baber/WOPTO huggingface dataset:
Patent JP-S57136964-A (JP)
Title: Automobile for spraying chemical liquid
Inventor: YAMAGISHI HARUO
IPC: A01M7/00
Filed: 1981-02-19
Abstract: PURPOSE: To reduce the length of a vehicle body of an automobile for spraying chemical liquid for small scale orchards by providing a cylindrical chemical liquid tank mounted with traveling wheels and connecting the same to a pump and a nozzle by means of a rotary joint.  
     CONSTITUTION: A chemical liquid tank 10 of a cylindrical shape is mounted with traveling wheels 11 on the right and left of the outside circumference thereof, and is mounted horizontally and rotatably on a chassis 1 by means of a pipe shaft 12 between a chemical liquid pump 3 and a fan 4. A screw cover 13 is screwed to one end of the shaft 12, and a one-way valve is provided to said place. The other end is connected to a stationary pipe 14 secured to the chassis 1 by means of a rotary joint, following to which it is connected to a nozzle 6 via a piping 17, the pump 3 and a piping 18. The pump 3 is driven with an engine 2 to discharge chemical liquid through the nozzle 6. Further when air is blasted through a blast guide plate 5 by driving the fan 4, the chemical liquid scatters in the form of mists. Thereby, the need for any agitator is eliminated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07228190-A (JP)
Title: Hazard circuit
Inventor: SHIBUYA MASATOSHI
IPC: B60Q1/38
Filed: 1994-02-21
Abstract: PURPOSE:To generate a safe directional indication and warning even at the time of back motion by providing a control circuit to flash both of directional indicators by an output signal of a flasher unit as long as a back operational switch is actuated even when a left turn or right turn switch is operated. CONSTITUTION:When a gear is thrusted back, a back lamp switch 10 as a back operation switch is put on and a back lamp 9 is lighted on. In the case when a left and right turn switch 1 is operated to the left turn side in this state, a flasher unit 4 forms series connection of a left side directional indicator 2 through the left and right turn switch 1 and flashes the left side directional indicator 2. Additionally, a right side directional indicator 3 is connected to the flasher unit 4 through terminals 1, 3 of a relay 11, and the right side directional indicator 3 is also given output voltage of the flasher unit 4 as the left side directional indicator 2 and works to flash. Consequently, it is possible to generate safe directional indication and warning even at the time of back operation.
Patent JP-S59149791-A (JP)
Title: Plural motor driving device
Inventor: YABUTA HITOSHI
IPC: H02P5/74
Filed: 1983-02-14
Abstract: PURPOSE:To enable to continuously operate motors even when duplicate power sources are defective by dividing a plurality of motors into N groups, connecting the divided groups to arbitrary N pieces of power sources in M pieces of power sources at 1:1, and connecting the contactor with the power source groups and plural motors. CONSTITUTION:If a power source 1-3 becomes defective and stopped, contactors 4-1 to 4-4 remain ''closed'', a contactor 5-1 is ''open''. A contactor 5-2 is ''closed''. In other words, the first group, the second group are energized only by the power source 1-1, and the third and fourth groups are energized only by the power source 1-2. Two power sources 1-1, 1-2 are independently driven by half of a full load according to the state variation of the above contactors. Therefore, even if any power source becomes defective and stopped without waiting the defect repair of the power source 1-3, the half of the full load becomes possible to continue operating.
Patent JP-S56118070-A (JP)
Title: 1,3,8,9-tetraalkoxyphenanthridinium salt
Inventor: KANEOKA YUUICHI
IPC: C07D221/12
Filed: 1980-02-25
Abstract: NEW MATERIAL:A 1,3,8,9-tetraalkoxyphenanthridinium salt of formula I (R 1 WR 3  are lower alkyl; X -  is anion).  
     EXAMPLE: 1,3,8,9-Tetramethoxy-5-methylphenanthridinium chloride.  
     USE: It has carcinostatic activity, and is useful as a carcinostatic agent.  
     PROCESS: For example, a 2,4,5-trialkoxybenzoic acid of formula II is made to react with thionyl chloride in ether, and the resulting compound is reacted with a compound of formula III in the presence of a base. The reaction product is irradiated with light in a solvent such as benzene-ethanol mixture, and then reacted with an alkyl halide. The product is reduced with a reducing agent to 1,3,8,9-tetraalkoxy-5- alkyl-6-hydro-phenanthridine of formula IV, which is oxidized with air in a solvent containing a halogen acid to afford the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58139446-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ISHIZAKI YASUTOSHI
IPC: H01L27/118
Filed: 1982-02-15
Abstract: PURPOSE:To obtain an LSI of master slice type having high cell utility rate by composing a fundamental element assembly of P type and N type FET groups of n(>=2) becoming in series with P type and N type sources and drains and FET group of 2<=m<=n pieces having independent P type sources and drains. CONSTITUTION:Two NchFETs having N<+> type source, drain 4b, 4c and polysilicon gate 5c are added in addition to the conventional fundamental cells with P type well 2, P<+> type and N<+> type source and drain 3, 4a and polysilicon gates 5a, 5b, VDD wirings 7a, VSS wirings 7b on an N type Si substrate 1. When the circuit is composed with the master slice type LSI, the additional FET part is used for the memory circuit, but no used for the logic circuit. Accordingly, they can be used for wiring region at the time of forming the logic circuit. Thus, when the circuits which are formed of different functions such as memory and logic circuits are used to perform the master slice type, the cell utility rate can be enhanced, and the integration can also be increased.
Patent JP-H02202840-A (JP)
Title: 1-chloro-2,2,3,3-tetrafluoropropane azeotropic and pseudo-azeotropic composition
Inventor: ASANO AKIO
IPC: C07C19/08
Filed: 1989-02-02
Abstract: PURPOSE:To provide the subject nonflammable composition suitable as an alternate CFC or a cleansing solvent by comprising 1-chloro-2,2,3,3-tetrafluoropropane and 1,2-dichloro-1,1-difluoroethane. CONSTITUTION:A composition comprises 18-58wt.%, especially preferably 38wt.%, of 1-chloro-2,2,3,3-tetrafluoropropane and 42-82wt.%, especially preferably 62wt.% of 1,2-dichloro-1,1-difluoroethane. The composition is nonflammable, has the same or more excellent characteristics as or than those of the conventional CFCs, does not cause the change of the composition thereof on the recyclization because of having an azeotropic point and can be used in the same manner as single of the conventional CFCs. The composition has a higher dissolving power than the conventional 1,1,2-trichloro-1,2,2-trifluoroethane especially when used as a solvent, thereby being suitable as a substitute for the CFCs.
Patent JP-H10222964-A (JP)
Title: Information signal recording/reproducing device and recording/reproducing method
Inventor: TOMITA MASAMI
IPC: G11B27/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To properly select a recording region in already recorded regions in recording a signal and to effectively utilize a storage. SOLUTION: Since an empty capacity is not sufficient for a required capacity, a recording region for newly recorded information is elected out of already recorded regions. For the selective processing, additional information (capacity information and time information) corresponding to the recording region is acquired (28). A lapse time is calculated from the time information and the current time information (29). A required capacity for recording the recording information is compared with the combined capacity of the already recorded recording information (30), a recording capacity that is equal to or more than the required capacity is secured and one with a long lapse time is selected as a recording region (31). The recording information is recorded for the selected recording region.
Patent JP-H06234346-A (JP)
Title: Air bag
Inventor: ISSHIKI KOZABURO
IPC: B60R21/16
Filed: 1993-02-10
Abstract: PURPOSE:To provide an air bag of high reliability well-balanced with high exhaust action and high burst pressure both attained. CONSTITUTION:In an uncoated air bag formed of synthetic fiber cloth, the cloth is formed of the combination of plain weave backing fabric and skip weave backing fabric. The plain weave backing fabric is used on the face side of the air bag, and the skip weave backing fabric is used on the non-face side.
Patent JP-H07233857-A (JP)
Title: Balance keeping structure for rotary body having rotary shaft
Inventor: KAWASAKI MIKI
IPC: F16F15/34
Filed: 1994-02-21
Abstract: PURPOSE:To carry out the balance keeping with high precision and reduce the working manhour by fitting and fixing a plate on which a weight for balance which corresponds to the imbalance quantity portion is added, into the groove on a rotary body so that the optimum position relation is obtained. CONSTITUTION:When balance keeping for a main sheave 20 is performed, a balance keeping plate 25 is fitted in a circumferential groove 21 on the side surface of the sheave body 20, and the plate 25 is installed on the sheave body 20 by a stud 35, nut 38, etc. After, on a jig for detecting imbalance, the imbalance quantity and the imbalance position of the sheave body 20 are detected, the balance keeping plate 25 is demounted from the sheave body 20, and a balance weight 30 is installed on the balance keeping plate 25 by a bolt 31, nut 33, etc., at the 180 symmetrical position with respect to the imbalance quantity position. In the final stage, the balance keeping plate 25 on which the weight 30 is installed again is installed at the position where the imbalance of the sheave body 20 is detected, and the balance keeping work for the main sheave 20 is completed.
Patent JP-S58150735-A (JP)
Title: Operation of air conditioner
Inventor: KITANI FUMIHIKO
IPC: F24F11/02
Filed: 1983-02-16
Abstract: PURPOSE:To prevent the damage of a device through suppressing of the pressure rise in a discharge output and the provision of a chance to localize the source of a trouble on the rise in the pressure, by a method wherein, in case a pressure at a high-pressure side rises abnormally, a blower for evaporator suspends operating, and simultaneously, with a timing relay actuated, a compressor is also brought to a stop after an appropriate time has elapsed. CONSTITUTION:In case discharge pressure rises abnormally, a pressure switch 1 actuates in a direction of a contact 1b side to close said contact 1b, and an auxiliary relay 3 is released from excitation. Thus, positive contacts 3a and 3a' are opened, and a motor 2 for blower stops running. As a result of the stoppage of the motor 2 for blower, a discharge pressure decreases, with said decrease, a pressure switch 1 restores to a contact 1a side and the auxiliary relay 3 is excited again. This causes the motor 2 for blower to run again. As long as the source of a trouble such as an abnormal rise in a discharge output is not corrected, the operation is repeated. However, a timing relay 4 is self-held, and if a given time has elapsed, a timing reverse contact 4b is opened, whereby, if a pressure switch 1 operates in a direction of the contact 1b side after said contact is opened, when a contact 3a is opened as a result of release of the auxuliary relay 3 from excitation, an electromagnetic switch 5, simultaneously, is released from excitation, and a contact of a different feed circuit is opened to bring a compressor into a stop.
Patent JP-H11210975-A (JP)
Title: Connecting fitting and piping system of building
Inventor: OGAWA HARUHISA
IPC: F16L55/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To diagnose a system with continuous water by providing a three way valve installed in a part of a piping and a connecting joint for connecting an idle opening of the three way valve with an endoscope delivery hole of an endoscope diagnosing device. SOLUTION: A connecting fitting is used which is equipped with a three way valve installed in a part of a piping and a connecting joint for connecting an idle opening of the three way valve with an endoscope delivery hole of an endoscope diagnosing device. The endoscope delivery hole and be connected with the idle opening of the three way valve. Then, by changing over the three way valve and inserting an endoscope into the piping in the continuous water state, the system can be diagnosed. Because in a piping system where the three way valve 37 is installed in a sharing branch pipe, water is fed, and is stored in the idle opening 57 of the three way valve 37, connecting hole of the connecting joint 40 only during diagnosis work, generation of rust can be restrained and the generation of red water can be prevented.  The connection of the endoscope diagnosing device 35 with the three way valve 37 is easily performed with one touch by insertingly fitting a male member 61 and a female member 63 mutually.
Patent JP-H07235864-A (JP)
Title: Clock signal generating circuit
Inventor: TAKAHASHI HIROSHI
IPC: G06F1/10
Filed: 1994-02-21
Abstract: PURPOSE:To provide a clock signal generation circuit in which a clock signal is easily managed, the occurrence of clock skews is easily and surely prevented and a through-current is completely prevented. CONSTITUTION:The generation circuit is provided with a master clock signal generation circuit 2M that generates a high level signal MCLK based on a low level clock signal CLK and a low level signal SCLK and generates a low level signal MCLK based on a high level signal CLK, a slave clock signal generation circuit 2S that generates a low level signal SCLK based on a low level signal CLK and generates a high level signal SCLK based on a high level clock signal CLK and a low level signal MCLK, and also a delay generation circuit 3M whose delay time is set optionally to delay the signal SCLK outputted from the signal generation circuit 2S by a desired time and to provide the delayed signal to the signal generation circuit 2M, and a delay generation circuit 3S whose delay time is set optionally to delay the signal MCLK outputted from the signal generation circuit 2M by a desired time and to provide the delayed signal to the signal generation circuit 2S.
Patent JP-H01199171-A (JP)
Title: Detecting circuit for disconnection of line
Inventor: NAKAMURA KENJI
IPC: H01L21/66
Filed: 1988-02-04
Abstract: PURPOSE:To detect a disconnection rapidly by providing a first logic circuit fixing each output of IC, a second logic circuit selecting an input for testing the IC, and a third logic circuit taking outside the input selected by the second logic circuit at the time of a test. CONSTITUTION:When a disconnection occurs in a signal line 302, an error-in signal of low level is supplied to AND gates 121 and 122 through an ERRIN terminal 13 of LSI10 and each output of the LSI10 is fixed at a low level. Meanwhile, a decoder 23 decoding an address signal impressed on an address terminal 24 of the LSI10 perceives that it is a selection signal of the signal line 302. To the decoder 23 a selection instruction of the signal line 302 is given through the terminal 24. The decoder 23 supplies the signal of low level only to an OR gate 222 for the signal line 302, while supplying a signal high level to an OR gate 221. Thereby outputs of the gates 221 and 222 turn to be of high level. As the result, a dot OR output turns to be of high level, an error-out signal of high level is outputted through an OR gate 25 and ERROUT27, and thus the disconnection in the signal line 302 is detected.
Patent JP-H08253418-A (JP)
Title: Thiazide compound and composition for therapy of hypertension, antihypertension and diuresis
Inventor: RONARUDO BII MIRAA
IPC: A61K31/54
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of regulating the gastrointestinal absorption without causing diuretic actions by converting a thiazide-based diuretic into a complex with an ion exchange resin or into a salt, etc., with a hydroxyl compound and thereby protecting the thazide-based diuretic. SOLUTION: A thiazide used in the form of a thiazide adsorbing complex with a cation/anion exchange resin mixture, an insoluble basic hydroxy metallic thiazide salt or a thazide salt with calcium disodium ethylenediaminetetraacetate or disodium ethylenediaminetetraacetate or a molecular complex between the thiazide and a long-chain polymer, etc., as an antihypertensive agent. The agent provides systemic antihypertensive actions unrelated to the diuretic actions on the kidney in a smaller dose than that as a diuretic agent. That is, the agent is effective with the thiazide compound in a unit dose of 7-25% based on the dose as the diuretic actions. The agent is capable of nearly completely avoiding a loss in potassium and usable for a long period due to hardly any occurrence of alkalosis.
Patent JP-S59150889-A (JP)
Inventor: KATSUMATA TOYOMI
IPC: E06B3/72
Filed: 1983-02-15
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-S56121013-A (JP)
Title: Light signal generator
Inventor: OKADA MASAKATSU
IPC: G02F1/01
Filed: 1980-02-28
Abstract: PURPOSE:To perform light reproduction, oscillation, etc., without using an electric signal generator, by constituting properly and arranging an electro-optical bistable circuit. CONSTITUTION:Laser beam 10 is caused to strike polarizer 1 and through optical phase plate 2, electro-optical crystal 3, analyzer 4, and beam splitters 5 and 5', output light 11 is obtained. Then, part of the output light of analyzer 4 is split by beam splitters 5 and 5' and both split light beams are detected by photodetectors 6 and 6', whose detection electric signals are supplied to the positive-side and negative-side input terminals of differential amplifier 7 via the time constant circuits consisting of resistances 8 and 8', and capacitors 9 and 9'. Further, its output is applied to electro-optical crystal 3. As a result, reproduced oscillation light can be obtained as light output 11 by adequately adjusting the optical phase difference of optical phase plate 2, the ratio between two detection electric signals, the amplification factor of amplifier 7, or the intensity of incident light 10.
Patent JP-S56120277-A (JP)
Title: Signal selection circuit
Inventor: SATOU TATSUAKI
IPC: H04N5/60
Filed: 1980-02-28
Abstract: PURPOSE:To automatically select an input signal, by connecting a comparator to the output of an interlocking variable rheostat where the main and subsignals are input, and controlling switching circuit with this output. CONSTITUTION:Main and subsignals are input to input terminals 21, 22 of an interlocking variable rheostat 23. At the output terminal which is controlled reverse to the same directional operation of the variable rheostat 23, a comparator 30 detecting the output difference is connected. Further, when a switch 32 is opened, the switching circuit 31 is in short circuit if the output difference between the sliders d1 and d2 rised to a given level or more, and a signal greater between the main and subsignals is fed to the input terminal of the amplifiers 26, 27, and either one signal is reproduced from speakers 28, 29 at the same time.
Patent JP-H03227225-A (JP)
Title: Production of crosslinked polyolefin foam
Inventor: FUJIMOTO MICHIHIRO
IPC: B29K105/04
Filed: 1990-02-01
Abstract: PURPOSE:To effectively apply a flash which has been heretofore discarded or incinerated by recovering the flash squeezed out from a mold and introducing it into a kneader and rotating an impeller in a pressurized state to grind it, adding polyolefin, a foaming agent and a crosslinking agent and heating the obtained expandable component in the closed mold at pressurization and thereafter reducing the pressure to produce a foam. CONSTITUTION:Firstly a foaming agent and a crosslinking agent are added to polyolefin and this mixture is kneaded by a heated mixing roll. Then after the obtained expandable composition is filled into a mold and heated, pressure is reduced to obtain a foam. The specified amount of flash squeezed out from the mold in this state is recovered and thereafter introduced into a kneader whose impeller is rotated around a horizontal shaft such as a Banbury mixer and a pressure type kneader and ground while heating it in a pressurized state. Then polyolefin, the foaming agent and the crosslinking agent are freshly added into the ground flash and furthermore this mixture is kneaded to the expandable composition. Then this is filled into the mold and heated at pressurization in a specified time and thereafter pressure is reduced to obtain the foam.
Patent JP-S62183096-A (JP)
Title: Line driving circuit
Inventor: NAKAZATO SHINJI
IPC: G11C11/34
Filed: 1986-02-07
Abstract: PURPOSE:To execute at a high speed and exactly switching of a logical level of a signal line extending over the overall length, by providing a DC positive feedback circuit which is latched up to one state of low/high levels, on the other end side of a digital signal line which has been connected to a driving circuit. CONSTITUTION:At a transient time when a word line W is switched from a low level to a high level by a logical circuit 1, a DC positive feedback circuit 2 consisting of inverters 21, 22 is latched up to a high level at the time point when the other end side has risen to a prescribed threshold level. As a result, the word line W is pulled up, and its rise is accelerated and reaches a high level quickly. In the same way, at the time of the word line W is switched from a high level to a low level, the circuit 2 is latched up to a low level, and the word line W is pulled down. Accordingly, a delay caused by a word line resistance Rs and a parasitic capacity is decreased, and switching of the level is executed at a high speed and exactly.
Patent JP-S54117269-A (JP)
Title: Hair dryer
Inventor: NAKAMURA YOSHINORI
IPC: A45D20/12
Filed: 1978-03-02
Abstract: PURPOSE: To accomplish effective hair setting through effective utilization of hot air by forming the brush body in such a manner that the air is delivered from both sides in a curved manner.  
     CONSTITUTION: When a blower 6 and a heating element 7 are driven, air admitted from an air inlet 2 is heated passing through a heating element 7. The air is discharged as hot air from a discharge port 3 and ramified to the left and right with a ramifying plates 17 and 18 via a guide section 15 and an expanded guide section 16 in the brush body, while rectified lengthwise with rectifying plates 19 and 20. Then, it is discharged from a discharge port with both sides grooved formed at either end 23 of a guide 10 and a substrate 14. Here, as the guides 10 on both sides are each so bent like an arc inwardly, the hot air is delivered in such a curved manner as not to hit the hair straight. In addition, the air little expand to the sides. Thus, the air evenly hits the curled section 26a and the root section 26b of the hair 26, facilitating the setting. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0612559-A (JP)
Title: Automatic vending machine
Inventor: GODA YUICHI
IPC: G07F11/04
Filed: 1992-02-10
Abstract: PURPOSE:To constitute the vending machine so that it is impossible to draw out a merchandise by thrusting a hand into the machine from a merchandise take-out port by inclining and providing a large-sized chute for carrying out a large-sized merchandise. CONSTITUTION:A small-sized column 18 is arranged about the center part of an automatic vending machine main body 12, a small-sized chute 26 for leading to a merchandise take-out 16 being in front of a front door 14 from the small-sized column 18 is provided, a large-sized column 22 is arranged in the side part of the small-sized 18, and a large-sized chute 28 for leading to the merchandise take-out 16 being in about the center part in front of the front door 14 from large-sized column 22 is provided so as to be inclined.