baber/WOPTO huggingface dataset:
Patent JP-H01205511-A (JP)
Title: Capacitor
Inventor: HASEGAWA KINJI
IPC: C08J5/18
Filed: 1988-02-12
Abstract: PURPOSE:To obtain a heat-resistant capacitor whose molding performance is excellent, where a defect of an element is caused little and whose electrical characteristic at a high temperature is good by a method wherein a biaxial- orientation film of a specific thermoplastic polyester ketone resin is used as an insulating layer. CONSTITUTION:A biaxial-orientation film of a thermoplastic polyether ketone resin whose surface roughness on both faces is 0.005-0.05mum, whose thermal contraction rate at 150 deg.C is 3.0% or less and whose volume resistance value at 220 deg.C is 1X10<13>OMEGA.cm or less is used as an insulating layer. A constituent unit (A) is used singly or a polymer composed of the constituent unit (A) and another constituent unit (B) is used as the thermoplastic polyether ketone resin. By this setup, it is possible to obtain a heat-resistant capacitor whose molding performance is excellent, where a defect of an element is hardly caused and whose electrical characteristic at a high temperature is good.
Patent JP-H05226715-A (JP)
Title: Semiconductor device
Inventor: UEDA ICHIRO
IPC: H01L37/02
Filed: 1992-02-18
Abstract: PURPOSE:To prevent the degeneration or diffusion of the composition of a ferroelectric by providing an electrode layer and a ferroelectric layer on a semiconductor substrate, and also, equipping a metallic oxide layer between the electrode layer and the ferroelectric film. CONSTITUTION:An electrode layer 2 is made on the surface of a semiconductor substrate 1, and a metallic oxide layer 3 is made on the surface, and a ferroelectric film 4 is made on the surface. The thickness of the metallic oxide layer 3 is preferably about several 10nm. Moreover, for the metallic oxide layer 3, an oxide layer such as Ba, Sr, etc., is used. The ferroelectric film 4 is PbTiO3, Pb(ZrTi)O3, (PbLa), (ZrTi)O3, etc.
Patent JP-S58147244-A (JP)
Title: Receiving device
Inventor: IKEGAMI TAKAO
IPC: H03D7/00
Filed: 1982-02-26
Abstract: PURPOSE:To perform excellent less-distortion reception by converting a received frequency into an intermediate frequency directly through frequency division. CONSTITUTION:An input device 7 inputs a desired reception frequency and an encoded signal is supplied to a control circuit 6. A digital tuning voltage corresponding to the signal is converted by a DA converter 9 into an analog tuning voltage, which is applied to the voltage varactor diode of a tuning circuit 1 to select the reception frequency. The selected signal is amplified by a high frequency amplifier and passed through an amplitude limiter 3 to obtain a specific- amplitude pulse, which is inputted to a variable frequency divider 5. In the variable frequency divider 5, an operating signal from a control circuit 6 is applied to respective incorporated frequency dividers, which operate as equivalently one frequency divider to perform frequency division from the reception frequency to the intermediate frequency. Then, the frequency is amplified by an intermediate frequency amplifier 8 and a detector 10 regenerates a modulated signal.
Patent JP-S57146374-A (JP)
Title: Number check issuing machine with magnetic stripe
Inventor: TANAKA KUNIYASU
IPC: G06Q40/00
Filed: 1981-03-04
Abstract: PURPOSE:To confirm a number automatically and to respond for the future development sufficiently, by automatically issuing a number check with a magnetic stripe readable with a cash automatic disposer. CONSTITUTION:A numbering with magnetic stripe issuing machine 1 consists of a card pusher 2, a card hopper 3, an electronic buzzer 4 indicating the operation of issuing the check, and a magnetic head 5 reading the same magnetic data  number as the embossed number. The number check with magnetic stripes is  read at the magnetic head 5 for the same number as the embossed number, discharged and outputted from an issuing machine as an issued card 6.
Patent JP-H0534132-A (JP)
Title: Measuring method of dimensions of cavity in mold
Inventor: KANEMITSU YASUJI
IPC: G01B17/00
Filed: 1990-02-09
Abstract: PURPOSE:To shorten an operation and to improve precision by a method wherein a plastic material is filled up in a mold cavity formed by combining a cavity with a core, a clamping force is put in an actually loaded state and dimensions are measured from the outer wall of a mold by an ultrasonic wave. CONSTITUTION:In a mold cavity, a space part formed by combining a core with a cavity corresponds to a product forming part. A plastic material is filled up inside of this mold cavity and both of the core and the cavity are closed. A vibrating surface of an ultrasonic flaw detector is fitted on the outer surface of a mold directly or with an adaptor interposed. Between the mold and the adaptor and between the adaptor and the flaw detector, water or the like excluding an air layer is applied on the interface thereof. An ultrasonic wave emitted from the flaw detector passes through the adaptor and it is reflected partly on the boundary surface of the plastic material, returns to the flaw detector and is stored in a flaw detecting unit. The rest of the wave passes through the plastic material and it is reflected partly on the interface of the plastic material and the core, passes through the flaw detector and is stored in the flaw detecting unit. The thickness of the plastic material is known from a time difference between the reflected waves reaching the flaw detector.
Patent JP-S59157152-A (JP)
Title: Flame-retardant for synthetic resin
Inventor: YOSHIOKA AKIRA
IPC: C08L101/00
Filed: 1983-02-28
Abstract: PURPOSE:A flame-retardant having high flame-retardant effect, thermally stable, showing improved electrical characteristics and shelf stability, consisting of a phenol modified melamine resin obtained by reacting phenol with formaldehyde, followed by reacting the resultant product with melamine and formaldehyde. CONSTITUTION:1mol phenol is reacted with 1-10mol formaldehyde until water solubility ratio becomes 20-500%, the resultant product is further reacted with 0.4-1.9mol melamine and formaldehyde obtained by adding formaldehyde to the formaldehyde remaining as unreacted in the reaction of formaldehyde and phenol in order to make 2.0-4.5mol total formaldehyde based on 1mol melamine until methanol solubility ratio becomes 100-2,000%, to give the desired phenol modified melamine resin. The resin is blended with powder or melt of synthetic resin before molding, or a molded article of the resin is coated with a solution of the resin in a solvent, so that the synthetic resin is provided with flame retardance.
Patent JP-S56128971-A (JP)
Title: Illumination device for copied original
Inventor: HARADA MASAAKI
IPC: G03B27/54
Filed: 1980-03-13
Abstract: PURPOSE:To install a illumination system without leaving a large space before and after a photoreceptor, by scanning an original on an original table by using light sources positioned at an interval in the axial line direction of the photoreceptor. CONSTITUTION:Near image-forming lens 4, at least a couple of light sources 6 are provided at an interval in the axial line direction of photoreceptor 3, and those light sources 6 are rotated synchronously with lens 4 as photoreceptor 3 rotates to illuminate copied original 2 on original table 1. Then, each light source 6 illuminate the opposite side of original table 1, and consequently even when light sources 6 are provided closely to lens 4, any positive reflected light is not incident to lens 4 from original table 1, so that the illuminating system is easily installed in a samll space. Further, if light sources 6 are provided right under original table 1, they can be installed in parallel to the axial line of photoreceptor 1 and with their rotation centers agreeing with each other, so both the light sources is synchornized with each other without providing a complex synchronizing means between the both, so that the cost is reduced.
Patent JP-H02211626-A (JP)
Title: Plasma cleaning
Inventor: ITO YOICHI
IPC: H01L21/304
Filed: 1989-02-13
Abstract: PURPOSE:To eliminate reaction product completely which is deposited on a rear surface, etc., of a device by carrying out cleaning by moving a sample base in a space of a reduced pressure wherein a sample is plasma-processed. CONSTITUTION:If plasma cleaning is carried out with a lower electrode 7 lifted through a driving means, reaction product on an inner surface of a discharge tube 5 and a surface of a sample holder 9 can be removed; however, that on a rear surface of a sample holder 9 and a lower electrode 7 where plasma is hard to creep can not be removed. If plasma cleaning is carried out again with the lower electrode 7 descended through the driving means, plasma is formed also between the lower electrode 7 and the sample holder 9, thereby removing reaction product on a rear surface of the sample holder 9 and the lower electrode 7 where the product can not be removed with the lower electrode 7 lifted.
Patent JP-S53118518-A (JP)
Title: Fungicides for agriculture and horticulture
Inventor: NISHIMURA KENJI
IPC: C07F3/06
Filed: 1977-03-23
Abstract: PURPOSE: To prepare fungicides for agriculture and horticulture not having phytotoxicity, toxicity, stench smell, etc.  effective against wide range of plant pests, esp.  against gray mold, powdery mildew and anthracnose on cucumbers, from pyridylthioxy zinc complex as an active constituent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04271073-A (JP)
Title: Thin film magnetic head slider
Inventor: SASAKI YUSHI
IPC: G11B5/60
Filed: 1991-02-27
Abstract: PURPOSE:To attain a compact and stable structure for a thin film magnetic head slider which is used to a fixed magnetic disk device. CONSTITUTION:A thin film magnetic head element is set at the center of a slider and contains a center floating surface 12 together with the floating surfaces 13 and 14 set symmetrically around an element.
Patent JP-S54123516-A (JP)
Title: Deoxidizing method for rimmed steel in ingot case
Inventor: MARUKAWA YUUJIYOU
IPC: C21C7/06
Filed: 1978-03-17
Abstract: PURPOSE: To add a deoxidizer to molten rimmed steel in an amt. necessary for adequate foaming in ingot making by estimating the foaming vol. of the molten steel in an ingot in accordance with deviation between the calculated and actual molten steel levels to calculate the necessary amt.  
     CONSTITUTION: The amt. of molten steel poured in ingot case 1 from ladle 2 is measured with crane scale 3. The value is inputted in pouring amt. calculator 5 to calculate the molten steel level Rv in case 1. On the other hand, the actual molten steel level Pv in case 1 is measured with level 4, and the value is inputted in molten steel level calculator 6. The values of Rv and Pv are inputted in deviation calculator 7 to calculate deviation (h) between the values. This calculated value is inputted in deoxidizer calculator 8 to calculate the amt. of a deoxidizer required to provide an adequate foaming vol. to the molten steel in accordance with deviation (h). This calculated value is inputted in deoxidizer projector 9 to add the predetermined amt. of the deoxidizer to the molten steel in case 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01249770-A (JP)
Title: 1, 3-dioxane alkenylic acid derivative, its production, intermediate and pharmacological composition for treating ischemic heart disease, tomentum disease, asthma and/or inflammatory disease
Inventor: ANDORUU JIYOOJI BURUUSUTAA
IPC: A61P11/00
Filed: 1989-02-13
Abstract: NEW MATERIAL: A compd. of formula I {A 1  is 1-6C alkylene; R 1  is 1-6C alkyl, CF 3 , 3-6C cycloalkyl, 1-4C alkoxy, 1-4C alkyl, R 3 A 2  [R 3  is pyridyl or phenyl which may have a substituent; (halogen, CN, etc.), A 2  is 1-6C alkylene, 2-6C alkenylene, direct bond, etc.]; R 2  is OH, biologically acceptable alcohol; 1-4C alkanesulfoneamide; X is H, OH or 1-4C alkyl; Y is vinylene; (n) is 1, 2} or its salt.  
     EXAMPLE: 4(Z)-6-[(2,4,5-cis)-2-(1-methyl-1-phenyoxyethyl)-4-(3-pyridyl)-1,3-dioxane-5- yl]hexanoic acid.  
     USE: A TAX 2  synthase inhibitor.  
     PROCESS: The compd. of the formula I where R 2  is OH is obtd. by bringing the aldehyde of formula II and the Witting reagent of formula III (R is 1-6C alkyl, aryl; M +  is metal cation) into reaction. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S57148584-A (JP)
Title: Driving device for synchronous motor
Inventor: WATANABE YOUZOU
IPC: H02P1/58
Filed: 1981-03-06
Abstract: PURPOSE:To suppress the increase in the capacity of a power source by lowering the output voltage of a variable voltage power source to a throttled voltage for a short time, throwing a synchronous motor of starting unit to the power source, and further maintaining the starting voltage lower than the rated voltage for the prescribed period of time. CONSTITUTION:In case that an additional start command of a synchronous motor 13-N is produced from a system controller 19A when synchronous motors 13-1, 13-2 are driven at constant speed with the rated voltage, a voltage reference switch 16 switches the voltage setter of a power source 11 from a rated voltage setter 17 to a throttle voltage setter 18. Then, a switch 12-N corresponding to the motor 13-N is closed. When a voltage reset command is then produced from a system controller 19A, the switch 16 selects a starting voltage setter 20, and selects the setter 17 after the prescribed period of time.
Patent JP-2000231556-A (JP)
Title: Information processor, information processing method and storage medium
Inventor: ABE TOSHIRO
IPC: G03F1/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To accurately and also easily prepare highly accurate printed data, especially printed data including character data without lowering the efficiency. SOLUTION: When data for printing is character data, the contour information of the data for printing is extracted on the basis of printing attributes added to the data for printing (step S3104), layout reference information being reference when the data for printing is laid out is set on the basis of the visible part height of a preliminarily defined reference character, the visible part width of the data for printing and the extracted contour information (steps S3105 and S3106), and the corresponding data for printing is laid out on the basis of set information (step S3107).
Patent JP-H02210638-A (JP)
Title: Optical head device
Inventor: CHATANI MASAHIKO
IPC: G11B11/10
Filed: 1989-02-10
Abstract: PURPOSE:To reduce an installing space and to obtain a system suitable for systematization with another information equipment by setting the system as a bias magnetic field generating system to comprise an electromagnet by providing a ferromagnetic material at the movable part of an optical system driving device, especially in the periphery of an objective lens as a magnetic core, and fixing wiring at the non-movable part of the device so as to enclose the material. CONSTITUTION:An optical head device is comprised of an optical member supporting part 7 incorporating a semiconductor laser, a convergence lens, a beam splitter, and a photodetector, etc., and an objective lens driving device (not shown in figure) to drive the objective lens 15 in the focusing and tracking directions of a recording medium 34, and the driving device is protected with a cover 23 mounted at the supporting part 7. The cover 23 is manufactured with a nonmagnetic material such as polycarbonate, etc., and an aperture part provided at the cover is enclosed with a bias coil 32, and the lens-barrel or the enclosure member 24 of the objective lens 15 consisting of a magnetic material is protruded in the coil 32. Thus, the coil 32 is formed as an air-core coil, and the electromagnet 26 is comprised of the coil and the enclosure member 24.
Patent JP-S63199665-A (JP)
Title: Sheet feeder
Inventor: NAGOSHI SHIGEYASU
IPC: B41J11/26
Filed: 1987-02-16
Abstract: PURPOSE:To set a continuous form paper extremely easily, by holding a pin wheel at the center of play between the wheel and a guide member to work in conjunction with a switching means when the guide member is set in a movable state. CONSTITUTION:A gripping member 21 has a tooth-shaped projected part 21A, and one end 21B thereof is fixed to a guide member 10. The other end 21C of the lever member 21 makes sliding contact with a cam part 13A of a fixing lever 13 when the lever 13 is turned, whereby the gripping member 21 can be maintained in an oscillated state. To adjust a gap at a pin wheel 3, the fixing lever 13 is tilted to enable the entire body of a pin wheel unit 8 to be moved relative to an angular shaft 9, and the pin wheel 3 is held at the center of a guide groove 10A in the guide member by the gripping member 21. In this condition, pin holes 4A of a continuous form paper 4 are accurately matched with pins 3A, and the fixing lever 13 is returned, thereby setting the pin wheel unit 8 into a fixed state.
Patent JP-H02210542-A (JP)
Title: Execution control system for virtual computer system
Inventor: KUMANO TAKESHI
IPC: G06F15/16
Filed: 1989-02-10
Abstract: PURPOSE:To carry out the host and guest processes independently of each other in order to eliminate the overhead and to attain the flexible control by providing a means which applies an interruption to a host mechanism from a virtual (guest) computer when the communication is required to the host mechanism. CONSTITUTION:A means 11 which dynamically assigns a host mechanism 1 which instructs the start of execution of a virtual computer 2 to a specific CPU 10 in each cluster 1, a means 11 applies an interruption to the host mechanism 1 from the computer 2 when the mechanism 1 assigns selectively the execution of the computer 2 to its own CPU 10 or another CPU 10 and the working computer 2 needs the communication to the mechanism 1 are provided. Then the host and guest processes are carried out independently of each other via plural CPUs 10. In such a constitution, the host overhead caused by the inter- host interference is reduced in a virtual computer system. Then the more flexible control of resources is attained and the load can be decentralized.
Patent JP-H08203491-A (JP)
Title: Diaphragm for alkaline battery and battery
Inventor: SAKAMOTO TAKESHI
IPC: H01M2/16
Filed: 1995-01-27
Abstract: PURPOSE: To provide a diaphragm for an alkaline battery with high porosity, high compression resistance, and capable of retaining an alkaline electrolyte for a long time, and provide the alkaline battery using this separator. CONSTITUTION: A diaphragm placed between a positive electrode and a negative electrode of an alkaline battery is a porous resin film in which a node 11 is formed in the thickness direction of the film. The length L of the node 11 in the thickness direction is made longer than the length D of the node 11 in the direction extending in parallel to the positive electrode and the negative electrode.
Patent JP-H09233408-A (JP)
Title: Video projector
Inventor: MORITA KUUGO
IPC: H04N5/74
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To widen and enlarge a visual angle of an image to be projected in a shape in response to an image pickup of a camera in a simulating way and to correct distortion caused on the image on a screen by providing each of image signal storage means and distortion correction means for a projected image or the like. SOLUTION: An image signal 1 read by an image read means is stored in an image storage means 2. Furthermore, a motion detection means 3 detects a motion of an image and movement of a storage position of the image signal 1 is given to the image storage means 2. A distortion correction means 92 corrects distortion caused in the image projected on a screen 8. An image display panel 25 displays image data of each assigned area and a light source 24 is used to project the image onto the screen 8 via a lens 6. Plural image display panels are provided in this way to widen an area on which the image is displayed at once.
Patent JP-H08198149-A (JP)
Title: Rear spoiler
Inventor: KOIKE TSUNEYUKI
IPC: B62D37/02
Filed: 1995-01-30
Abstract: PURPOSE: To provide a rear spoiler which can exert its intended performance in compatibility with the function of cleaning a rear window by setting the car speed ratio, the ratio of outflow width to influx width, and the amount of protrusion to their specified values. CONSTITUTION: A rear spoiler 3' is furnished with mounting pieces 4 to serve for mounting on a car body, and a gap is formed between the rear spoiler 3 and the rear surface of a roof panel 1 or the rear surface of a rear window 2. The gap is formed with the influx width l1 between mounting pieces 4 being set to 20-70mm and the ratio of outflow width l2 to inflow width l1 being set to 0.5-0.9 so that the car speed ratio becomes over 30, preferably to 0.75 which gives the max. car speed ratio as approx 60.  That is, the horizontal surface (reference surface), passing the intersections of the top surface of the extended roof panel 1 with the rear surface of the extended roof panel 1 and the rear surface of the rear window 2, and the top surface of the rear spoiler 3' are set over the position where the surface passing the top surface of the rear spoiler 3' sinks one millimeter with respect to the plane passing the intersections, i.e., above the position which is one millimeter down, while the shape of the body part of rear spoiler 3' remains free from any restrictions.
Patent JP-H02243017-A (JP)
Title: Input circuit for integrated circuit
Inventor: IKEDA KATSUYUKI
IPC: H03K19/0175
Filed: 1990-02-13
Abstract: PURPOSE:To reduce the power consumption by making a transistor(TR) conductive when an electronic circuit is active and making the TR nonconductive when the electronic circuit requires no input signal. CONSTITUTION:A FF 413 supplies a signal distinguishing the operating state and a static state of an IC, set by a signal at a trigger terminal 412 and reset at a trailing edge of a signal of alarm tone generating circuits 408, 409. When an output of the FF 413 represents an operating state, a terminal 4141 goes to a low level, a TR 401 is turned on to form a pullup resistor. When the output of the FF 413 is in standstill, that is, the circuits 408, 409 require no input signal from an input terminal 402, the TR 401 is turned off and it represents that the pullup resistor is disconnected. In this case, since the level of the terminal 402 is floated, the TR 405 is turned on and the TR 403 is turned off to bring the level of the terminal 407 forcibly to a low level. Thus, the power consumption is reduced.
Patent JP-S55124011-A (JP)
Title: Voice outputting type measuring device
Inventor: HASHIMOTO SHINTAROU
IPC: G01D7/12
Filed: 1979-03-16
Abstract: PURPOSE: To ease the periodical measurement of the measuring object by providing the means of outputting voice for the measured value at every predetermined time,  with the measuring device which is so constituted as to produce the measured value  by voice.  
     CONSTITUTION: When an output mode selection switch 6 is set at the manual voice outputting mode position N, the push of a measurement switch 10 causes the output of a gate circuit 16 to be generated and the content of a counter circuit 13 to be outputted by voice and be displayed in a dispaly part 3. When the output mode selection switch 6 is set at the automatic voice outputting mode position 1M, a pulse generating circuit 26 generates one pulse per minute and the gate 16 allows the passage of these pulses. Hence, at every time when the 1-mimute signal is emitted, the measured value and unit are voice-outputted and at every time of this the measured value is displayed in the display part 3. When the output mode selection switch 6 is set at the display output mode position OFF, no voice outputs are emitted at all despite pushing of the measurement switch 10 and the measured value of each time of this is displayed in the display part 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59159629-A (JP)
Inventor: INOGUCHI HARUHISA
IPC: H02M7/515
Filed: 1983-02-28
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。