terminal 1, a sound signal which has been demodulated by an FM demodulating circuit 2 is outputted to an output terminal 5, and also supplied to a low-pass filter LPF, as well. A signal outputted from the low-pass filter LPF is a DC component of the output signal from the FM demodulating circuit 2, and its DC voltage is applied to a variable capacity diode Dv in a turning circuit 3. A resonance frequency of the tuning circuit 3 is determined by the inductance of a coil L and an electrostatic capacity value of the variable capacity diode Cv, therefore, a the electrostatic capacity value of the variable capacity diode Cv is varied by a variation of a DC voltage value supplied from the low-pass filter LPF, the resonance frequency of the turning circuit 3 is also varied.
Patent JP-H06303770-A (JP)
Title: Constant-current chopper drive control device of magnet
Inventor: MIZUGUCHI HIROSHI
IPC: H02M3/155
Filed: 1993-04-12
Abstract: PURPOSE:To reduce current consumed by a plurality of magnets simultaneously by preventing the generation timing of the drive signal from at least one of each chopping circuit from being overlapped on that of the drive signal from at least one of other chopping circuits. CONSTITUTION:A phase control circuit 12 outputs chopping pulse signals T1-T6 with different phases within a specific period according to the clock and control signals from a microcomputer 11. Chopping circuits 131-136 output drive signals DV1-DV6 according to the enable signal and overdrive signal from the chopping pulses T1-T6 and the microcomputer 11 and then drive magnets 181-186 via a driver 17, thus enabling the magnets 181-186 to be subjected to constant-current chopping simultaneously but phases to be shifted so that the generation of each pulse of drive signals DV1-DV6 may not overlap one another.
Patent JP-H10258669-A (JP)
Title: Support device of cylindrical article
Inventor: SHIOKAWA HIROYUKI
IPC: B60N3/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To effectively use inside storage capacity of a storage part by forming a holding recessed part having a larger curvature than a curvature of a cylindrical article on a bent part of a body to be held. SOLUTION: A lid 3 installed on a glove box container main body 2 free to open and close is constituted of an outer 4 and an inner 5 in two layers. An intermediate part of the outer 4 is bent outward in a circular arc shape, and a recessed part 7 is formed on an inner surface of the inner 5 in correspondence with this bent part 6. A rubber band 8 supports an intermediate part of a cylindrical can 9 fit in this recessed part 7 in the rectangular direction. At the time of using it, the lid 3 is opened, the rubber band 8 is pulled, the cylindrical can 9 is inserted inserted in its inside, when a hand is released, the cylindrical can 9 makes contact with a circular arc center of the recessed part 7, and the rubber band 8 pressurizes it and holds it.  When the lid 3 is closed, as the holding recessed part 7 of a cylindrical article is formed on the inner surface in correspondence with the bent part 6 of the lid 3, it is possible to hold it in a state of reducing quantity of the cylindrical article projected to the side of a storage part by using the bent part 6.
Patent JP-2000277403-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: SHIODA KATSU
IPC: H01L27/12
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To form a plurality of porous layers in on single crystalline substrate effectively by forming a plurality of two kinds of single crystalline semiconductors on a single crystalline substrate by an epitaxial method alternately, and forming a low porous degree layer and a high porous degree layer on a surface and a second layer from the surface, respectively. SOLUTION: Two kinds of single crystalline semiconductor layers 1 to 4 or more of impurities of different kinds and concentrations are made to grow at least on one surface of a single crystalline substrate 10 alternately by an epitaxial method. The layer 1 of a surface and the second layer 2 from the surface of the single crystalline semiconductor layers 1 to 4 are formed porous to a low porous degree layer 11 and a high porous degree layer 12 each. A non-porous single crystalline layer 5 is formed on a surface, the surface is subjected to thermal oxidation, and an SiO2 layer 6 is formed. After the SiO2 layer 6 and a supporting substrate 7 are laminated, they are separated in the high porous degree layer 12 and/or in a boundary with a layer adjacent to the high porous degree layer 12.  The non-porous singled crystalline layer 5 is separately grown on the supporting substrate 7 in this way.
Patent JP-S59210811-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C7/00
Filed: 1983-05-14
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-2000277933-A (JP)
Title: Case packing construction and electronic device using the same
Inventor: KINOSHITA YOSHIKI
IPC: H05K5/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To enhance drip-proofing against liquid or the like which enter through a gap between a case for display/input equipment and a display/input device. SOLUTION: A case packing drip-proof construction includes a packing 11 of elastic material, a case 12 pressing the packing and sandwiching the same and a display/input device 16, and the packing 11 is surrounded by the surface of the display/input device 16 and a tongue 18 deformable through compression and can form a sealed air chamber. Furthermore, by installing such a packing 11 in such a state by pressing, it performs a function similar to a suction cup by itself with respect to the surface of the display/input device 16. In this way, a highly close contact can be realized without depending on the compression of the case and drip-proofing is increased.
Patent JP-H10285672-A (JP)
Title: Controller for hot water supply equipment
Inventor: ITO KOJI
IPC: H04Q9/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the installation work of a hot water supply equipment and the maintenance of a communication unit by fixing the communication unit of the controller to a lower mounting plate of the hot water supply equipment so as to reduce degrading of the performance of an antenna. SOLUTION: A communication unit 13 and a fixing plate 12 of the controller 2 of a hot water supply equipment 1 are fixed to a lower mounting plate 11 of the hot water supply equipment 1 with two screws. Since an antenna 15 is sufficiently subjected to telescopic motion in an idle space without being disturbed by an upper face 8 of a pipe shaft and further without being disturbed by obstacles such as piping and a meter or the like in the pipe shaft, an output/ input from/to the antenna 15 is enhanced. Since the communication unit 13 is not fixed to a side face of the hot water supply equipment different from a conventional method, the installation work of the hot water supply equipment 1 is conducted easily as conventionally. Moreover, the fixing plate 12 of the communication unit 13 is fixed by two screws, removal is simplified and the maintenance is facilitated.
Patent JP-S569642-A (JP)
Title: Carburetor
Inventor: NAGANO MASAMI
IPC: F02M5/08
Filed: 1979-07-06
Abstract: PURPOSE: To prevent deterioration of capacity of an engine caused by the pulsations of the suction pressure by providing a throttle in an inner vent passage of a carburetor.  
     CONSTITUTION: An upper space 7 in a float chamber 6 is communicated to the atmospheric side of a suction passage which is not indicated in the figure through horizontal and vertical passages 4, 5. A throttle 8 is fitted in a ventilating port 3 to prevent pulsation generated in the suction passage from being conveyed to the float chamber 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08287531-A (JP)
Title: High-density information recorder
Inventor: SHINTANI TOSHIMICHI
IPC: G11B7/0045
Filed: 1995-04-11
Abstract: PURPOSE: To diminish the recording unit of information down to nanometer order and to embody a high-speed data transfer rate by a probe of a probe microscope which plays the role of a head for recording and reproducing the information. CONSTITUTION: Two marks 5 which are paired for the purpose of tracking are previously written on a medium in the positions deviating from its track center 6. The probe 1 passes near the track center and detects the deviation from the track center 6 by the signals obtainable in the positions of the tracking marks 5, thereby correcting the position. The medium having surface roughness of <=200nm at a period of >=1μm and <=20nm at a period of 10nm to <=1μm is produced. Such medium is easily embodied if a thin film forming technique, such as molecular beam epitaxy, is used.
Patent JP-H09324612-A (JP)
Title: Variable valve timing mechanism for internal combustion engine
Inventor: SANPEI KAZUHISA
IPC: F01L1/34
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve timing mechanism for an internal combustion engine which has a rotational regulation means for selecting a valve timing change regulation state or a valve timing change allowing (release) state, and which can surely keep the release state of the rotational regulation means during varying the valve timing. SOLUTION: A variable valve timing mechanism 10 has a lock pin 20 and a lock recession 145 to which the lock pin 20 is fitted. Change of valve timing is regulated by engaging the lock pin 20 to the lock recession 145. The valve timing can be varied by releasing engagement of the lock pin 20 to the lock recession 145. The lock pin 20 has a first pressure receiving surface 25 to which oil pressure in a phase lag chamber is always applied, and a second pressure receiving surface 26 to which a second oil pressure in an phase advance chamber is always applied. The lock pin 20 is energized in a releasing direction by the oil pressure applied to the pressure receiving surfaces 25, 26.
Patent JP-H02263695-A (JP)
Title: Sorter equipped with finisher
Inventor: HIGAKI MASAHIRO
IPC: B42C1/12
Filed: 1989-04-04
Abstract: PURPOSE:To certainly perform treatment without wastefulness with a proper number of times by a method wherein the sheet bundle fed to a staple part is matched by reciprocally moving a matching member and energizing the same in the longitudinal and lateral directions with respect to a reference position and the matching number of times of said sheet bundle is set corresponding to the number of sheets of the sheet bundle and the thickness of said bundle. CONSTITUTION:Sheets are sent in a staple tray 201 by drive rollers 68, 69 and fall freely to be received therein in such a state that the lower ends of the sheets are brought to the contact state with a stopper 202. Herein, air is sent from a fan 208 to press a sheet bundle P to a base plate 206 and the thickness of the sheet bundle P is detected by a sensor SE 8. Then, the matching part 205b of a matching plate 205 advances into the upper part of the tray 201 to fall in the direction shown by an arrow (b) and the sheet bundle P is arranged in an up-and-down direction by said matching part and the stopper 202. A matching plate 204 is moved in the direction shown by an arrow A and the sheet bundle P is arranged in a lateral direction by the matching part 204b of said matching plate 204 and a reference plate 203. Herein, the matching number of times is altered corresponding to the number of sheets of the sheet bundle P preliminarily detected by a sorter and the thickness of the sheet bundle detected by the sensor SE8.
Patent JP-S60230523-A (JP)
Title: Knocking preventing apparatus for variable compression-ratio type engine
Inventor: TAWARA YOSHITAKA
IPC: F02D35/02
Filed: 1984-04-27
Abstract: PURPOSE:To effectively prevent the generation of knocking by switching the gear position of a speed change gear to the lower speed side when compression ratio is varied in acceleration, in an engine in which the compression ratio is varied by varying the capacity of a combustion chamber. CONSTITUTION:The capacity of a combustion chamber 5, namely the compression ratio is varied by moving a piston 19 vertically by revolving a cam 20 by a motor 24. A compression-ratio position sensor 32 as compression-ratio detecting means is provided. Further, the operation-state detecting means such as air flow meter 10 and crank-angle sensor 33 are provided. Each output of these detecting means is input into a microcomputer 27, and an aimed compression ratio is set into the microcomputer 27 according to the engine operation state, and a motor 24 is controlled so that the actual compression ratio becomes equal to the aimed compression ratio. Further, if the compression ratio is reduced in acceleration, a motor 34a for controlling transmission stages is controlled for a prescribed time, and a speed change gear 34 is switched to the lower speed side.