baber/WOPTO huggingface dataset:
Patent JP-S641312-A (JP)
Title: Ring-shaped resonator
Inventor: SAGAWA MORIKAZU
IPC: H01P7/08
Filed: 1987-06-24
Abstract: PURPOSE: To improve the positioning accuracy of a resonant frequency tuning capacity and input-output coupling capacity against each other, by forming the two capacities in parallel plates united in one body.  
     CONSTITUTION: This parallel-plate capacities 106 made of ceramics, etc., have capacity forming electrodes 107, the section 104 of a resonant frequency tuning capacity, section 105 of an input-output coupling capacity, and no-electrode section 108 on the upper surface of the upper plate. By forming the no-electrode section 108 and separating the electrodes 107, from each other, the capacities 104 and 105 are formed in one parallel plate capacity, in other words, the capacities 104 and 105 are united in one body. Therefore, the number of parts of the capacities to be mounted on a ring-shaped resonator is reduced and the capacities are easily fixed by sticking. In addition, the positioning accuracy of the two capacities against each other can be improved. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0448288-A (JP)
Title: Laser warning device
Inventor: NISHIMURA TOMONORI
IPC: G08B13/181
Filed: 1990-06-15
Abstract: PURPOSE:To prevent wrong warning by performing timing retrieval for the rising and falling of a converted logic pulse and generating no warning signal when reflected light whose logic pulse is not within a prescribed time range is made incident. CONSTITUTION:A rise counter 14 counts the time from a projection laser timing signal 4 to a detecting signal 5 and outputs rise timing data 6 and a fall counter 15, on the other hand, measures the time from the projection laser timing signal 4 to a fall detection signal 7 and outputs fall timing data 8. The rise counter 13 and fall counter 15 inputs a clock 3 for those measurement and are reset with a reset pulse 2. A counting range setting circuit 16 outputs a counting range setting signal 9 for limiting the counting time ranges of the rise counter 14 and fall counter 15 and eliminates the generation of a wrong warning due to the incidence of reflected light not within the prescribed time range.
Patent JP-S6135650-A (JP)
Title: Facsimile store and forward exchange
Inventor: SASAKI MINEO
IPC: H03M7/46
Filed: 1984-07-27
Abstract: PURPOSE:To improve the picture quality by applying automatic correction to a terminating code and storing the result when the code is received. CONSTITUTION:A line adaptor 4 knows the white run 30 of a data EOL from a facsimile terminal equipment 7 and forecasts incoming of a black run. When a white run 4' is received, the line adaptor 4, however, discriminates the presence of a 1-bit error, converts the white run 4' into a black run 5' from a code correction table provided in the adaptor 4 so as to apply automatic correction. Thus, the correction of a terminating code possible for recognition of 1-bit error is attained by providing a detecting means of pattern to the line adaptor 4.
Patent JP-S5781656-A (JP)
Title: Program computer
Inventor: FUJITA TAKAYUKI
IPC: G06F15/02
Filed: 1980-11-07
Abstract: PURPOSE:To detect a bug easily, by storing the contents of a program discontinued by a program stop means, and displaying them so that a data related to processing of the program is made visible in case of an error or stop of the program. CONSTITUTION:This computer is provided with a stop means for stopping the execution of a program, and a means STOP for manually stopping the execution of the program in case when an error has occurred in the course of executing the program, and when said stop means or manual stop means has been operated in the course of executing the program, a CPU stops executing the program, and displays an address of a program PGM indicated by its address counter, and contents of its program, on a printer PT. Accordingly, when an error has occurred, or when a result of processing being contrary to an intention has been obtained, a data related to said contents is displayed, and detection of a bug is raised.
Patent JP-H0323797-A (JP)
Title: Key telephone system
Inventor: TAKEMATSU MUTSUO
IPC: H04Q3/58
Filed: 1989-06-21
Abstract: PURPOSE:To identify the operating state of a facsimile equipment from a specific key telephone set by detecting facsimile reception information and displaying the information representing the reception state of a facsimile equipment onto the specific key telephone set. CONSTITUTION:A facsimile equipment 20 and a master set are interconnected by a signal line 41 in addition to a talking line 40 and the facsimile equipment 20 sends facsimile reception information representing the reception state of the facsimile equipment to the master set 1 through the signal line 41. Moreover, a detection means 14 detecting the facsimile reception information coming from the facsimile equipment 20 is provided and display control means 14, 35 displaying the reception state of the facsimile equipment to specific key telephone sets 41-4n provided with a character display device 36 are provided to the master set 1 in response to the detection output of the detection means 14. Thus, the operating state of the facsimile equipment is identified from the key telephone set.
Patent JP-H0244030-A (JP)
Title: Novel heat-stable iron oxide black pigment
Inventor: YURUGEN BIIZE
IPC: C01G49/02
Filed: 1989-06-21
Abstract: PURPOSE: To impart resistance to a hydrothermal treatment to a pigment and to prevent the discoloration in applications to building materials to be steam cured, etc. by bringing a suspension of α-FeOOH in an iron (II) sate soln. into reaction with an aq. alkaline soln. at a high temp.  
     CONSTITUTION: The suspension (e.g. 401, Fe +3 : Fe +2 =1.8) of the α-FeOOH (e.g.: 53 g/l) in the iron (II) salt soln. >>e.g. an aq. FeSO 4 (50 g/l) soln.] is heated to 70°C under an inert condition (N 2 ) at need and a mixture composed of Na 2 CO 3  and NaOH (e.g. 3,400 ml; 207 g/l: 2,600 ml, 206 g/l) is added thereto. The mixture is then heated for about 60 minutes at a temp. (e.g. 90°C) above 180°C in air and is then stirred for about 4 hours and is further stirred for about 1 hour in the absence of N 2 . The mixture is then filtered, washed and dried, by which the heat-stable iron oxide black pigment having a BET surface area of 0.5 to 5 m 2 /g is obtd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1013610-A (JP)
Title: Image recording device
Inventor: MIWA MATSUYUKI
IPC: H04N1/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce the stop of the scanning/transportation of a photosensitive material as much as possible and to efficiently record an image by recording the images of plural frames on the long sized photosensitive material by means of scanning/exposing. SOLUTION: An optical beam scanning device 24 sequentially scans/records image information stored in a frame memory 152 on the photosensitive material A one by one. An auxiliary scanning carrier system 60 sends the photosensitive material A in accordance with the amount of the photosensitive material of a loop forming part positioned on the upstream side of the optical beam scanning device 24. A recording control means 150 judges the approval or disapproval of the picture recording of the next frame from the amount of the photosensitive material A of the loop forming part, the amount of the photosensitive material A corresponding to the picture stored in the frame memory 152, the amount of the photosensitive material of the frame which is to be recorded next and the lower limit amount of the loop forming part.  When recording is approved, picture recording is continued, and image recording is stopped when the frame during recording is terminated if recording is disapproved.
Patent JP-H11933-A (JP)
Title: Nozzle device of injection molder
Inventor: SEKINO TATSUO
IPC: B29C45/20
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the working of the device and, in addition, reduce its man-hours. SOLUTION: A nozzle device is assembled by inserting a detecting part 6b in one small hole 4, which is selected from a plurality of small holes 4 as the optimum hole for temperature controlling conditions, and, at the same time, housing a lead part 6a in a shallow groove 3 so as to install a thermocouple 6 on a nozzle 1 and windingly installing a heater 7 on the outer periphery of the nozzle 1. Only one stripe of the shallow groove 3 is formed on the nozzle 1 and, in addition, the small holes 4 are formed normal to the nozzle 1 and each opening part 4a has a tapered part, resulting in facilitating the workings of the opening part and finishing it in small working man-hours.
Patent JP-S5679948-A (JP)
Title: Combustible gas detecting element
Inventor: NOBETANI TOORU
IPC: G01N27/12
Filed: 1979-12-04
Abstract: PURPOSE: To enhance element resistance value up to a region having practicability without degrading the outstanding characteristics of indium oxide by adding serium oxide or scandium oxide.  
     CONSTITUTION: The main component in the effective components of the combustible gas detecting element consists of indium oxide and the subcomponent consists of at least one of serium oxide and scandium oxide. The ratio of at least one of the serium oxide and scandium oxide occupied in the effective components (however, in calculating this, indium oxide is expressed in terms of In 2 O 3 , serium oxide to CeO 2  and scandium oxide to Sc 2 O 3 , respectively) is set at 5W50wt%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6221819-A (JP)
Title: Composite fiber for shielding electromagnetic radiation
Inventor: JITSUMATSU TOSHIO
IPC: G09F9/00
Filed: 1985-07-16
Abstract: PURPOSE:To obtain the titled composite yarn having an electrical conductivity comparable to that of metals and suitable for industrial production and processing, by joining an electromagnetic radiation shielding component containing microfibers and a protecting component composed of a fiber-forming thermoplastic synthetic polymer. CONSTITUTION:The objective composite fiber is produced by joining an electromagnetic radiation shielding component A produced by dispersing microfibers of gold, silver, etc., in a thermoplastic synthetic polymer such as nylon 6, polyethylene terephthalate, etc., with a protecting component B composed of a fiber- forming thermoplastic synthetic polymer such as nylon 6. The fiber diameter of the microfiber is preferably <=5mu, and the aspect ratio of the fiber is preferably 20-200. The content of the metallic microfiber in the component A is preferably 70-85wt%.
Patent JP-S6136446-A (JP)
Inventor: TANAKA YONEJI
IPC: E04C5/18
Filed: 1984-07-30
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-H04354935-A (JP)
Title: Mri system
Inventor: IIJIMA NAOTO
IPC: G01R33/48
Filed: 1991-05-31
Abstract: PURPOSE:To achieve the removal of a pseudo signal component simply and accurately by controlling echo signals which are generated via a change process of a nuclear spin in the same phase encoding value so as to be opposite in phase while collection data are added with a coding. CONSTITUTION:An inclined coil 13 and a probe 23 for transmitting or receiving an RF signal is arranged within a magnetostatic field to be generated from a magnetostatic field magnet 12 together with an object 11 to be inspected (human body). A pulse current of a specified waveform is supplied to the inclined coil 13 from an inclination power source 14 while a waveform datum and timing information are transmitted to the inclination power source 14 from a controller 41. Moreover, an RF pulse waveform is transmitted to a modulator 21 from the controller 41 to modulate a high-frequency signal in amplitude via a phase shifter 25 from a high-frequency oscillator 24, and then, the signal is amplified with a transmitting amplifier 22 to be transmitted to the prove 23. Then, an NMR signal generated in the object 11 to be inspected is received with the probe 23 and, after transmitted to an A/D converter 33 via a phase detector 32 or the like, it is added up with a coding by means of an addition memory 34 to be stored.
Patent JP-H0323160-A (JP)
Title: Sheet folding device
Inventor: ODAGIRI TAKESHI
IPC: B65H45/101
Filed: 1989-06-19
Abstract: PURPOSE:To prevent the collapse of a folded scored continuous form and improve operability for taking out the form by providing a spring to secure and reverse a net, and lock mechanism for so fixing a net position as to match the size of the form. CONSTITUTION:The sheet folding device comprises a sheet guide mechanism fitted with a spring 10 for fixing and reversing (i.e. turning to a level position in taking out a sheet) a net 7, a lock mechanism 8 for fixing the position of the net 7 to prevent sheet collapse, and a shaft 9 and ball bearing 11 for smoothly shifting the sheet guide mechanism. According to the aforesaid construction, the compact and less expensive sheet folding device can be obtained, while operability for taking out the sheet is improved.
Patent JP-S6049940-A (JP)
Inventor: YAZAKI JINICHI
IPC: B65D1/28
Filed: 1983-08-31
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-S643629-A (JP)
Title: Ferroelectric liquid crystal element//
Inventor: KAWAGISHI HIDEYUKI
IPC: G02F1/133
Filed: 1987-06-26
Abstract: PURPOSE:To simplify a circuit and to obtain an optical interlocking which function by arranging a polarizer, a ferroelectric liquid crystal cell, and an analyser so as to equalize approximately the transmitted light quantity of vertical incident light into the liquid crystal cell in a first orientation state to that in a second orientation state. CONSTITUTION:A transmission axis of vector of an electric field is selected in a polarizer 12 for polarizing incident light particularly in such a manner that the axis directs in 115 direction (from a rear side to a front side of the paper of the drawing obtg. particularly p-polarization. Further, a transmission axis of a vector of an electric field of an analyser 11 is selected in 117 direction in such a manner that the analyser forms crossed Nicol against the polarizer 12. Incident light 111a perpendicular to a substrate surface of a liquid crystal cell is inputted to a ferroelectric liquid crystal element 18 having said constitution, and the ferroelectric liquid crystal cell 18 is arranged in such a manner that the quantity of transmitted light 111b in the first orientation state becomes almost equal to the quantity of the transmitted light 111c in the second orientation state of the liquid crystal by rotating the ferroelectric liquid crystal cell 18 around a normal of the cell as a center of rotation. By this method, a ferroelectric liquid crystal element capable of selectively transmitting or isolating light having plural propagation directions, having also optical interlocking function freed of complexity of circuit is provided.
Patent JP-S56127345-A (JP)
Title: Preparation of novel azo-substituted aminoguanyl compound
Inventor: YAMASHITA KAZUHIKO
IPC: C07C239/00
Filed: 1980-11-10
Abstract: NEW MATERIAL:A compound of formula (R is alkyl, substituted alkyl, cycloalkyl, substituted cycloalkyl, phenyl, or substituted phenyl).  
     EXAMPLE: 2,2'-Azobis(1-imino-1-phenylhydrazino-2-methylpropane)hydrochloride.  
     USE: Initiator of polymerization, useful for the polymerization or copolymerization of vinyl monomers.  
     PROCESS: The compound of the formula is obtained by the reaction of 2,2'-azobis (1-alkoxy-1-imino-2-methylpropane)hydrochloride and a hydrazine of formula R-NHNH 2  (e.g. ethylhydrazine) in an inert solvent, e.g. alcohol, at a comparatively low temp., esp. 0W30°C. The former of the starting materials is obtained by the reaction of azobisisobutyronitrile (AIBN), with an alcohol and hydrogen chloride. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5282776-A (JP)
Title: Assimilating decomposition of polyvinyl alcohol
Inventor: FUKUNAGA KATSUZOU
IPC: C08L101/16
Filed: 1975-12-29
Abstract: PURPOSE: To assimilate and decompose the polyvinyl alcohol in water by the cultivation of Alcaligenes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0324780-A (JP)
Title: Laser processing device
Inventor: TERAI KIYOHISA
IPC: B23K26/06
Filed: 1989-06-22
Abstract: PURPOSE:To make it possible to correspond to different descriptions of processings in a short time without reducing the stability of emitted light by a method wherein at least one piece of a mirror between a laser oscillator and a condensing part is provided with a protruding part adjustable freely the height of the mirror in the direction of the optical axis of a laser beam. CONSTITUTION:In a laser beam 2 emitted from an oscillator 1, the phase of the central part of the laser beam becomes a slow phase compared to those of the peripheral parts of the laser berm like a phase state 6c and as the laser beam which is incident on a condensing mirror 4 is also brought into a phase state identical with the state 6c, the laser beam which irradiates a work 5 is brought into a condensed state like a condensed state 17. In order to change the state 17 of this laser beam 2, a voltage applied to a piezo-electric element of a drive part 8f is changed, whereby a laser beam like one in a condensed state 16 can be obtained by making equal the right side surface of a concave mirror 8d with the surface of a concave mirror 8e. Thereby, a laser processing device can correspond to different descriptions of processings in a short time without reducing the stability of emitted light.
Patent JP-S58189641-A (JP)
Title: Plate making
Inventor: KAARU SHIYOITAA
IPC: B41C1/00
Filed: 1982-09-13
Abstract: A method for producing printing forms by way of irregularly-distributed printing points provides that an image original be opto-electrically scanned across individual surface elements with a desired detail resolution. A gray scale corresponding to the scanning signal is assigned to each surface element and surface elements of the same or approximately the same gradation are combined into sub-surfaces and the individual sub-surfaces are reproduced in accordance with their gradation value by way of a plurality of statistically-distributed printing points whose overall surface coverage within the sub-surface corresponds to the gradation of the sub-surface, whereby the combination of the sub-surfaces is undertaken in accordance with the actual boundaries of the same or approximately the same gradation within the original image.
Patent JP-S6141403-A (JP)
Title: Sports shoes having sole provided freely replaceable element
Inventor: ARUMIN AA DASURAA
IPC: A43C15/16
Filed: 1985-07-19
Abstract: An athletic shoe sole with cleats having exchangeable gripping elements designed in such a way that the gripping elements can easily be exchanged without incurring diminished stability or premature wear to the shoe sole. To this end, stud-shaped holding elements (2) are provided with a flange (3) with which they are molded into the shoe sole 1. Shoe sole (1) itself, or a portion associated therewith, forms coaxially to the stud-like holding elements (2), a minimum of one raised area (28) which surrounds at least one recess (25) between these raised areas (28) and stud shaped holding elements (2). Finally, the respective recesses (25) are engaged correspondingly shaped projecting elements (26) of the gripping elements or the gripping element components, respectively, which are in the form of caps (9).
Patent JP-S6315860-A (JP)
Title: Production of carbon black
Inventor: SATOYOSHI MITSUHIRO
IPC: C09C1/56
Filed: 1986-07-05
Abstract: PURPOSE:To obtain coal carbon black with an advantage in cost, which has an excellent effect of reinforcing rubber, by adding a silane coupling agent to dry-distilled coal powder. CONSTITUTION:0.1-5pts.wt. silane coupling agent is added to 100pts.wt. dry- distilled coal powder having a particle size of not layer than 5mu. As the coal, non-caking coal to weakly caking coal is preferred from the viewpoint of ease in crushing treatment after dry distillation. Coal may be used either alone or as a mixture of two or more. The dry distillation is carried out by heating crushed coat at 300-1,500 deg.C under conditions which are kept out of contact with air. When the particle size exceeds 5mu, carbon black having a desired effect of reinforcing rubber can not be obtd. It desired, the dry-distilled coal is heat-treated. The heat treatment may be carried out before the addition of the silane coupling agent to coal powder.
Patent JP-H05332950-A (JP)
Title: Defect inspection instrument
Inventor: SAITO NORIAKI
IPC: G01N21/94
Filed: 1992-05-26
Abstract: PURPOSE:To identify a defect which is judged to be improver due to congestion although it is judged to be appropriate individually. CONSTITUTION:The image of an object to be inspected which is picked up by a line CCD camera 1 is binary-coded by a comparator 4 and the width of the defect is binary-coded and then is coded by a run-length coding circuit 5. A CPU 15 performs an interlocked processing of the run-length code over a plurality of continuous scanning lines for classifying the defect state and at the same time calculating the total of width of the scanning line of a plurality of defects in a specified region, thus judging the object to be defective or non-defective based on the total value and the number.
Patent JP-S6051774-A (JP)
Title: Electrochromic display element
Inventor: TSUCHIYA SOUJI
IPC: C09K9/00
Filed: 1983-08-30
Abstract: PURPOSE:To provide the titled display element which has a long life, a simple structure, high display quality and a high contrast ratio, by enclosing a displayable material contg. a specified compd. in the space between two sheets of substrates, at least one of them being transparent and each of them being provided with a transparent electrode. CONSTITUTION:Each of transparent electrodes 3, 4 is provided on each of substrates 1, 1, at least one of them being transparent. The titled display element is obtd. by enclosing a displayable material 6 in the space between the substrates. The displayable material is composed of a styryl analog of the formula [wherein Q is a benzene ring (contg. substituents and/or condensed rings); R1 is H, alkyl, arom. group, etc.; X is O, S, Se, NR (wherein R is lower alkyl) etc.; Y is O, S; Z is an (alkyl-substd) 2-4C alkylene required for the formation of a cyclic structure; A is a residue formed by the condensation reaction of an arom. aldehyde, an arom. nitroso compd. or a heterocyclic nitroso compd.], a supporting electrolyte and a non-aqueous org. solvent.
Patent JP-S5681247-A (JP)
Title: Carburetor for internal combustion engine
Inventor: MATSUNAGA SEIKI
IPC: F02M5/02
Filed: 1979-12-05
Abstract: PURPOSE: To assure prevention of fuel blocking during a turn, by opening a soleniod valve provided on the emergency fuel line, when steering a vehicle or when stepping on the accuelerator pedal.  
     CONSTITUTION: When an automobile, for example, runs steering to the right, and fuel oil level in a float chamber 5 is titled as L' shown with due to its centrifugal force, a transverse link 22 comes up, an actuator 27 derpresses a switch 16 on. Then, a coil 21 of a solenoid valve 15 is electrically communicated with a battery 18, and a valve body 19 opens an emergency fuel line 10. For this eason fuel in the float chamber 5 comes out of energency fuel supply port 9 through the passage 10 to an emergency fuel discharging port 11, wherethrough it is taken into a mixed air passage 1. In consequece, even if intake of fuel through a main nozzle 3 is worsened, steering run can be kept on without fuel blocking. 
     COPYRIGHT: (C)1981,JPO&Japio