baber/WOPTO huggingface dataset:
Patent JP-S63304837-A (JP)
Title: Sensor for stop condition of oil-pressure working machine
Inventor: TSUDA AKIRA
IPC: E02F3/43
Filed: 1987-06-01
Abstract: PURPOSE:To detect the stop condition of each oil-pressure motor by a method in which an automatic valve is provided for the return oil path of the control oil path of an oil-pressure motor-operating valve, and only when the operating valve is neutral, the automatic valve is fully opened. CONSTITUTION:A number of operating valves V1... are controlled through pilot adjustors 8 by operation of an operating lever 8a to operate any one of oil-pressure motors A1.... Automatic valves v1... are connected in series to a return oil path 10 connected in a branched manner to the oil path for control in such a way that only when each of the valves V1... is neutral corresponding one of the valves v1... is fully opened. When all of the valves v1... are fully opened, it is detected by a sensor 9A, and a judger 9B detects that all the motors A1... are in stop condition.
Patent JP-H01306771-A (JP)
Title: Warm air furnace
Inventor: TOMIOKA MITSUHARU
IPC: F24H3/04
Filed: 1988-06-06
Abstract: PURPOSE:To maintain a nearly uniform temperature distribution in a room regardless of the intensity of heating capacity, by turning an adjustable guide vane of a warm air outlet upward and downward in conjunction with changes in warm air flow rate or heating calorie. CONSTITUTION:An adjustable guide vane is nearly vertically positioned before the start of operation, and when an operation switch is turned on, a combustion control device 32 is operated by output S3, that is transmitted from a comparing decision device 31 according to outputs S1 and S2 from a temperature detector 29 and a room temperature setter 30, and transmits a control signal S4 to start combustion and a convention fan. At the same time, the control signal S4 is output to an adjustable guide vane driving unit 33 to operate a motor that turns the adjustable guide vane 18 to a specified angle. The rotation angle of the adjustable guide vane is changed according to the combustion rate and the flow rate of the convection fan: at X for strong operation, at Y for medium operation, and Z for weak operation, so that air flows along the floor surface. Therefore, although draft force easily affects when the velocity of warm air is low, warm air reaches considerably far away and a similar temperature distribution can be obtained regardless of strong, medium, and weak operation.
Patent JP-S5363513-A (JP)
Title: Motor controller
Inventor: HATSUYAMA MASAMI
IPC: H02P6/08
Filed: 1976-11-17
Abstract: PURPOSE: To enalb estabilizing a motor rotational speed to an established value at any case of a motor rotational direction being a positive rotation or a reverse rotation ata motor controlled of a positive rocation or a reverse rotation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S621991-A (JP)
Inventor: NISHIOKA ISHIO
IPC: E21B7/124
Filed: 1985-06-27
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-S5661124-A (JP)
Title: Forming method of thin film on substrate having stepped part
Inventor: DENDA MASAHIKO
IPC: H01L21/3205
Filed: 1979-10-25
Abstract: PURPOSE:To obtain a uniform film thickness on the approximately flat surface by overlapping thin films with the mask used for forming the stepped part being remained, removing the mask and the thin film thereon, and adding the thin film again. CONSTITUTION:CVD SiO2 films 6 and 7 are overlapped without removing a resistmask 5 used for etching a poly Si layer 2 on an Si substrate 1. Then, the mask 5 and the film 6 are selectively removed, and a CVD SiO2 film 8 is additionally formed again, thereby the surface is approximately flattened. A resist 9 is rotationally applied thereon. In this method, the difference in the film thickness is not yielded even though the thickness is thin, and the uniform pattern can be formed.
Patent JP-H05330702-A (JP)
Title: Paper transfer device
Inventor: KUBOTA KAZUNORI
IPC: G03G21/00
Filed: 1992-05-29
Abstract: PURPOSE:To prevent paper from being damaged when abutted on a side fence by providing an angle switching means and a transfer roller which have a structure for changing the direction of paper by detecting its back end when an original loading criteria method is switched to either a central criteria method or a one-side criteria method. CONSTITUTION:When an original loading criteria method is switched from central criteria method to one-side criteria method, the back end of paper transferred is detected by a photo sensor 8 to excite a solenoid for an angle switching means 7, in order to switch to state in which a transfer roller 5 is inclined. From this point of time, a timer starts clocking, and when a specified time elapses, the solenoid 7B is de-energized to return the direction of the transfer roller 5 to the initial state. That is, the transfer direction is switched as soon as the back end of paper is detected by the sensor 8 and the paper is transferred to a side fence 1. The specified time is set so that the paper can advance with a minimum of stop time during which the edge of paper contacts the side fence 1.
Patent JP-S62296831-A (JP)
Inventor: MIYAHARA KINGO
IPC: A23L17/00
Filed: 1986-06-16
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-S5264429-A (JP)
Title: Plant growth regulator
Inventor: KUWABARA MASAO
IPC: C07F9/42
Filed: 1975-11-20
Abstract: PURPOSE: Phosphonic acid derivatives having action to inhibit growth of plant hight without exerting no damage to applied plants. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0433703-A (JP)
Title: Rolling method of shapes
Inventor: MIURA YOSHINORI
IPC: B21B1/088
Filed: 1990-05-31
Abstract: PURPOSE:To enable the size rolling of a wide range of the inside width of web by making the horizontal roll and vertical roll of roughing mill just before finishing mill into rolls of which the inclination of flange to web is larger as compared to the roll on the upstream side and with which the web height is shortened. CONSTITUTION:About the sectional dimension/shape U1, U2 of the U1 mill and U2 mill of a roughing universal mill and the intervals X1, X2 and X0 of the tip part of flange in an edging mill 3, they are taken as X1   X2   X0. Similarly, by taking as y1   y2   y0 about the leg length y1, y2 and y0 of flange in the U1, U2 and the edging mill 3, edging with either shape of rolls which are moved back and forth is possible. In this way, at the time of making the inside width of web into an arbitary dimension by reducing, the critical range of web buckling of finishing universal mill is extended and the size rolling of a wide range of the inside of web is made possible by forming separately two kinds of the inside width of web at the roughing universal mill.
Patent JP-H01307794-A (JP)
Title: Trouble detecting device for graphic display
Inventor: HOSOI YUJI
IPC: G09G1/00
Filed: 1988-06-07
Abstract: PURPOSE:To speed up trouble detection by detecting whether or not segments, etc., which have a color of specific brightness drawn on an image memory is accurately converted into a video signal by comparing the number of drawn segments with a counter value. CONSTITUTION:A necessary number of the segments, etc. having the specific brightness and color are written on the image memory 1 previously and variable voltage generating circuits 4, 7, and 10 are so set as to generate the same voltage as a voltage when the segments written on the image memory 1 are converted into the video signal. Then counter circuits 6, 9, and 12 are made ready to count for a certain period and then unless the circuits are abnormal, the number of the segments written on the image memory 1 is equal to the values of the counters 6, 9, and 12. For the purpose, this operation is carried out for all voltages which can be represented by a digital-analog converting circuit 3 and then the trouble of the image memory 1, image signal generating circuit 2, and digital-analog converting circuit 3 is detected. Consequently, the trouble of a circuit is detected automatically and speedily.
Patent JP-H01309814-A (JP)
Title: Air conditioning control device for vehicle
Inventor: TAKAHASHI TADAHIRO
IPC: B60H1/00
Filed: 1988-06-07
Abstract: PURPOSE:To ensure continued mist-prevention effect by controlling, via a means for mist prevention control, in a blow-out mode change-over door and the like to the side whereby its mist prevention capability is facilitated when a compressor has been stopped by the action of a control means for defrosting during mist prevention control. CONSTITUTION:Mist prevention control is effected when a means for mist prevention control 1 detects that an open air temperature detected by a means for open air temperature detection 3 is equal to or less than a specified value and when a means for REC (interior air circulation) status detection 4 detects that the REC status is established. In other words, when a compressor is set to OFF, it will be set to ON to activate an air conditioner so as to prevent mist from forming on the window glass interior. On the other hand, when the compressor is set to ON, it will first be determined whether the compressor is turned OFF on not. If it is, a blow-out mode change-over door 8 which is in its foot mode, for example, will be switched to its defroster/foot mode while control is effected in such a manner that a blower motor 9 has its speed increased and a mix door 10 is turned to its hot side.
Patent JP-H0433885-A (JP)
Title: Information recording medium
Inventor: SUZUKI KATSUMI
IPC: G11B7/2433
Filed: 1990-05-31
Abstract: PURPOSE:To contrive to improve high-speed crystallization characteristics and overlight characteristics by forming a recording layer reversible phase-changing between crystal and amorphous phases from a ternary alloy obtained from In3SbTe2 and an alloy including the specific weight of In, Sb and Te. CONSTITUTION:A recording layer 3 is formed from a ternary alloy{(InSb)(100-X)/200TeX/100}50(In3SbTe2)50 obtained when In3SbTe2 and In50-X/2Sb50-X/2TeX (in which X is 25<=X<=40 are, e.g. sputtered simultaneously. Therefore, rapidly crystallizing characteristics and characteristics of easily becoming amorphous, i.e., overlight characteristics, possessed by In50-X/2Sb50-X/2 TeX and rapidly crystallizing characteristics possessed by In3SbTe2 are made the best use of. Also, In3SbTe2 is stable in composition so that the composition of the ternary alloy constituting the recording layer 3 little changes even if melting and quenching of the recording layer 3 are repeated in an overlight operation. Consequently, even if light beams under different conditions due to an occasional overlight are alternately applied to the recording layer to form a crystal phase 8 and an amorphous phase 7 in a given width alternately and reversibly, the complex refractive index in each phase shows an always stable constant value and the absorptance for light in each phase is constant.
Patent JP-H05308306-A (JP)
Title: Method and device for receiving carrier signal applied to cable way
Inventor: MATSUNO TATSUJI
IPC: H04B3/54
Filed: 1992-05-01
Abstract: PURPOSE:To prevent malfunction due to the misconnection of the polarities of cable ways and to enable exact reception by detecting the carrier signal included in a voltage which is proportional to the sum of voltages between a grounded-side cable way and an ungrounded-side cable way at a reception point and a reception-side grounding point. CONSTITUTION:The alarm signal from a monitor device SV is applied to the cable way through an application transformer 5 and the ground line by modulating the carrier by a modulator MOD. On the side of a receiving device 10, a commercial source voltage which is led to an AC outlet 8 from cable ways 2 and 3 through electric conductors 6 and 7 is applied to an AC/DC converter 90W by a plug 9 which is appropriate for the outlet 8. Its output DC voltage is applied to a demodulating circuit DEM. The AC100V line is connected to two primary-winding coils of a transformer T1 through capacitors C4 and C5 and the other-end sides of the coils are connected to the ground line 11. The voltage on the secondary side of a transformer T2 is applied to the demodulating circuit DEM through HPFF. A carrier voltage which is proportional to the sum of the input voltages on the primary side of the transformer T1 is detected.
Patent JP-S5567282-A (JP)
Title: Image pickup device assembling method
Inventor: KAWAI KENJIROU
IPC: H04N9/04
Filed: 1978-11-15
Abstract: PURPOSE: To facilitate the work for agreement among scanning direction of respective image pickup tubes of the adjustment state adhesion and fixing-system image pickup device for multi-tube color camera by using a Hall element as a unifying formation to arrange the deflecting coil system for each image puckup tube in an accurate direction.  
     CONSTITUTION: Outside cylinders 2a where only deflecting coil system 3 is incorporated previously are combined with unifying formation 1, and a DC is supplied to horizontal deflecting coils to generate a magnetic field. Mean-while, Hall element 4 which has the face turned to a prescribed direction correctly is inserted into the magnetic field above for unifying formation 1, and deflecting coil system 3, consequently, outside cylinder 2a is rotated to determine the direction so that indication on Hall element output detector 6 may be minimum. After the direction of deflecting coil system 3 of each image pickup tube is so adjusted and set that the direction of the horizontal deflecting magnetic field may be a prescribed direction in this manner, respective image pickup tubes are inserted and combined, and the adjustment and combination state is fixed and held by adhesive as it is. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H036216-A (JP)
Title: Sealing resin composition
Inventor: SUMIYA RITSUO
IPC: H01L23/31
Filed: 1989-06-01
Abstract: PURPOSE:To improve the moldability without detriment to the properties of a curing resin by compounding an expoxy resin, a novolak phenol resin, a specified self-crosslinking resin and an inorganic filler together. CONSTITUTION:10-25wt.% epoxy resin (a) of an m.p. of 50-120 deg.C is compounded with 5-20wt.% novolak phenol resin (b) of an m.p. of 50-120 deg.C, 2-10wt.% self- crosslinking resin (C) having a phenolic hydroxyl equivalent of 200 or less, an average mol.wt. of 1,000 or more and at least 3 methylol groups per mole cule, e.g. phenol-formaldehyde resin, and 60-90wt.% inorganic filler (d) having a particle diameter of 100mum or less and a mean particle diameter of 5-20mum, e.g. alumina, in such a manner that components (a) to (c) will satisfy the relation of the formula, wherein A represents the number of phenolic hydroxyl groups of component (b), B represents the number of phenolic hydroxyl groups of component (c), and E represents the number of epoxy groups of component (a), and the resulting mixture is kneaded at 70-130 deg.C.
Patent JP-S6032162-A (JP)
Title: Reproducer of digital video signal
Inventor: OGAWA TETSUO
IPC: G11B20/10
Filed: 1983-07-29
Abstract: PURPOSE:To decrease the video data quantity to be stored in a memory at the time of variable speed reproducton by deciding the level of a reproduction signal at a speed different from the recording speed, and controlling the stop of writing to the memory. CONSTITUTION:A multi-channel reproduction video signal supplied via reproduction amplifiers 7A-7D and reproduction processors 8A-8D is written to a memory 9 constituting a time base collector. Then the reproduction data is compressed to a channel and outputted. The output of the amplifier 7D is applied simultaneously to an envelope slicer and a deciding circuit 18. Then the writing to the memory 9 is stopped in a reproduction mode such as a high-speed reproduction, etc. different from a recording mode in speed and when it is decided that a reproduction envelope signal is less than a prescribed level. Thus it is possible to reduce the data quantity which is stored in a memory for channel compression in a variable speed reproduction mode such as high-speed reproduction, etc.
Patent JP-H034109-A (JP)
Title: Matching detector for top and reverse patterns
Inventor: GOTO TAKASHI
IPC: H05K3/00
Filed: 1989-06-01
Abstract: PURPOSE:To easily discriminate the matching state of the top and reverse patterns by providing a synchronous control part which sends out a common synchronizing signal to respective synchronizing signal input terminals of the 1st and the 2nd CCD cameras and a monitor television. CONSTITUTION:The top surface pattern of a body 6 to be measured is converted by the 1st CCD camera 1 into a video signal and the reverse surface pattern is passed through a slanting mirror 3; and its mirror pattern is converted by the 2nd CCD camera 2' into a video signal and both the video signals are led out synchronously with each other and led to the R and C input terminals of the monitor display 8. Comsequently, the top surface pattern and reverse surface pattern of the body 6 to be measured are displayed in red and green one over the other on the display 8, respectively, and it is discriminated from the superposition state whether both the patterns are formed at proper positions or not.
Patent JP-H05335549-A (JP)
Title: Solid state image sensor and driving method therefor
Inventor: KOBUCHI HIROTO
IPC: H04N5/372
Filed: 1992-06-01
Abstract: PURPOSE:To attain a high speed electronic shutter mode by so multiplying charge generated according to an incident light as to conduct a multiplying step of avalanche as a main phenomenon at each pixel unit. CONSTITUTION:If an avalanche multiplier is set to a partial region of a photoelectric converter 100, a binary or more positive substrate bias voltage is applied to a substrate n-type layer 114 thereby to increase a potential barrier of a p-well layer 113 to a maximum potential or more in an avalanche multiplier n<+> type layer 101 or 104. A high speed shutter operating function for reading minority carrier in the layers 101, 104 in a substrate direction can be obtained in a region (junction surfaces of the layer 101 and the layer 113 or the layer 104 and the layer 113) except the avalanche multiplying region of the converter 100.
Patent JP-S63303600-A (JP)
Title: High molecular liquid crystal piezoelectric body speaker
Inventor: OTSUKA KIYOTO
IPC: G02F1/13
Filed: 1987-06-03
Abstract: PURPOSE:To improve a frequency characteristic, and at the same time, to elevate an output by using a piezoelectric body, consisting of a thermotropic high molecular liquid crystal compound as the piezoelectric body. CONSTITUTION:A piezoelectric speaker is constituted by providing electrodes 2 on the both surfaces of a film of a sheet 10, consisting of piezoelectric material. The piezoelectric body, consisting of the thermotropic high molecular liquid crystal compound, is used as the film or the sheet 10, consisting of the piezoelectric body.
Patent JP-S5841554-A (JP)
Inventor: HAYAKAWA YOSHIMI
IPC: B66C1/22
Filed: 1981-09-07
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-S6033840-A (JP)
Title: Method for forming hollow ball having recess on outside circumferential surface
Inventor: MASUDA HIDEKI
IPC: B21D51/08
Filed: 1983-08-01
Abstract: PURPOSE:To obtain inexpensively a uniform product in short forming time by forming a recess to the outside circumferential part of a cylindrical blank pipe, inserting a space member into said recess and forming the pipe to a spherical shape by pressing. CONSTITUTION:A blank pipe 10 formed by cutting a pipe material is inserted into a die press 16. The press 16 has a projecting part 11' forming a recess to the pipe 10. The lower die thereof is divided to a lower left die 13 and a lower right die 14 which are movable forward and backward in a horizontal direction and have receiving recessed 15 for forming the recess 12. The pipe 10 is pressed by an upper die 11 and the dies 13, 14, by which the recess 12 is formed. A space member 17 is inserted into the recess 12 and the pipe 10 is inserted into a die press 22 formed with semi-spherical recesses 20, 21 to an upper die 18 and a lower die 19 so as to face each other in such a way that the axis of the pipe 10 is positioned in a vertical direction. The pipe 10 is then formed to a spherical shape by the pressing force of both dies 18, 19 and the member 17 is removed. The hollow ball having the recess 12 on the outside circumferential surface is thus obtd.
Patent JP-H01309699-A (JP)
Title: Stable substrate solution
Inventor: TEJIMA SHINICHI
IPC: C12Q1/34
Filed: 1988-06-08
Abstract: PURPOSE:To obtain a stable substrate solution restraining increase of blank and useful for measurement of activity of ester-bonded hydrolases or hydrolases of glycosyl compound, etc., having specific substrate containing ester-bonding or sugar and having a pH below a specific value. CONSTITUTION:A substrate expressed by the formula [X is halogen, 1-3C alkyl, OH, or 1-3C hydroxyalkyl; Y is COOH, SO3H, (CH2)pCOOH (P is 1-4), (CH2)qSO3 H (q is 1-4), alkali metal salt of said acid groups, ammonium salt or alkylamine; z is nitro or nitrovinyl; l is 0-4; m is 0-4) n is 0 or 1; A is COR (R is monofunctional organic residue) or sugar (derivative) having 1-7 degree of polymerization] is dissolved in buffer solution of citric acid, etc., and adjusted at below 4.5 of pH to afford a substrate solution for measurement of activity of ester-bonded hydrolases or hydrolases of glycosyl compound.
Patent JP-S5764508-A (JP)
Title: Pipe end working of perforated plastic pipe
Inventor: ITOU TAKEHIRO
IPC: B29C45/00
Filed: 1980-10-07
Abstract: PURPOSE: To conduct sealing excellent in responsibility, strength in sealing holes on the end face of a resin pipe provided with a number of axial holes on the pipe wall by a method wherein pressure in given in heating to the end face in an axial direction and the holes on the end face are contracted and then sealing plastic pieces are heated and welded with the end face of the pipe.  
     CONSTITUTION: In sealing of the end face of a perforated plastic pipe 1 provided with a number of axial holes 11 on the pipe wall, the end part of perforated plastic pipe 1 is inserted into a heating ring 2 having a ringed projection 22, heated and pressed in an axial direction to contract or close the holes 11 on the end face, to increase the thickness of the end face b of the intermediate layer 1b of the pipe wall and to form sealing tubular pieces a, c. The end of the perforated plastic pipe 1 is forced into a die 3 having a U-section, the sealing tubular pieces a, c are butt- welded and weld with the end face b of the intermediate layer to seal the holes 11 on the end surface of the pipe. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07324194-A (JP)
Title: Slurry tanker
Inventor: UETOKO KATSUYA
IPC: C10L1/32
Filed: 1994-05-31
Abstract: PURPOSE:To enable solid coal slurry sediments on the bottom of a slurry tanker for transporting a finely powdered coal slurry to be crushed with a nail, slurried again, and discharged. CONSTITUTION:A rotating disk 1 with spiral grooves 3 formed thereon is installed on the bottom of a slurry tank 03 so that the disk 1 can rotate around a central cylinder 2. A horizontal arm member 8 equipped at its top with a nail 9 hooked to and relatively slidable to the grooves 3 is inserted into the cylinder 2 so that the member 8 can move horizontally. A well 11 in the form of dent is installed on an inside bottom plate 01 in the vicinity of just under the nail 9 of the arm 8 in a state of fully projected. When the disk 1 rotates in the direction of the arrow 7, a slurry crushed with the nail 9 is caused to fall down from the end of the grooves 3 into the well 11, slurried again with a mixer 12, and discharged through a discharge line 05.