baber/WOPTO huggingface dataset:
Patent JP-H0769689-A (JP)
Title: Sticking device and sticking method for flat plates
Inventor: TAKESHITA HIROYUKI
IPC: B32B37/00
Filed: 1993-09-06
Abstract: PURPOSE:To enable sticking of flat plates for sticking of two sheets of glass to each other without relative mispositioning between the glass by successively sticking these flat plates from the one side of the glass with the sticking device for the flat plates. CONSTITUTION:A chucking unit A12 is constituted to simultaneously fix the upper glass 9 and the lower glass 10 by inserting a spacer unit between the rear surface of the upper glass 9 and the front surface of the lower glass 10 to maintain a spacing therebetween and a chucking unit B13 is constituted to adjust the spacing between the upper glass 9 and the lower glass 10 by fixing and lifting only the upper glass 9, by which the sticking of the upper glass 9 an the lower glass 10 with the relatively less mispositioning therebetween is executed.
Patent JP-2001044692-A (JP)
Title: Component-supplying unit
Inventor: SAITO KOJI
IPC: H05K13/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To mount components to a circuit substrate in a speedy cycle by providing a first suction port that is capable of sucking electronic components at the head in the passage components at the tip part of a movable pusher. SOLUTION: A pusher plate 3 by a movable pusher forms a slightly smaller thickness than a pusher traveling cavity 1c, and a slender tip part 3a with a rectangular cross section is provided in one piece at the center of a lower end part. A first suction port 3 in an inverse L shape where one end is open at the center of the lower surface of a tip part 3a and the other is open on the left surface of the tip 3a is formed at the tip part 3a. The first suction port 3b can pull top chip component in the passage of parts toward the lower surface of the tip part 3a of the pusher plate 3, thus mounting parts to the circuit substrate in a speedy cycle.
Patent JP-H0669528-A (JP)
Title: Semiconductor photodetection device
Inventor: HAMANA TAKASHI
IPC: H01L31/108
Filed: 1992-08-20
Abstract: PURPOSE:To restrain that a particle size is increased due to a heat treatment when a metal silicide polycrystal is formed by a method wherein an SiGe mixed crystal layer formed on a substrate is provided, a metal layer formed on its surface is provided and the thickness of the metal layer is made thin at a specific thickness or less. CONSTITUTION:An SiGe mixed crystal layer 2 is formed on an Si substrate 1, a PtSi layer 3 as a metal layer is formed on the surface of the mixed crystal layer 2, and the thickness of the metal layer 3 is made thin to 30nm or less. Thereby, it is possible to restrain that the particle size of a polycrystal is increased due to the heat treatment of PtSi or the like, to reduce the roughness of the surface in a Schottky interface and to form a dense Schottky junction face, and holes which have been optically pumped in the metal layer over its whole surface can be injected into the SiGe layer. in addition, an Si thinfilm layer 4 in 5nm or less is formed between the SiGe mixed crystal layer 2 and the metal layer 3. As a result, while the injection of the holes into the SiGe layer 2 from the PtSi layer 3 is being maintained, it is possible to prevent that PtGe whose Schottky barrier is high is generated by a heat treatment when, e.g. PtSi is generated.
Patent JP-H0768103-A (JP)
Title: Membrane deaerating method
Inventor: TANIGUCHI MASAHIDE
IPC: B01D63/00
Filed: 1993-09-06
Abstract: PURPOSE:To remove a dissolved gas in a solution to be treated, to decrease pressure drop and reduce a required driving power by dipping a hallow yarn deaerating membrane unit into the solution to be treated and evacuating the inside of the hollow yarn membrane by a vacuum line connected to an opening part of the hollow yarn membrane. CONSTITUTION:The deaerating membrane unit is made by joining to fix and opening one or both side of the hollow yarn deaerating membrane 2, is housed into a vessel 8 for solution to be treated, and the inside and outside of the hollow yarn membrane are divided by a partition 9. The dissolved gas in the solution to be treated which is in contact with the deaerating hollow yarn membrane is removed by evacuating an evacuating chamber 10 connected to the inside of hollow yarn membrane by an evacuating means 3. In this case, the whole solution to be treated is deaerated by circulating the solution to be treated in the vessel 8 with a circulating pump 5.
Patent JP-S6279405-A (JP)
Title: Optical connector
Inventor: OKUNO HIROYUKI
IPC: G02B6/36
Filed: 1985-10-03
Abstract: PURPOSE:To set a light level corresponding to transmission distance with simple constitution by providing a spacer of optical thickness which varies the light level by displacing a ferrule into a plug frame between the ferrule and plug frame. CONSTITUTION:The ferrule 2 has a cylindrical hole 21 whose diameter is a little bit larger than that of an optical fiber core part 11 at the axial center part and a small-diameter hole 22 communicating with an internal hole in the tip surface. The element wire part 12 of an optical fiber 1 is inserted closely into the small-diameter hole 22 from the side of the cylindrical hole 21 and the element wire part 12 and a core part 11 in the cylindrical hole 21 are bonded fixedly with epoxy resin 23. An adjusting means 4 for the light level has plural projection parts 24 and 41 and at the outer periphery of the ferrule 2 and on the internal surface of the plug frame 3 and either one is rotated axially to engages them inside with each other for positioning; and the spacer 41 is interposed between both projection parts 24 and 31 and the ferrule 2 is displaced into the plug frame 3 by the thickness of the spacer 41.
Patent JP-H0886242-A (JP)
Title: Temperature control device for cogeneration system
Inventor: HAYASHI HIDEKAZU
IPC: F02G5/04
Filed: 1994-09-16
Abstract: PURPOSE: To improve reliability of the whole of a system by a method wherein a feedforward signal considering a waste time of the answer of a piping and a valve for radiation from a difference in a quantity of heat between a quantity of heat generated by an engine and an amount of heat absorbed by hot water utilizing equipment is incorporated in a control system to detect the heat source water temperature of an engine inlet and effect feedback control. CONSTITUTION: The inlet temperature of an engine 2 is detected by a temperature sensor 9 and PID computation of a deviation from a set value is effected to control a valve 7. Meanwhile, a rated quantity of a generated heat of an engine 2 is computed by a computing device 12. From the opening of a valve 5 for hot water utilizing equipment 4, a quantity of an absorption heat is computed by utilizing an absorption heat quantity-valve opening characteristic, and from a difference between a rated quantity of a generating heat and a quantity of an absorption heat, a quantity of heat discharged by a radiator 6 is calculated. Based on the quantity of heat, the opening of the valve 7 is decided by utilizing a quantity of the discharge heat-valve opening characteristics of the valve 7.  The valve opening signal passes a waste time element, considering the waste time of a piping of which a generation block 20 for a feedforward signal consists and an answer time of the valve 7 and is synthesized and added to a PID computing result.
Patent JP-H0888869-A (JP)
Title: Three-dimensional display device
Inventor: NAKAIGAWA MASANORI
IPC: H04N13/04
Filed: 1994-09-16
Abstract: PURPOSE: To easily three-dimensionally display any still and moving pictures by normal video software. CONSTITUTION: This device is provided with a switching signal generation means 5 for generating field switching signals for switching an odd-numbered field and an even-numbered field corresponding to source picture signals, a picture delay means 4 for inputting the source picture signals and outputting delayed picture signals for which the source picture signals are delayed for prescribed time, display position adjustment means 15-18 for adjusting the position of the synchronizing signals of either source picture signals or delayed picture signals,  a field switching means 10 for switching the data of either source picture signals or delayed picture signals for which the position of the synchronizing signals is adjusted and the other data for which the position of the synchronizing signals is not adjusted based on the field switching signals for the respective fields and generating three-dimensional picture signals and three-dimensional display means 20 and 200 for switching three-dimensional pictures based on the field switching signals and alternately switching and displaying the pictures for a right eye and the pictures for a left eye for the respective fields.
Patent JP-H0385979-A (JP)
Title: Video telephone system
Inventor: SATO EIICHI
IPC: H04N7/14
Filed: 1989-08-30
Abstract: PURPOSE:To avoid the waste of communication time and waste of communication cost caused by the time waste by sending an error tone to a sender side when a sequence error is detected and interrupting the transmission of a structure signal. CONSTITUTION:The system is provided with a detection means 9 for a receiver side to detect a sequence error during the transmission of a structure signal, an error sending means 12 sending an error tone to the sender side upon the detection of the sequence error and an error detection means 8 detecting the error tone at the receiver side and a switch 13 is changed over by a control signal interrupting the transmission of the structure signal at the receiver side upon the detection of the error tone. Thus, when a sequence check error takes place, useless communication is stopped to save a communication charge.
Patent JP-H0670462-A (JP)
Title: Apparatus and method for raising power supply having a plurality of switching power supplies
Inventor: SUZUKI KENJI
IPC: H02J1/00
Filed: 1992-08-20
Abstract: PURPOSE:To raise a plurality of switching power supplies group by group by a method wherein currents are supplied to a respective groups of the switching power supplies. CONSTITUTION:A power supply part 5 in which a plurality of switching power supplies are divided into a plurality of groups, switching devices 4 which are provided for the respective divided groups and a main power supply part 1 which supplies currents to a plurality of the switching power supplies 5 are provided. A current detecting means 3 which detects the current from the main power supply 1 is provided. The switching device 4 for one group is turned on and, after the currents supplied from the main power supply 1 to a plurality of the switching power supplies 5 in that group reach steady-state currents, the switching device 4 for the next group is turned on. Such process is repeated until the switching device 4 for the last group is turned on to supply the currents to a plurality of the switching power supplies 5. With this constitution, all the switching power supplies 5 can be raised.
Patent JP-2001050392-A (JP)
Title: Park lock device for vehicle equipped with parallel shaft type gear transmission
Inventor: ISHIHARA MASANORI
IPC: F16H63/34
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a park lock device for a vehicle equipped with a parallel shaft type gear transmission having a park lock function without widely varying a transmission. SOLUTION: This park lock device for a vehicle equipped with a parallel shaft type gear transmission comprises a main shaft reverse gear 824 mounted on a main shaft, a counter shaft reverse gear 835 mounted on a counter shaft; a reverse idle gear 841 selectively worked and engaged with a main shaft reverse gear slidably disposed on a reverse idler shaft, and a lock gear 85 selectively worked and engaged with the reverse idle gear 841 disposed at a transmission case. The reverse idle gear is constituted movably to a neutral position, a reversed position where the idle gear is worked and engaged with the main shaft reverse gear and the counter shaft reverse gear, and a parking position wherein the idle gear is engaged with at least the main shaft reverse gear 824 and the lock gear.
Patent JP-H0384799-A (JP)
Title: Mask rom with partial correcting circuit for data
Inventor: NAKAMURA YOSHIAKI
IPC: G11C29/00
Filed: 1989-08-28
Abstract: PURPOSE:To obtain an inexpensive mask ROM with partial correction circuit by providing the mask ROM and a first electrically writing enabling ROM, and a second electrically writing enabling ROM. CONSTITUTION:When a correction is needed in the data of the mask ROM 101, the correction data is written at a corresponding position in the first electri cally writing enabling ROM 103, simultaneously, in a second electrically writing enabling ROM 102 the information showing the existence of the correction and the positional information showing the position of the correction data in the first electrically writing enabling ROM 103 are written. And when the mask ROM 101 is accessed, during the data being corrected from the first electrically writing enabling ROM 103, the corrected data is outputted, and simultaneously, by the information of existence of the correction from the second electrically writing enabling ROM 102, this correction data is selected with a selective device 104. In such a manner, the mask ROM with partial correction circuit of the data is inexpensively obtained.
Patent JP-H0754249-A (JP)
Title: Braider
Inventor: YAMAMOTO TAKU
IPC: D04C3/48
Filed: 1993-08-13
Abstract: PURPOSE:To prevent breakage of a mandrel-supporting apparatus and a part of a bobbin carrier or a braider by stopping driving based on detection of abnormal load applied to a mandrel. CONSTITUTION:In a braider for forming braid, a cylindrical recessed part (t1) is provided in the end part of a supporting plate (b34') of a mandrel (m) and a cylindrical shaft part (t2) having smaller diameter than the inner diameter of the above recessed part (t1) is projectingly provided on the supporting plate (b34') and a piezoelectric element (t3) connected through a conductive wires (t6) and (t6') to a detector (t7) is inserted into the space produced when these both parts (t1) and (t2) are engaged to constitute a load detector T. When abnormal tension is loaded to yarn rewound from a bobbin carrier during knitting, load is applied onto the mandrel (m) and the load is detected as the change in voltage of the above piezoelectric element (t3) and the signal is fed to a braider driving controller to stop driving.
Patent JP-H0271014-A (JP)
Title: Microwave oven
Inventor: FUJISHITA KAZUO
IPC: F24C7/02
Filed: 1988-09-05
Abstract: PURPOSE:To make it possible to conduct cooking by heating and cooking by chilling in the same chamber by providing a microwave oven with a vessel consisting of double-layer walls with a coldness accumulating agent incorporated therein and having in the inside an impeller wheel which rotates by fitting its lower end projecting from the bottom section of the vessel removably to a rotating shaft so as to stir and cool the content of the vessel. CONSTITUTION:When cooking by heating is conducted, a turntable 9 is made to fit a rotating shaft 8, and a magnetron 1 is operated as the turntable 9 is rotated through the shaft 8 by driving a motor 4. High frequency waves are applied uniformly to a body A to be heated. When cooking by chilling is conducted, a vessel 23 is cooled to about -15 deg.C by a freezer and cooking materials such as cream, milk, egg, and sugar are mixed and put into the vessel 23. The vessel 23 is put into the cooking chamber 3 and the lower end of the shaft section 22a of an impeller wheel 22 for stirring is made to fit the rotating shaft 8. By pressing down a button for cooking by chilling only a motor 4 operates and the impeller wheel 22 for stirring rotates and the cooking materials are stirred as they are cooled by a coldness accumulating agent 21 of the vessel 23 and ice cream is made in the vessel 23.
Patent JP-S6463614-A (JP)
Title: Ceramic swirl chamber of internal combustion engine
Inventor: TAKAMI AKIHIDE
IPC: F02B19/16
Filed: 1987-09-04
Abstract: PURPOSE:To improve thermal stability and thermal shock resistance at a high temperature by using silicon nitride ceramic containing a specified amount of silicon carbide as the heating member of a heating type ceramic swirling chamber. CONSTITUTION:In a glow progress ceramic swirl chamber, a swirl chamber on which a fuel injection nozzle 4 is mounted is composed of upper and lower swirl chambers 5, 6, between which chambers a heater chamber 3 which is energized through an energizing plug 2 is arranged. A silicon nitride(Si3N4) ceramic containing silicon nitride fiber(SiC whisker) by 15-60wt.% is used as a ceramic heating body for forming the heater chamber 3. It is thus possible to obtain a ceramic excellent in conductivity, oxdization resistance, strength and heat shock resistance.
Patent JP-H04104364-A (JP)
Title: Retrieval device
Inventor: HIRATA TAKAO
IPC: G06F17/30
Filed: 1990-08-23
Abstract: PURPOSE:To retrieve data fitted to a retrieval condition even if the data is inputted in different unit by making a conversion rule storage part store a conversion rule and converting various units into specified units in accordance with the conversion rule. CONSTITUTION:The conversion rule of the unit of respective unit systems is inputted from a conversion rule input part 6 and is stored in a conversion rule storage part 7. A unit conversion part 8 converts the unit of data inputted from a data input part 1 in accordance with the conversion rule stored in the conversion rule storage system part 7 and stores converted data in a data storage part 2. Since a system is constituted in such a way that the numerical value of the unit in respective unit systems of inputted data or a retrieval condition is converted into the specified unit by the conversion part 8 and the difference of the unit of respective unit systems at the time of inputted data and at the time of inputting a retrieval condition is converted into the specified unit, data fitted to the retrieval condition can be retrieved even if data is inputted in the different unit without being conscious of the unit of respective unit systems of data which is treated at the time of inputting data and at the time of inputting the retrieval condition.
Patent JP-S59109333-A (JP)
Inventor: KARURU HEERU
IPC: B29C45/40
Filed: 1983-11-28
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-H0861187-A (JP)
Title: Hole type fuel injection nozzle
Inventor: SHIMOKAWA KIYOHIRO
IPC: F02M61/10
Filed: 1994-08-24
Abstract: PURPOSE: To restrain generation of NOx and black smoke by reducing an injection quantity up to the ignition time to the possible minimum level by reducing an initial injection rate while preventing lengthening of an injection period in an injection quantity plenty area. CONSTITUTION: Nozzle ports arranged in a hole type fuel injection nozzle 1 are composed of large-diameter main nozzle ports 2 and small-diameter auxiliary nozzle ports 3, and the total opening area of the nozzle ports is secured, and while preventing lengthening of an injection period in a high injection area, an initial injection rate is reduced, and generation of NOx and black smoke is restrained.
Patent JP-H0270530-A (JP)
Title: Column type shifting device for automatic transmission for automobile
Inventor: OMI KIYOMI
IPC: G05G1/00
Filed: 1988-09-06
Abstract: PURPOSE:To ease processing with the processing of a detect window and a locating hole made concurrently press formable by forming the detent window of the shift pattern in a shift operation mechanism and the locating hole in a locating mechanism on a flat-plate state control plate. CONSTITUTION:A flat-plate state control plate 13 is installed in the base part of a shifting lever 4, and the detent window 14 of a shift pattern 6 and a locating hole 15 are formed on a control plate 13. Moreover the detent pin 5 engaging with the pattern 6 and the ball-state member 17 engaging with the hole 15 are arranged on the lever 4.
Patent JP-H0270459-A (JP)
Title: Thermal printer
Inventor: SATO TAKATOSHI
IPC: B41J2/36
Filed: 1988-09-06
Abstract: PURPOSE:To obtain constant printing density by acquiring the rate of printing from the number of the past conduction dots, predicting the temperature change of a thermal head from the rate of printing and varying the next conduction time only for a time corresponding to the temperature change section of the thermal head. CONSTITUTION:Conduction dots from a past certain line to a current line are counted, and transmitted over a temperature change predicting section 4 as printing-rate information. The temperature change predicting section 4 varies the conduction time corresponding to a temperature change section at a constant rate up to the low rate of printing and the high rate of printing by printing-rate information counted by a conduction-dot number counting section 3. The conduction time determined by the rate of printing is decided experimentally or experientially in conformity with a printer mechanism loaded and a thermal head used so that constant printing density is acquired at all times, and transmitted over a drive control section 1. The temperature change of the thermal head is predicted from the rate of past printing, and the conduction time corresponding to the temperature change section is varied and applied, thus inhibiting the alteration of printing density due to the heat accumulation of the thermal head.
Patent JP-H1057825-A (JP)
Title: Rice milling machine
Inventor: SAITO NOBUYUKI
IPC: B02B7/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a rice milling machine in which rice milling is enabled in set whiteness even when water content of a milling raw material fluctuates. SOLUTION: Milling rolls 3 provided in a milling chamber 1 are rotated by driving force of a driving motor 5 and a raw material (unmilled rice) sent into the milling chamber 1 is milled and internal pressure dependent on the raw material in the milling chamber is regulated by a load adjusting means 24 in accordance with the load state of the raw material in the milling chamber 1. In this case, a current sensor 21 detecting the current value of the driving motor 5 and a moisture content measuring instrument 26 for detecting moisture value of the raw material are equipped. The load adjusting means 24 is controlled by judging the load state of the milling raw material in the milling chamber 1 on the basis of current value of the driving motor 5 and the moisture value of the raw material.
Patent JP-S6377823-A (JP)
Title: Anti-cancer drug
Inventor: HAGIWARA DAIJIRO
IPC: A61K38/00
Filed: 1986-09-19
Abstract: PURPOSE:To obtain an anticancer drug comprising a h-EGF, a polypeptide hormone synthesized in ordinary human duodenum and salivary gland, as an active ingredient. CONSTITUTION:An anti-cancer drug containing a compound selected from h-EGF shown by formula I, polypeptide h-EGF(1-47) containing amino acids from first to forty-seventh amino acid counted from the end of h-EGF shown by formula II, polypeptide h-EGF(6-32) containing amino acids from sixth to twenty-third amino acid counted from the end of h-EGF shown by formula III, a novel compound and a salt thereof, as an active ingredient. Administration of 0.001-1mg/ weight kg daily in the case of intravenous injection or 0.01-1mg/weight kg daily in the case of intramuscular injection is effective for treating cancers and a dose for once is properly 0.01-50mg in the case of intravenous injection and 0.1-50mg in the case of intravenous injection.