baber/WOPTO huggingface dataset:
Patent JP-S60198470-A (JP)
Title: Voltage comparator
Inventor: TSUKADA TOSHIROU
IPC: G01R19/165
Filed: 1984-02-10
Abstract: PURPOSE:To eliminate the influence of feedthrough and detect an input voltage with high gain by providing an NMOS switch to one of two comparing circuits and a PMOS switch to the other, and coupling both comparing circuits through a capacitor. CONSTITUTION:The 1st comparing circuit 11 and the 2nd comparing circuits 12 are provided with capacitors C-1 and C-2, inverters 10-1 and 10-2, and the NMOS switch 16 and PMOS switch 17 respectively. Then, the 1st input voltage V1 is connected to the 1st comparing circuit 11, the 2nd input voltage V2 is connected to the 2nd comparing circuit 12, and both systems are provided in parallel and connected to the 3rd comparing circuit 13. Further, the 1st comparing circuit 11 and the 2nd comparing circuit 12 are coupled together through a capacitor C-4 to absorb feedthrough. The 1st voltage V1 and the 2nd voltage V2 are held high and low alternately and impressed and variation Vout in the voltage at the output terminal of the comparing circuit 13 is detected. Therefore, the capacity of the capacitor C-4 is increased and both MOS switches 16 and 17 are made opposite in polarity, so the feedthrough of capacitors CfN and CfP is eliminated and the input the voltage is detected with high accurracy.
Patent JP-S61218570-A (JP)
Inventor: MUELLER RICHARD AUGUST
IPC: A61K31/445
Filed: 1986-02-03
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-H05191195-A (JP)
Title: Manufacture of surface acoustic wave device and surface acoustic wave device
Inventor: MORIOKA YOSHIKAZU
IPC: H03H9/145
Filed: 1992-01-09
Abstract: PURPOSE:To manufacture a surface acoustic wave device covered with insulating thin film and capable of preventing characteristic from deteriorating due to the attachment of conductive foreign matters without requiring complicated manufacturing process. CONSTITUTION:A pad electrode 6and the insulating thin film 9 with prescribed film thickness so that the film thickness TP of the pad electrode 6 and the film thickness TI of the insulating thin film 9 can satisfy relation expressed in the equation TI<-194+0.186TP are formed, and after that, the wire bonding of the pad electrode 6 on the insulating thin film 9 is performed by using an ultrasonic wedge bonder.
Patent JP-S54115310-A (JP)
Title: Preparation of carbonyl compound or its acetal
Inventor: DOBASHI GENICHI
IPC: C07D317/12
Filed: 1978-03-01
Abstract: PURPOSE: To obtain a carbonyl compound, useful as an industrial intermediate, or its acetal in one step and in high yield, by treating easily available mercaptal S,S'-dioxide with TiCl 3  in an aqueous solvent or an alcohol.  
     CONSTITUTION: A compound of formula II or formula III is obtained by treating mercaptal S,S'-dioxide of formula I (R, R 1 =H, alkyl, aromatic group etc.; R 2 =alkyl, aryl) with TiCl 3  in the presence of an aqueous solvent or an alcohol of formula R 3 OH (R 3 =alkyl). When an alcohol is used, an acetal of formula III which can be readily transformed to a carbonyl of formula X by the hydrolysis is obtained. The compound of formula I can be readily obtained by, e.g. the oxidation of mercaptal or mercaptal S-oxide with an oxidizer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62181009-A (JP)
Inventor: HIMENO HIROSHI
IPC: A61C15/02
Filed: 1986-02-05
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-S53108227-A (JP)
Title: Interpolation system for frame time lapse
Inventor: KURODA HIDEO
IPC: H04N5/915
Filed: 1977-03-03
Abstract: PURPOSE: To reduce the jerkiness and to decrease the hardware of the memory device, by securing the same spatial shifting direction between the composite signal and the original signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07204875-A (JP)
Title: Method for cutting tube
Inventor: YOSHIDA MASAHITO
IPC: B23K26/38
Filed: 1994-01-21
Abstract: PURPOSE:To provide a new cutting method of the top end part of a tube which can make small the welding amount and the frequency of weld flaw in a case of welding a tube of the top end part of a tube onto a tube's outer circumferential part. CONSTITUTION:In a time of cutting the top end part or a tube B matching to the shape of an other tube's A outer circumferential surface, cutting is executed along a prescribed cutting line which is obtained by preliminarily calculating. In this cutting line, the required place is essentially inclined following the shape of the other tube's A outer circumferential surface. Therefore, a clearance g when the top end part B' after completing cutting is engaged onto the outer circumferential surface of the other tube A is reduced. So, because the clearance g is reduced, the welding amount and the flaw welding amount in a time of welding both tubes A, B can be reduced than the conventional time.
Patent JP-H02201963-A (JP)
Title: Semiconductor device
Inventor: KAWANO KENZO
IPC: H01L21/336
Filed: 1989-01-30
Abstract: PURPOSE:To facilitate threshold control by preventing the threshold of a transistor from being affected by variations of a heat treatment process by constructing a gate electrode with a lower layer gate electrode portion and an upper layer gate electrode portion having a narrower width than said lower gate electrode portion, and forming a side wall on a stepped portion. CONSTITUTION:A gate electrode is double-structured with a lower layer electrode portion 5 and an upper layer gate electrode portion 6 having a narrower width than the lower layer gate electrode portion 5 width of a diffusion layer. After an upper layer gate electrode material is etched, a lower layer gate electrode material is ion-implanted with a second conductivity type impurity using said upper layer gate electrode material as a mask. Thereafter, a side wall 7 is formed at stepped portions on opposite sides of the upper layer gate electrode portion 6, which is then used as a mask to be implanted with a first conductivity type impurity diffusion layer 2 of predetermined concentration under a source side gate electrode. Herein, a peak value of the channel region second conductivity type impurities defined by the doze of that impurity ion, so that it is unlikely to be affected by a heat treatment thereafter. Hereby, threshold control of a transistor can be stabilized.
Patent JP-H06234617-A (JP)
Title: Oily cosmetic
Inventor: ASAHI MASAHIKO
IPC: A61Q1/00
Filed: 1993-02-10
Abstract: PURPOSE:To obtain an oily cosmetic having an excellent feeling in use and good finish and improved make-up retention by blending a specific nonionic surfactant with a liquid oil, a (semi)solid fat and pigment in a specific ratio. CONSTITUTION:This oily cosmetic comprises 0.1-50wt.%, especially 5-30wt.% of a nonionic surfactant to which ethylene oxide is added (e.g. polyoxyethylene sorbitan fatty acid ester), 1-90wt.%, especially 5-70wt.% liquid oil (e.g. dimethylpolysiloxane), 1-70wt.%, especially 5-50wt.% of a semisolid fat or a solid fat (e.g. Japan wax or lanolin) and 1-90wt.%, especially 5-80wt.% pigment (e.g. talc). The oily cosmetic has an excellent feeling un use, good finish, extremely slight color transfer with time, low fading, low blot, etc., and is excellent in durability of make-up effect and make-up retention.
Patent JP-H03226948-A (JP)
Title: Image display apparatus
Inventor: SHIGETA TOSHIO
IPC: H01J31/12
Filed: 1990-02-01
Abstract: PURPOSE:To decrease the whole number of parts and manufacturing processes and simplify the condition setting of laser without using signal electrode terminals by cutting signal electrodes long and short alternately according to the arrangement of hermetic terminals and directly jointing the signal electrodes and the hermetic terminals. CONSTITUTION:The jointing parts of signal electrodes 9 with terminals 2 are cut in long or short length alternately according to the arrangement of hermetic terminals 2 arranged like a matrix, so that precise positioning of the jointing parts of electrodes with the jointing parts of the terminals 2 becomes possible. The tip parts of the hermetic terminals 2 and the tip parts of the signal electrode terminals 9 are directly jointed each other by laser and the tips in the other side are connected with a driving circuit not shown in the figure. As a result, the number of parts and processes relating to connection of the terminals of the signal electrodes is decreased and the condition setting of laser used for connection becomes simple.
Patent JP-H04262670-A (JP)
Title: Facsimile equipment
Inventor: FUKAGAWA HIROSHI
IPC: H04N1/32
Filed: 1991-02-18
Abstract: PURPOSE:To attain communication for a 2nd call without fail when the call comes from a facsimile equipment having a redial function because the call is accepted automatically by the 2nd dialing from the caller even when an operation section designates the automatic incoming call inhibit and no person is resident. CONSTITUTION:When an operation section 1 designates the automatic incoming call inhibit state and a ringer detection section 3 receives a ringer signal from a line 11, a main control section 2 revises the mode into the automatic incoming call accept designation when number of times of the ringer signal detected by the ringer detection section 3 reaches a reference number of times and the reception of the ringer signal is terminated without any talking. In this state, when the ringer detection section 3 receives the ringer signal from the line 11, the call is accepted automatically. When the processing above is finished, the mode is revised to the automatic incoming call inhibit designation so as to avoid a 2nd automatic incoming call reception.
Patent JP-H11208302-A (JP)
Title: Power takeoff shift device for tractor
Inventor: KANAYAMA HIROYUKI
IPC: B60K17/28
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prolong the useful life of an idle gear, insofar as possible, by extending this idle gear, engaging with a reversing idle gear, in the axial center, and forming it into such a structure as engaging at a different position where the reversing idle gear and a transmission gear both are offset in the axial direction. SOLUTION: A idle gear 7 is extended in the axial center of an power takeoff input shaft 3, while a reversing idle gear 14 is engaged with the frontward (at the side of a transmission gear at the high speed side) of the idle gear 7, and this transmission gear 11 with the rearward (at the transmission gear side at the low speed side) of the idle gear 7, respectively. In brief, the reversing idle gear 14 and the transmission gear 11 are engaged with the idle gear 7 at a position where both of them are offset in the axial center direction, and tooth surfaces in mesh with both these gears 11 and 14 at the idle gear 7 are varied with no superposition, and thus the engagement with both these gears 11 and 14 is carried out with the whole tooth surface of the idle gear 7.  Any force by the engagement to be imposed on the idle gear 7 is dispersed over the idle gear 7 as a whole, and thus a reversing transmission gear 13 and the transmission gear 11 both are driven by the idle gear 7.
Patent JP-H11211004-A (JP)
Title: Drum water level detecting device
Inventor: HIRAYAMA YUTAKA
IPC: G01F23/14
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent a device from becoming large sized, eliminate differential pressure in a piping, and improve detection accuracy, by providing a condensate accommodation portion and a high-pressure side U-shaped tube, and providing a low-pressure side U-shaped tube at a horizontal piping portion of a low-pressure side piping, for accommodating liquid in a drum. SOLUTION: A high-pressure side horizontal piping 5 and a low-pressure side horizontal piping 9 are, respectively, provided with U-shaped tubes 16, 17, and further provided with second horizontal pipings 6, 18, respectively. One end of the high-pressure side U-shaped tube 16 is communicated with condensed water in a condense pot 4, and the other end thereof is communicated with a high-pressure side vertical piping 8. Further, one end of the low-pressure side U-shaped tube 17 is communicated with a liquid layer portion 1b of a boiler drum 1 through the low-pressure side horizontal piping 9, and the other end thereof is communicated with a low-pressure side vertical piping 11. The level (water level) at the communicating portion between the high- pressure side U-shaped tube 16 and the second horizontal piping 6 is set a little lower than a level 4a of the condensed water in the condense pot 4. Further, the level at the communicating portion between the low-pressure side U-shaped tube 17 and the second horizontal piping 18 is set so as to be substantially the same with the level at the low-pressure side horizontal piping 9.
Patent JP-H06234342-A (JP)
Title: Collision time centralized control device
Inventor: YOSHIJI NORITADA
IPC: B60R16/02
Filed: 1993-02-10
Abstract: PURPOSE:To enable the ideal execution of secondary accident prevention and the like at the collision time of a vehicle. CONSTITUTION:When acceleration Gx, Gy are detected by a two-dimensional G-sensor 10, an ECU 20 computes the absolute value and direction of acceleration and put various systems selectively in action on the basis of the computed result. The systems to be the action objects include a front collision air bag 22 for a driver's seat, a front collision air bag 24 for a front passengers seat, a side collision air bag 26 for the driver's seat, a side collision air bag 28 for the front passengers seat, an automatic fire extinguishing appliance 30, a power cut-off device 32, an accident reporting device 34, a preloader seat belt 36, an automatic brake 38 and a door lock release device 40.
Patent JP-H04262554-A (JP)
Title: Semiconductor inspecting device
Inventor: MURAKISHI TAKEO
IPC: G01R31/26
Filed: 1991-02-18
Abstract: PURPOSE:To reduce the conventional burden of the operator or host computer by enabling a semiconductor inspecting device to automatically check itself. CONSTITUTION:Whenever a timer 14 counts prescribed set time, an optical measuring means 2 measures the film thickness of a standard sample and the measurements of a discriminating section 15 is compared with the standard value and whether errors contained in the measurements fall in a specific range and do not affect the accuracy of the film thickness is discriminated. Thus this semiconductor inspecting device makes self-checking at regular time intervals. Therefore, the conventional burden of the operator or computer can be reduced.
Patent JP-H11223029-A (JP)
Title: Bucket with picking-up device of hydraulic backhoe
Inventor: NAGATA TAKASHI
IPC: E02F3/40
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To demolish a wooden house or the like by attaching a picking-up device on the rear face of a bucket used to be connected to the arm of a hydraulic backhoe. SOLUTION: A bucket with a picking-up device 10 inserts a shaft in a boss 12f to be connected to the edge of the arm of a hydraulic backhoe, and the shaft is inserted in the boss 12g to be connected to a bucket link so as to freely rotate a bucket body 12 around the boss 12f as well as conventional buckets. A fixed pawl 18 is welded to the rear face of the bucket body 12 to connected a fluctuation pawl 6 on the shaft of the boss 12g so as to be rotatable by a hydraulic cylinder 20, and a gathering device 14 is constituted to grasp a small matter by gathering pawls 16a, 18a. The gathering device 14 is disposed inside the rotating radius 22 of the bucket body 10 so as not to be an obstruct of bucket working. Thus, in the demolition work or the like of a wooden house, working can be performed without using a clamp device otherwise.
Patent JP-H06241453-A (JP)
Title: Furnace top ignition burner for blast furnace
Inventor: FURUYA JUNICHI
IPC: F23N5/10
Filed: 1993-02-12
Abstract: PURPOSE:To effectively ignite and to improve safety by providing an ignition spark plug in a space between an outlet of an outer tube and an outlet of an inner tube, providing a flame failure detecting sensor ahead of the plug, and outputting a shut-off signal to a gas fuel solenoid shut-off valve according to a flame failure detection signal from a controller for instructing to ignite the plug. CONSTITUTION:An ignition spark plug 3 is provided in a space between an outer tube 1 and an inner tube 2 of a furnace top ignition burner, and a flame failure detecting sensor 5 is arranged inside a flame diffuser 4 ahead of the plug 3. The plug 3 is connected to a controller 15 via a cable 3 and the sensor 5 is connected to the controller 15 via a lead 14. Combustion air is supplied from a combustion air main valve 8, and fuel gas to be supplied from a fuel gas tube 10 is ignited by the plug 3. When the sensor 5 detects flame failure, it inputs a detection signal to the controller 15 to urgently shut OFF a fuel gas solenoid shut-off valve 11 and to inform it.
Patent JP-H07212558-A (JP)
Title: Facsimile equipment
Inventor: SAITO TOSHIAKI
IPC: H04N1/32
Filed: 1994-01-25
Abstract: PURPOSE:To precisely execute an incoming call response operation with a call tone and off-hooking by analyzing whether the transmission capacity of a reached SETUP message is speech, or 3.1k audio frequency, the presence or absence of HLC and whether HLC is G3 or telephone. CONSTITUTION:CPU l of a control part 10.1 analyzes and judges the received SETUP message (SM) by incoming notice from a communication control part 107, and following operations are executed. It is judged whether BC of SM is speech or the 3.1k audio frequency. When a result is 'NO', the other operation of G4 is executed. When it is 'YES', an incoming mode is judged to be HLC or not. When the judgement is HLC, the presence or absence of HLC in SM is judged. When it is absent, a G3 response is made after the telephone call is made in a prestage with the time of non-HLC. When it is present, whether HLC is G3 or not is judged. When it is not, a G3 immediate response is made. Then, whether HLC is telephone or not is judged from 'YES'. When it is not, an incoming call is denied, and the telephone call is made at the time of 'YES'. Thus, the precise incoming call response operation can be executed with the call tone and off-hooking.
Patent JP-H08221569-A (JP)
Title: Reference image producing method for shape judgement of article
Inventor: DOMAE HARUYUKI
IPC: G06T7/00
Filed: 1995-02-13
Abstract: PURPOSE: To prevent an error in the shape judgement parts by forming a reference image on the assumption that a noise exists. CONSTITUTION: An initial reference picture IP is formed by performing image processing to a photographed original image while using an image processor, a mask area MA is set by covering a noise image area NA existent on the initial reference picture IP, and a reference picture MP is formed by setting the picture elements inside the mask area MA at the same value as picture elements in a background image ra.
Patent JP-H10208113-A (JP)
Title: Method and system for acquiring log of automatic unit
Inventor: SHIGEMI KAZUHIKO
IPC: G07D9/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To acquire effective data as the log of an automatic unit. SOLUTION: When a person sensor is turned on, individual identification data is recorded at that time (steps S1 and 2). When transaction is selected, individual identification data at that time is collated with individual identification data when the person sensor is turned on (steps S3-S5). When they are the same person, the effect is recorded (step S6). When they are not the same, individual identification data at that time is recorded (step S7). When transaction is executed (step S8) and a medium is discharged, individual identification data is similarly collated (steps S9 and 10). When they are the same person as the result of collation, the effect is recorded (step S11). When they are not the same, individual identification data at that time is recorded (step S12). When the person sensor is changed from 'on' to 'off', time is recorded.
Patent JP-S52106453-A (JP)
Title: Phase control method of ineffective power compensating type power conv erter
Inventor: IMURA TERUO
IPC: G05F1/70
Filed: 1976-03-04
Abstract: PURPOSE: To make a power factor of rectifying equipment unity performing ineffective power compensation by driving one lagging and the other leading of two rectifiers connected in series of an output side each others. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09218761-A (JP)
Title: Printer server system
Inventor: IGARASHI TETSUSHI
IPC: G06F3/12
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To attain efficiency in printing by means of plural printer devices by receiving information concerning the selected optimum printer device and a print job and requesting the printing of the print job to the printer device. SOLUTION: A work station 1 requests printing to a printer server managing part 21 with a network, etc., by transmitting the print job. When the print job is received, the printer server managing part 21 adds a uniquely decided print job ID to it and executes addition to a printer master queue 25. Then, the selection request of the printer device is executed by transmitting the print job ID to a printer monitor part 22. When the printer monitor part 22 selects the printer device, the printer server managing part 21 transmits the printing request of the print job to the selected printer device to a printer control part 23. Then, the printer control part 23 requests printing to the optimum printer device.
Patent JP-S59149968-A (JP)
Title: Production of quick-curable electrically conductive adhesive
Inventor: YAZAKI MASAMI
IPC: C08L63/00
Filed: 1983-02-14
Abstract: PURPOSE:To produce the titled adhesive curable under conditions of 300 deg.C for 20sec, by dispersing scaly silver powder in a specified adhesive base resin obtd. by mixing an epoxy resin with a hardener. CONSTITUTION:12-20pts. hardener such as 2-phenyl-4-methyl-5-hydroxymethylimidazole is dispersed in 100pts. epoxy resin mixture obtd. by mixing a bisphenol F type epoxy resin having an epoxy equivalent of 160-180 with a phenol novolak type epoxy resin having an epoxy equivalent of 170-190 in a ratio 7:3- 5:5 to prepare an adhesive base resin. 75-80wt% scaly silver powder having a particle size of 2.4-3mu and 3-5wt% butyl cellosolve acetate are dispersed in the base resin to obtain a quick-curable electrically conductive adhesive.
Patent JP-S59148132-A (JP)
Title: Magnetic recording medium
Inventor: FUJIMATSU WATARU
IPC: C10N40/18
Filed: 1983-02-15
Abstract: PURPOSE:To obtain a magnetic recording medium having superior lubricity, wear resistance, traveling performance, durability and electromagnetic transducing characteristics by incorporating a specified mercapto modified organosilicon compound into a magnetic layer. CONSTITUTION:A mercapto modified organosilicon compound represented by the formula (where X is a 1-30C hydrocarbon residue, 0<=m<1,000, 1<=n<=300, and m+n<=1,000) is used as a lubricant. The lubricant is added to a magnetic coating material contg. a dispersant for magnetic powder, a wear resistance providing agent, an antistatic agent, etc. besides ferromagnetic powder and a binder resin. The amount of the lubricant added is 0.2-20pts.wt. per 100pts.wt. binder. The coating material is coated on a substrate, dried, and cured. The hydrocarbon residues each having an SH group improve the compatibility of the lubricant with the binder and prevents the bleeding-out of the lubricant to the surface of a magnetic layer and the formation of pinholes. The lubricant shows a significant lubricating effect and improves the wear resistance of the magnetic layer without deteriorating the uniform dispersibility of the magnetic powder. A layer contg. the lubricant may be further formed on the rear side of the substrate opposite to the magnetic layer so as to improve the wear resistance furthermore.