baber/WOPTO huggingface dataset:
Patent JP-S55154849-A (JP)
Title: Signal transmitter
Inventor: WATANABE SUSUMU
IPC: H04J3/12
Filed: 1979-05-21
Abstract: PURPOSE:To make it possible to transmit signals for supervisory control over decentralized loads with simple two-core circuit constitution by cascading subordinate stations consisting of a current transformer and photo coupling element via two-core signal lines. CONSTITUTION:When master station M makes LED of photocoupler 6 of signal line 3 come on, its transistor TR also comes on. As a result, currents flow from DC power source 5 by way of current transformers 14-14n of subordinate stations S1- Sn and diode 17. Respective subordinate stations receive the currents via current transformers 14-14n. Then, master station M makes LED of photo coupler 6 come on-off and after the code of individual 1 is transmitted, photo coupler 6 is made to  go off; and LED of photo coupler 10 is made to come on to make reception ready.  For example, when subordinate station S1 makes LED of photo coupler 15 to come  on to send out a return signal, master station M detects that by current transformer 12 and judges that it is sent back from subordinate station S1. Further, individuals 2, 3... are similarly treated.
Patent JP-H02282077-A (JP)
Title: Protection for finished face of sanitary equipment
Inventor: MAIKERU JIEI KOTSUCHIYADEFUETS
IPC: B65D81/02
Filed: 1990-03-13
Abstract: PURPOSE: To protect the finished surface of a sanitary fixture against damage during installation and construction at an installation site by a method wherein prior to delivering the sanitary fixture to the installation site, applied to the surface of the sanitary fixture is a protective covering having a geometry which generally conforms to the geometry of the finished surface of the sanitary fixture and which has a construction to provide cushioning against and absorb impact of objects coming into immediate contact with any portion of the finished surface. CONSTITUTION: A dropped water protector 4 for a protector assembly 3 and deck and apron protector 5 forms a protective surface similar to the geometry of the finished surface of a bath tab 1. When the protector 5 is fitted into the upper portion of the deck and apron of the bath tab and the dropped water protector 4, into a water reserving portion of the bath tab 1, an adhesive is coated with the entire finished surface of the bath tab 1 after a slight pressure is applied to the dropped water protector 4 at a position corresponding to the position applicable to the protector 5. This enables protection of the finished surface of a sanitary fixture during installation and construction at an installation site.
Patent JP-S55154473-A (JP)
Title: Low voltage distribution line phase detecting system
Inventor: NOGUCHI TAKASHI
IPC: G01R29/18
Filed: 1979-05-21
Abstract: PURPOSE: To make possible the accurate phase detection from over the insulation covering with simple constitution by performing the discrimination of earth phase and the discrimination of the advance and lag of the other two phases by way of detecting electrodes.  
     CONSTITUTION: When a detecting electrode P 1  is contacted with an earth line W 2 , there is no output from a circuit 1 which generates square waves corresponding to phase voltage and this is detected in a detecting circuit 5 by the change-over connection of terminals A and D and a transistor 8 does not conduct through a flickering period adjusting circuit 6 and audio frequency oscillating part 7, whereby the discrimination of the earth phase is accomplished. Thence, when the detecting electrodes P 1 , P 2  are contacted with the remaining two wires W 1 , W 2 , the square waves corresponding to the respective phase voltages are generated from the circuits 1, 2 and the output of the circuit and the differentiated output of a differentiating circuit 3 corresponding to the output rise from the circuit 2 are subjected to AND treatment in an AND circuit 4. Hence, the output of the circuit 4 becomes high and low levels according to the advance and lag of the phases between the two phases W 1  and W 2 , thus the accurate phase detection from over the insulation covering may be done by the simple constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05263290-A (JP)
Title: High-speed solder plating device
IPC: H01L23/50
Filed: 1992-03-18
Abstract: PURPOSE:To enable the execution of solder plating of a lead frame in a short period of time at a uniform film thickness. CONSTITUTION:A frame part 10 of the lead frame is completely covered with electrodes 12 in a power feed section 20 and is further covered with nonmetals 14 so as not to be stuck with solder. Only the outer lead part 16 is opened and a nozzle 18 is disposed in such a manner that its front end faces the outer lead part 16. The electrodes 12 and solder electrodes 22 are electrically connected and the power feed section 20 is immersed into a plating cell 26 contg. a plating liquid 24. A current is then passed from a power source 28. The power source 30 of the nozzle 18 is turned on simultaneously therewith and the plating liquid is applied from the nozzle 18 to plate the outer lead part 16. A baffle 32 is disposed on the rear side of the lead frame in such a manner that the plating of the similar film thickness sticks to the rear side of the lead frame as well.
Patent JP-H0641478-A (JP)
Title: Coating composition of good adhesiveness to plastic
Inventor: KIRUKOORU SHIRINYAN
IPC: C08J7/043
Filed: 1993-03-01
Abstract: PURPOSE: To improve adhesion of the composition to plastic substrates by incorporating one- or two-component binder with a specific adhesion promoter.  
     CONSTITUTION: The objective coating composition is prepared by incorporating one- or two-component binder with, as an adhesion promoter, 2.5-55 wt.% of chemically modified crystalline, chlorine-free polyolefin, which has an average molecular weight of 1,000-8,000, a non-uniformity of 1.0-6.5 and a content of N, O, S and/or Si in the form of chemically incorporated functional groups of 1.5-17.5 wt.% in total. The coating composition mentioned above is applied on plastic substrates in a thickness of 0.5-100 μm and cured. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05264851-A (JP)
Title: Optical waveguide with guide groove
IPC: G02B6/122
Filed: 1992-03-18
Abstract: PURPOSE:To provide the optical waveguide with guide grooves which can be connected to a waveguide circuit 12 or optical fibers by making exact alignment. CONSTITUTION:This optical waveguide has a substrate 10 which has grooves 13 for positioning formed to an approximately V shape in section, an optical waveguide body which is formed on this substrate 10 and consists of a waveguide layer 11 having the waveguide circuit 12, fitting pins which are imposed in the grooves 13 for positioning and are used to connect the optical fibers and waveguide circuit 12 which are the members to be connected and two retaining cap members which are respectively disposed near the ends to be connected of the optical waveguide body and are used to retain the fitting pins.
Patent JP-S63229566-A (JP)
Title: Computer for sparse matrix
Inventor: TANABE NOBORU
IPC: G06F15/78
Filed: 1987-03-19
Abstract: PURPOSE:To improve a price-performance ratio by providing an auxiliary shared memory which has banks in the number larger than the number of processors per cluster together with shallow interleaving and a bus mechanism which can write data in parallel in both the main and auxiliary shared memories and also read out these data independently of each other. CONSTITUTION:LU decomposition is carried out for an irregular sparse matrix where only a non-zero request is stored in a main shared memory MM. For this purpose, a 1st instruction secures the connection between a bypass switch BS and the auxiliary shared memory SM for data loading. The result of division performed by an arithmetic unit PU is stored. A 2nd instruction disconnects a BS to load data and stores the result of product sum arithmetic in the memory MM after data loaded for updating of the value. Then a vector length expansion algorithm is applied to start two types of pipeline arithmetic operations for each of row vector arithmetic groups that can be carried out in parallel with each other. Thus it is possible to perform the LU decomposition of an irregular sparse matrix with small starting frequencies.
Patent JP-S54154344-A (JP)
Title: Variable power optical system
Inventor: TSUCHIYA YASUNOSUKE
IPC: G02B27/18
Filed: 1978-05-25
Abstract: PURPOSE: To enable variable power images to be obtained by the use of an optical transmission body array by disposing convex lenses at least on one of the exit end face side and incident end face side of the optical transmission body array.  
     CONSTITUTION: One or a plurality of convex lenses 4 are disposed on at least one of the light incident end face side and exit end face side of a focusing type optical transmission body array 10 which comprises disposing a multiplicity of transparent focusing type optical transmission body elements 1 whose refractive indices change parabolically in the radial directon in column form with their light incident end faces and exit end faces being made respectively parallel. Securing these lenses to a support plate 11 and moving said support plate 11 in the optical axis direction enable arbitrary magnification (expansion or scale down) to be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03265304-A (JP)
Title: Portable radio equipment
Inventor: TSUNEKAWA KOICHI
IPC: H01Q1/44
Filed: 1990-03-15
Abstract: PURPOSE:To realize a wrist-mount portable radio equipment with a high gain at mount to a human body by placing two or over of conductive members whose lengthwise length is 1/4 of the operating wavelength or below and whose width is nearly equal to the width of a write mount band onto the wrist mount band face so as not to be overlapped with each other. CONSTITUTION:A wrist mount portable radio equipment consists of conductor members 1, 1', a wrist mount band 2, a radio equipment 3 and a radio circuit section 4. Moreover, a noninverting terminal and an inverting terminal of the radio circuit section 4 are connected to the conductor members 1, 1'. It is important for the conductive members 1, 1' to have a wide area, the width is widened to utmost, the length is selected sufficiently shorter than the operating wavelength and the length of the conductor members 1, 1' is selected to be less than 1/4 of the operating wavelength by taking the surrounding length of a wrist of an ordinary person into account. Thus, the antenna gain is improved and the portable radio equipment with high sensitivity is realized.
Patent JP-S52145430-A (JP)
Title: Preparation of beta-crystalline linear quinacridone
Inventor: NIWA TOSHIO
IPC: C09B67/00
Filed: 1976-05-29
Abstract: PURPOSE: To prepare β-crystalline linear quinacridone having fine crystal sizes and good dispersibility by simple operation of grinding treatment of a quinacridone having an arbitrary crystal in an aqueous alkali without danger. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01234531-A (JP)
Title: Method of recovering platinum group metal
Inventor: SHOJI TORU
IPC: C22B11/06
Filed: 1988-03-16
Abstract: PURPOSE:To easily and efficiently recover a platinum group metal by passing chlorine while heating the recovered matter consisting of the platinum group metal and base body metal oxide to evaporate the platinum group metal as a chloride and capturing the chloride by an ammonium salt CONSTITUTION:The recovered matter 1 deposited with the platinum group metal on the base body metal oxide is put into a chlorinizing vessel 4 and the vessel 4 is heated by an electric furnace 2. Gaseous chlorine is passed in the furnace from a gaseous chlorine introducing pipe 3 to evaporate the platinum group metal in the form of the chloride. The chloride is captured by a complex salt forming agent such as NH4Cl loaded into a capturing agent layer 5 of the ammonium salt. The capturing agent is taken out and is dissolved with water, then the platinum group metal such as Pt is recovered. The platinum group metal is thereby efficiently recovered in a short period of time.
Patent JP-S60205757-A (JP)
Title: Detection for program runaway
Inventor: KOJIMA HIROTOMO
IPC: G06F11/00
Filed: 1984-03-30
Abstract: PURPOSE:To detect runaway surely by providing plural check points in a memory area where contents of data are executed by the detecting method using a watching timer, and resetting the watching timer after passing these check points. CONSTITUTION:If a periodic interrupt IRT for resetting a watchdog timer WDT is generated at a certain time, the processing of a check point 1(CP1) is performed first. A RAM area having the number of bits corresponding to the number of check points is reserved, and a bit corresponding to the check point is set to ''1'' from ''0'' each time when the processing passes the check point. Contents of data 1 are executed after the processing of the check point 1, and the second bit corresponding to a check point 2(CP2) is set when execution reaches the check point 2, and hereafter, execution is performed up to data (n), and a program which resets the timer WDT is started. This program starts execution of WTD reset in condition that all bits corresponding to check points are set to ''1''.
Patent JP-S60205262-A (JP)
Title: Assay of catecholamine using 1,2-diphenylethylenediamine
Inventor: OOKURA YOUSUKE
IPC: G01N30/88
Filed: 1984-03-29
Abstract: PURPOSE:To assay catecholamine in a living body with a high sensitivity by making 1,2-diphenylethylenediamine react with catecholamine to perform a fluorescent measurement of the compound obtained. CONSTITUTION:1,2-diphenylethyldiamine is made to react with catecholamine, such as norepinephrine, epinephrine, dopamine and isoproterenol in the presence of glycine and potassium ferrocyanide. Then, the compounds formed are separated by chromatography to measure the fluorescence. Thus, the fluorescence of these compounds radiates strongly to enable a highly sensitive assay. The 1,2- diphenylethylenediamine reacts selectively with catecholamine, not sugars, keto- acid, amino acid and the like thereby serving as excellent fluorescence-emitting reagent.
Patent JP-S63228311-A (JP)
Title: Power source control system
Inventor: HASHIMOTO SHIGERU
IPC: G06F1/26
Filed: 1987-03-18
Abstract: PURPOSE:To prevent the lowering of a working ratio following the abnormality of a power source in an input/output part by cutting the power source of the input/output part where the abnormality occurs so as to execute a back-up process when the abnormality of the power source occurs in the input/output part and executing system-down when the abnormality of the power source cur occurs in a control part. CONSTITUTION:When an abnormality detection signal 61 is outputted from the input/ output part (F1), a process for abnormality is released and a back-up operation starts after confirming the cut of the power source (an abnormality detection part E1 specifies the cut) of the input/output part F1. When the abnormality detection signal 60 is outputted from the control part 20, the power sources P1 and P2 of all the input/output parts are cut with the power source P0 of the control part 20 by a cut control means 13. Therefore, operation is stopped by switching to the back-up operation when the abnormality of the power source occurs in the input/output parts F1 and F2 and by cutting the power source of a whole device when the abnormality of the power source occurs in the control part 20. As for the back-up operation, the switching operation is executed if the input/output parts F1 and F2 have double constitutions and otherwise degeneration operation, etc., is executed.
Patent JP-S56159626-A (JP)
Title: Idle cam of camera
Inventor: KIMURA HIROYUKI
IPC: G03B17/36
Filed: 1980-05-13
Abstract: PURPOSE:To perform perfect rewinding operation by releasing a member, which detects an idling signal, from a counter drum in cooperation with rewinding operation. CONSTITUTION:When a rewind button 8 is pushed up on taking pictures, a taper part 8a presses one flank of a switch supporting lever 6 against a spring 7 and the lever 6 rotates counterclockwise. Consequently, an idling switch 5 is put off the rotation track of a counter drum 4, and the switch 5 is not turned on with a projected part 4a. In this state, rewinding operation is carried out.
Patent JP-H08235647-A (JP)
Title: Stamper for optical disk and its manufacture as well as manufacture of master disk for optical disk
Inventor: UECHI AKIHIKO
IPC: G11B7/26
Filed: 1995-02-27
Abstract: PURPOSE: To obtain a master disk, for a negative optical disk, whose resolution is high by adding a process in which a master disk, for information recording, exposed in an exposure process is coated with an alkohol solution. CONSTITUTION: A glass master disk 1 is coated with a positive photoresist layer 2, and a master disk for information recording is formed. The master disk for information recording is exposed by a laser beam 3, and an information pattern 4d is recorded. Then, the master disk is coated with an alcohol solution 13, and the information pattern 4d is esterified. In succession, the master disk is coated with an alkaline aqueous solution 14, and it is developed. A master disk, for an optical disk, which is obtained in such a process has the high resolution of a positive resist, and only an exposed part can be left to be a protruding shape by a developing treatment in the same manner as a negative photoresist. In addition, the alkohol solution used in an alcohol coating process is desirably an ethanol aqueous solution within a concentration range of 40 to 100wt.%.
Patent JP-S63228579-A (JP)
Inventor: YOSHIKAWA EITARO
IPC: H01R43/033
Filed: 1987-03-17
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-H04300254-A (JP)
Title: Joining of piezoelectric ceramics
Inventor: TOYODA TATSUO
IPC: C04B37/00
Filed: 1991-03-27
Abstract: PURPOSE:Not to exert a bad influence on piezoelectric characteristics of piezoelectric ceramics in joining of piezoelectric ceramics and a material to be joined. CONSTITUTION:Piezoelectric ceramics 12 are brought into contact with a material to be jointed under pressure through a thermally curing adhesive 13 and ultrasonic vibration is applied to the joining system from the outside. In the operation, since the ultrasonic vibration is passed through the piezoelectric ceramics, a high-density material and the material to be joined and absorbed only in the adhesive, vibration energy of the ultrasonic vibration is converted into heat energy only in the adhesive. Consequently, only the adhesive is heated and cured to avoid unnecessary heating of the piezoelectric ceramics. As the result, since depolarization of piezoelectric ceramics in a high-temperature atmosphere is prevented before it happens, the joining has no bad influence on piezoelectric characteristics.
Patent JP-H06276275-A (JP)
Title: Control method for originating call trunk line
Inventor: SHIMIZU JUNKO
IPC: H04Q3/58
Filed: 1993-03-23
Abstract: PURPOSE:To make a specific extension receive transmission to an originating call trunk line control dial by registering by conforming the originating call trunk line control dial to an incoming call destination number, collating a trunk sending dial with a registered origination call trunk line control dial, and starting a trunk line when coincidence is obtained between them. CONSTITUTION:When a subscriber A who uses a subscriber terminal 1 transmits a the trunk sending dial D1, a processor 5 captures the trunk line. and writes the trunk sending dial D1 on a trunk sending dial accumulation part 61. Furthermore, the processor transmits the trunk sending dial D1 by sending to the trunk line when the flag Fa of address (a) of a registration information part 62 is set in a non-registering state. When the flag Fa is set in a registering state. it is collated whether or not the dial that coincides with the originating call trunk line control dial D2 in an originating call trunk line control dial registration part 63 exists. When it exists, the trunk line is released, and an incoming call destination signal D3 in accordance with the originating call trunk line control dial D2 is sent to and received by an extension.
Patent JP-S61223937-A (JP)
Title: Processing system for line graph
Inventor: IDE TAKASHI
IPC: G06F3/14
Filed: 1985-03-29
Abstract: PURPOSE:To discriminate easily each line by printing out color information of each line after converting it to texture information, at the time point when bringing a multicolor line graph data to hard copy by a single color printer, and obtaining a single color print which has represented each line by each different texture. CONSTITUTION:When a hard copy command (single color print command) of an image which is being displayed on a color CRT 14 is given from a keyboard 22, an image data which is being displayed is transferred to a printer control part 20 from a CRT control part 16. This printer control part 20 stores an image data which has been transferred to the internal memory, and decides whether its image data contains a multicolor line graph data or not. In case when said data contains the multicolor line graph data, it is printed out by a single color printer 18 after performing a mark generation processing for converting the color information to texture information.
Patent JP-S53148605-A (JP)
Title: Turbine over-speed preventive system
Inventor: NAGANO OSAMU
IPC: F01D21/02
Filed: 1977-05-31
Abstract: PURPOSE: To prevent a turbine from increasing in revolutional frequency under cutoff of load of a generator in a power plant by sliding set load to remained load. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62223399-A (JP)
Inventor: YAMAGUCHI HISASHI
IPC: D04H1/4266
Filed: 1986-03-24
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-H01239237-A (JP)
Title: Health examination device for sanitary apparatus
Inventor: ISHII MASAMI
IPC: A47K13/24
Filed: 1988-03-17
Abstract: PURPOSE:To have automatic and continuous health diagnosis in stable condition by automatically measuring the temp., weight, urine composition, blood pressure, and pulses in a condition where a person is seated on the toilet seat, and by feeding the results into a personal computer. CONSTITUTION:When a person seats himself on a toilet seat 2, his temp. and weight are measured by a thermosensor 11 and a pressure sensor 13. After urination a test paper is fed into the urine automatically, and a camera 5a of two-wavelength reflex light furnished at the side wall of the pot reads the degree of coloration of the test paper, and the results are sent out from an automatic urine analyzer 5. Then the blood pressure and the pulse count are measured by oscillometric method by a blood pressure monitor 6 installed beside the stool, while the person continue to sit on the seat. The measurements are entered into a personal computer 10 as input signal, and judgement is made as to acceptability and they are accumulated as continuous data.
Patent JP-H03266558-A (JP)
Title: Facsimile equipment
Inventor: MIYAZAKI HIDETO
IPC: H04N1/00
Filed: 1990-03-16
Abstract: PURPOSE:To prevent paper cut-off in advance by informing it when residual quantity of recording roll paper is detected and the quantity is less than a prescribed allowable quantity. CONSTITUTION:The facsimile equipment is provided with a facsimile drive control section comprising a switch means 41 sensing residual quantity of recording roll paper, a message generating means 42 generating a relevant message in response to a prescribed signal from the switch means 41, and a thermal head drive section 43 receiving a prescribed message signal from the message generating means 42 and an external normal facsimile signal selectively. The residual quantity of the recording roll paper is always monitored and when the residual quantity is less than a prescribed allowable value, a thermal head 44 provided to a post-stage of the thermal head drive section 43 is driven in response to a message signal from the message generating means 42 and a relevant message is printed out to a prescribed position of the recording roll paper. Thus, paper cut-off of the recording roll paper is prevented in advance.