baber/WOPTO huggingface dataset:
Patent JP-S62268253-A (JP)
Title: Electronic mail incoming guide service system
Inventor: MIYAGISHI HIROSHI
IPC: H04M3/42
Filed: 1986-05-16
Abstract: PURPOSE:To prevent delay of service due to delay in the extraction of a registered message by informing the presence of an incoming mail to a subscriber automatically after a preset time or at a prescribed time in giving a main incoming call to a mail box of the subscriber. CONSTITUTION:With a subscriber SUB-A dialing a special number, the subscriber SUB-A is connected to an electronic main module EMM via an exchange system. In confirming the connection to the EMM by the subscriber SUB-A, service registration (posting of a mail) is applied. Then the mail is stored in a memory provided at each mail reception subscriber and the mail presence display ti the mail receiving subscriber is set in the memory. The registration is applied under the control of a central processing unit CP. The CP starts the supervisory program in the CP after a prescribed time elapses after the mail presence display setting or at a preset time to scan each memory, and in detecting the subscriber SUB-B having mail presence display, the SUB-B is called, the mail incoming guide message is sent from the EMM to urge the extraction of a mail.
Patent JP-H11303506-A (JP)
Title: Electric motor type gate door
Inventor: NAKATANI MASAO
IPC: E05F15/14
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor type gate door capable of preventing an electric system from aging caused by a gate door sliding, avoiding frequent replacement of parts, functioning during power failure, and preventing illegal operation by an outsider. SOLUTION: This gate door is provided with a gate door body opening and closing a gate by sliding on a rail, and a drive gear 11, an input device 12, a controller 13, a solar battery 14a, a storage battery 14b and an overcharge prevention device 14c placed on the gate door body. A correct code number is inputted in a second input unit 12b using the ten key thereof when the gate is to be opened or closed and, for example, if a button for opening or closing the door within two minutes is pressed, the controller 13 makes the gate door body slide towards the opening or closing direction by controlling the drive gear 11. When the door reaches the opening end or the closing end, a signal from approaching sensors 15a, 15b to the effect that the door has reached the opening end or the closing end is inputted in the controller 13 which stops the actuation of the drive gear 11.
Patent JP-S5933602-A (JP)
Title: Record reproducing stylus and its production
Inventor: HAYASHI HIDEAKI
IPC: G11B3/46
Filed: 1982-06-28
Abstract: PURPOSE:To facilitate an easy production of a record reproducing stylus with use of a small number of expensive diamonds, by providing a chip part formed into a line contact shape from the tip of a thin plate and a holding part of the chip part. CONSTITUTION:A chip part 1 is obtained by slicing a crystal of diamond, etc. into a thin plate, and the tip of the chip 1 is polished to a line contact form with a curvature 3 to form a contact surface to a record groove 6. The sapphire, aluminum, etc. are used to form holding parts 2 and 2a. The parts 2 and 2a are formed rectangular, for example, and the left-right wall 4 at the tipes of parts 2 and 2a is polished in accordance with the curvature 3 of the part 1. At the same time, a tapered part 5 is formed on a surface along the direction of the groove 6. The thin plate type chip part 1 is held and adhered between the parts 2 and 2a to obtain a record reproducing stylus.
Patent JP-S60256814-A (JP)
Title: Minute displacement driver
Inventor: SUZUKI KAZUMA
IPC: H01L41/09
Filed: 1984-05-31
Abstract: PURPOSE:To attain a minute displacement with high accuracy by providing a piezoelectric drive means that can make use of compression, expansion and flexion of a piezoelectric element and then giving displacement to a drive shaft in a fixed direction according to the compression, expansion and flexion respectively. CONSTITUTION:A clamp drive element 1 contains a sheet 1b of a piezoelectric element bonded to an elastic plate 1a, and the bending direction of the element 1 can be changed to Y1 or Y2 by changing the polarity of the impressed voltage. While a drive element 2 contains sheets 2b and 2c of a piezoelectric element bonded to both sides of a substrate 2a and can be bent toward the thrust of a shaft 4. A grip 3 made of hard rubber is attached at an end of the element 2. The voltage is first impressed to the element 1 for drive in the direction Y2 where the grip 3 is separated from the shaft 4. Under such conditions, the voltage is impressed to the element 2. Thus the element 2 is bent in the left direction X2. Then the adverse voltage is impressed to the element 2 for bend in the right direction X1.
Patent JP-S5236334-A (JP)
Title: Low nox gas burner
Inventor: KOYAMA ISAO
IPC: F23D23/00
Filed: 1975-09-18
Abstract: PURPOSE:A burner of boilers with decreasing the generation of NOx by combining most suitably precombustion with diffusing combustion.
Patent JP-H04319103-A (JP)
Title: Regulator for road surface temperature
Inventor: KOBAYASHI HIDEZO
IPC: E01C11/26
Filed: 1991-04-18
Abstract: PURPOSE:To enable the temperature of road surface to be regulated by a method in which a heat-storing water tank having a heat insulating property for winter season and a heat-storing water tank for summer season are provided, and hot water or cold water from the water tank for winter or summer season is sent into a pipe buried in the roadbed. CONSTITUTION:A heat-storing water tank 1 having a heat-insulating property for winter season and a heat-storing water tank 2 for summer season are provided. A pipe 4 whose one end is connected to the tank 1 and the other end is connected to the tank 2 is buried in the roadbed 5, and water supply pumps 41 and 41' are provided to the way of the pipe 4. In the summer season, the pump 41 is actuated to send cold water 21 in the tank 2 to the pipe 4 to move it into the tank 1, where it absorbs heat from the roadbed 5 to store hot water 11 in the tank 1. In winter season, the pump 41' is actuated to hot water 11 in the tank 1 to the pipe 4 to move it into the tank 2, where the roadbed 5 is heated and cold water is stored into the tank 2.
Patent JP-H02292201-A (JP)
Title: Antibacterial silica gel and antibacterial resin
Inventor: ICHIKAWA YOSHIO
IPC: A01N59/20
Filed: 1989-05-02
Abstract: PURPOSE:To provide the subject silica gel composed of a specified silica gel, excellent in antibacterial properties and anti-algae properties, capable of improving heat resistance and abrasion resistance, having a large surface area due to porosity thereof, capable of formation of glassy ultrafine particles, having low tinting properties due to the directly abovementioned nature and useful for resins, rubbers, etc., because of the abovementioned characteristics, etc. CONSTITUTION:The subject silica gel is composed of a silica gel represented by formula I containing one or more antibacterial salts of metals such as silver, copper and zinc in a colloidal solution prepared by dispersing ultrafine particles of silicic anhydride into water as a dispersion medium, an inorganic silicon compound consisting of a silica gel expressed by formula II composed of glassy transparent or translucent particles having a crude crystalline fine structure and a large surface area and an antibacterial silica gel prepared by hydrolyzing tetraalkoxysilane of formula III (R<1> is 1 to 5C hydrocarbon residue) and an organosilicone compound such as an organoalkoxysilane of formula IV (R<2> is 1 to 8C organic group; R<3> is 1 to 5C alkyl or 1 to 4C acyl). The subject silica gel can be used by addition thereof to a resin, a rubber, a paint, a joint compound, a fiber, paper, etc.
Patent JP-S605438-A (JP)
Title: Optical information recording medium
Inventor: MIYAZONO YASUSHI
IPC: G11B7/24067
Filed: 1983-06-22
Abstract: PURPOSE:To improve recording sensitivity, to stabilize a recording layer and to improve signal contrast by depositing successively the 1st layer having light absorptivity and light coherence, a recording layer performing information recording by laser light and the 2nd layer having light absorptivity on a transparent base plate. CONSTITUTION:Soda lime glass subjected to a treatment is used as a discshaped transparent base plate. The 1st layer is deposited on the soda lime glass by glow-discharging gaseous ethylene under the specific gaseous pressure by using high frequency power and depositing at the same time copper phthalocyanine by evaporation as a material having absorptivity with a semiconductor laser on the soda lime glass. The film thickness of the 1st layer 7 is so set that the reflectivity is maximized by light coherence and that the effect of heat insulation is obtd. A recording layer 8 having a specific film thickness is deposited by vacuum deposition using tellurium of high purity on the layer 7. The 2nd layer 9 is deposited on the layer 8 by glow-discharging the gaseous ethylene by and under the method and conditions similar to the layer 1 and depositing at the same time tellurium by evaporation thereon.
Patent JP-S62272878-A (JP)
Title: Arm shortproof circuit of transistor converter
Inventor: TOMITA HIROO
IPC: H02M7/537
Filed: 1986-05-16
Abstract: PURPOSE:To minimize a control dead time by supplying a forward bias current turning ON one transistor on condition that a reverse bias voltage detection means provided at the other transistor has detected said voltage. CONSTITUTION:A series circuit of two transistors (hereinafter referred to as Tr) 3, 4 is connected with a DC power source 2 and said transistors are turned ON and OFF alternately to supply a load 7 with AC power created by conversion from DC power. In this case, an original signal A turning ON and OFF the Tr3 is directly inputted to a signal insulating circuit 15 and given to the Tr3 base through a base current amplifier circuit 20. It is also given to a Tr4 base through an insulating circuit 16 constituted in like manner and so on. Further, respective Trs 3, 4 are provided with reverse bias voltage detectors 40, 50 of which output is inputted to the other amplifier circuits 30, 20. According to the resulting logical product of detected values and respective original signals A, B, a base current is supplied to Trs 3, 4 which are then turned ON.
Patent JP-S5637868-A (JP)
Title: Protective container for electrostatic recording medium
Inventor: TAMURA SAKAE
IPC: G11B23/02
Filed: 1979-09-04
Abstract: PURPOSE:To hold recording information stably for a long period by forming a part, which possibly comes in contact with a dielectric coating, of a container for a plate shaped electrostatic recording medium by using a material of substantially the same charging order with the dielectric. CONSTITUTION:A container for a plate-shaped recording medium is formed of metal layer 5 and specific dielectric layer 4. Dielectric layer 4 is made of a material of the same charging order with the recording medium. For example, the recording medium is made of FEP Teflon  , an ethylene tetrafluoride-propylene hexafluoride copolymer film, ethylene polyfluoride film, etc., are used as protective container material 4 and when it is made of methyl polymethacrylate, nylon and methyl polymethacryl film are used. Thus, recording information can be held stably for a long period.
Patent JP-S63277782-A (JP)
Title: Method for recovering metallic tin from tin sludge
Inventor: SATO TOSHIO
IPC: C25C1/14
Filed: 1987-05-11
Abstract: PURPOSE:To recover metallic tin from tin sludge contg. stannic salts at a low cost by dissolving the sludge in an aq. soln., filtering the soln., treating the resulting filtrate with sodium hydroxide, reducing quatervalent tin ions in the filtrate with a reducing agent and electrolytically refining the filtrate to electrodeposit tin. CONSTITUTION:Tin sludge contg. stannic salts or stannous salts and stannic salts is dissolved in an aq. soln. by properly adding an acid or alkali or by heating and stirring. The soln. is filtered to remove undissolved matter. The resulting filtrate is treated with sodium hydroxide and heavy metals such as iron are filtered off as hydroxides. A reducing agent such as ascorbic acid is added to the filtrate to reduce all or part of quatervalent tin ions to bivalent tin ions and then the filtrate is electrolytically reduced to electrodeposit tin. Thus, metallic tin is recovered with small consumption of electric power.
Patent JP-H04317269-A (JP)
Title: Ghost canceler device
Inventor: YASUI SATOSHI
IPC: H04N5/14
Filed: 1991-04-17
Abstract: PURPOSE:To remove a blanking ghost on a screen caused by a long ghost in short time and in a low-cost construction without superimposing a special signal on a broadcasting wave. CONSTITUTION:A reference signal generation part 21 and a gate signal generation circuit 6 extracts horizontal and vertical signals as reference signals and a gate pulse of one horizontal scanning cycle from the video detection signal of an input terminal 1, a vertical blanking ghost removal part 22 outputs the video detection signal from which unnecessary component such as ghost was removed during a vertical blanking period by means of the obtained signals, a blanking ghost removal part 23 writes and reads a ghost signal in/out of a memory for each scanning cycle during the period other than the vertical blanking period, and thus, the video signal from which the ghost component was removed can be outputted from an output terminal 20.
Patent JP-S58140316-A (JP)
Inventor: UIRISU UIRUMAA UEEBAA
IPC: B01J35/10
Filed: 1982-07-01
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-S62268647-A (JP)
Title: Bar-code printing apparatus
Inventor: HAMADA KENICHI
IPC: B41F33/14
Filed: 1986-05-19
Abstract: PURPOSE:To exclude or rationalize the product inspection work in a post- process, by providing a bar-code detector, a judge and order circuit for judging the acceptability of a bar-code and an inferior product marking device operated by the signal of a main circuit or/and inferior product discharge device. CONSTITUTION:A bar-code 7 is printed on a corrugated board sheet 6. The printed bar-code 7 is detected by a bar-code detection terminal 8 and the detection signal is transmitted to a bar code discriminator 9 to perform code confirmation as the bar code. Normal desired bar-code information is preliminarily inputted to a central control board 11 and a signal is transmitted to a judge and order circuit 10. Both of the bar-code signals received in the judge and order circuit 10 are compared and, if both signals coincide as the bar-code, a flag '0' is erected and, if both signals do not coincide, a flag '1' is erected. In the case of the flag '1', an order is issued to a marking device 12 and/or a discharge drive apparatus 13 and marking and discharge operations are respectively performed.
Patent JP-S60258301-A (JP)
Inventor: ISHIWATARI KIYOSHI
IPC: E01B3/28
Filed: 1984-06-01
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-S607009-A (JP)
Inventor: MUKAI NOBUO
IPC: H01B13/00
Filed: 1983-06-24
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-H08303383-A (JP)
Title: Fan motor
Inventor: YOSHIKAWA HIROSHI
IPC: F04D25/08
Filed: 1995-05-11
Abstract: PURPOSE: To provide a fan motor which is strong in a housing, used commonly for various ratings, easy in assembly, low in cost, and high in temperature accuracy. CONSTITUTION: A fan motor comprises a connection device 3 fitted closely into the front side of a stator 102, a connection terminal 2 provided with a raised part installed onto the connection device 3, and a front side housing 7 provided with a notched part 8 so that it faces the connection device 3. Due to this, mal-function of an oscillating device 116 resulting from the lowering of strength of a rear side housing 5 can be prevented and, when the rated output of a motor 1 is increased, the close-fitting dimensions of the stator 102 into the front side housing 7 are fixed. Also an increase in the thickness of the stator 102 is made equal to an increase of a close-fitting dimensions into the rear side housing 5.  By this, the balance of the front and rear parts of a motor 1 is improved and the position of the connection terminal 2 can be maintained at a fixed position, and thus an insulation distance can be maintained. In addition, common use of parts, soldering, and assembly are facilitated.
Patent JP-S5338919-A (JP)
Title: Transceiver-type facsimile device
Inventor: INAGAKI HIRONARI
IPC: H04N1/04
Filed: 1976-09-22
Abstract: PURPOSE: To realize a local test which can perform a check for the full systems with a simple constitution by setting the common motor in a local taation turning state with inversion in every constant period. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0628198-A (JP)
Title: Risc microprocessor priority vector interrupt system
Inventor: JIEIMUZU EICHI HETSUSON
IPC: G06F9/48
Filed: 1992-03-23
Abstract: PURPOSE: To provide an improved vector interrupt system for a RISC(restricted instruction set computer) pipelined microprocessor. CONSTITUTION: An RISC microprocessor architecture 10 includes 7 function units, namely, a bus unit 12, a program control unit 14, a command fetch unit 16, a register file 18, an execution unit 20, a block transfer register score board unit 22, and a data load store 24. The control unit 14 includes four units, namely, a master clock control unit, a vector interrupt unit, a program control unit, and a program control unit decoder. A vector interrupt system provides an RISC microprocessor provided with a prefetch enable mode and a prefetch disable mode for direct support of a real-time operation system which includes an ability to enqueue interrupts in a hierarchical order during execution of the prefetch-disable operation mode.
Patent JP-S5446558-A (JP)
Title: Photosensitive material for zerogfaphy
Inventor: TAKITA KIYOTERU
IPC: G03G5/07
Filed: 1977-09-20
Abstract: PURPOSE: To make the sensitivity more excellent than SE, to reduce dark attenuation, to simplity the layer construction and to make the production advantageous by adding a preset disazo pigment to an organic photosensitive material of polyvinyl carbazole-nitrofluorene.  
     CONSTITUTION: Polyvinyl carbazole or its halognenide, more than 0.5 moles of nitrofluorene for one mole of the former in the form of a monomer, and a disazo pigment according to Formula I are dissolved or dipersed in an organic solvent and are applied to a conductive substrate, followed by the drying step, so as to form a photosensitive layer. In Formula I: R stands for ethyl, chloroethyl or hydroxyethyl; A stands for Formuli II to IV; X stands for a (substituted) aromatic ring such as benzene ring or naphthalene ring, or a (substitured) hetero ring such as indol ring, carbazole ring or benzofuran ring; Ar 1  stands for a (substituted) aromatic ring or a (substituted) hetero ring such as dibenzofuran; Ar 2  and Ar 3  stand for a (substituted) aromatic ring; R 1  and R 3  stand for H, a lower alkyl or (substituted) phenyl; and R 2  stands for a lower alkyl or carboxyl (or ester) 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63281956-A (JP)
Inventor: CHIN SEIKIYOU
IPC: B65D17/347
Filed: 1987-05-08
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-S5540709-A (JP)
Title: Curing agent for polyurethane and preparation of polyurethane using thereof
Inventor: HARADA TAKAO
IPC: C08J9/02
Filed: 1978-09-14
Abstract: PURPOSE: To prepare a curing agent for polyurethanes having high processability, capable of improving the physical properties of the molded articles and having an increased pot life and a low melting point, by acid-catalytic condensation of specific amounts of aniline, 2-chloroaniline and formaldehyde.  
     CONSTITUTION: A curing agent is prepared by condensing a mixture of (A) aniline and (B) 2-chloroaniline with (C) formaldehyde in an inert solvent (pref, water, etc.) in the presence of an acid (pref. sulfuric acid, etc.), wherein the molar ratio of (A) to (B) is 0.01W0.09:1 and the molar ratio of (A)+(B) to (C) is 1.5W 1.95:1. The curing agent is molten and added to a heated reaction mixture of a polyisocyanated and a polyol or a polyurethane prepolymer having terminal isocyanate groups, wherein the amount of the amino group of the curing agent is 0.5W1.3 equivalent on the basis of 1 equivalent of the isocyanate group. The mixture is thoroughly stirred and cured in a mold to give a polyurethane. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01284733-A (JP)
Title: Bending characteristic tester
Inventor: ABE TAKESHI
IPC: G01N3/20
Filed: 1988-05-10
Abstract: PURPOSE:To easily vary span length and a bending speed and also change a rotation and revolution mode by revolving a moving clamp by independent motors which are controlled by a computer. CONSTITUTION:The computer controls the rotating direction, speed, rotation width, etc., of the moving clamp. A driving motor 12 for rotation rotates a crank 14 having two lines as center lines through a speed reduction gear 13 to rotate a guide rail 16 fitted on the shaft 15 of the moving clamp 2 to a specific angle of rotation. In this case, the driving motor 12 for rotation and a driving motor 7 for revolution are programmed so as to have specific values respectively and then a sample 50 is bent and deformed as specified. Then a fixed clamp shaft 3 is fitted rotatably to a base 6, so when the bending is measured, a torque sensor 4 detects fine bending moment generated in this shaft 3.
Patent JP-S60260475-A (JP)
Inventor: KUSAKABE KENJI
IPC: C04B35/64
Filed: 1984-06-01
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-H06324249-A (JP)
Title: Controller for driving power source of zoom device
Inventor: SHIINA MICHIHIRO
IPC: G02B7/08
Filed: 1993-05-14
Abstract: PURPOSE:To provide a controller for the driving power source of a zoom device capable of reducing the power consumption of the driving power source of the zoom device. CONSTITUTION:This controller is applied to the two-group zoom device which is constituted of a front group lens driven by a DC motor 42 and a rear group lens driven by a stepping motor 44, and both motors are alternately driven at the time of performing zooming operation. Then, the controller for the driving power source of the zoom device stops energizing a position sensor 24 being a front group lens position detecting means at least while the stepping motor 44 is driven.
Patent JP-H0839558-A (JP)
Title: Method for dehydrating two-phase liquid mixture made of thermoplastic melt material and aqueous phase
Inventor: HAINTSU FUETSUTAA
IPC: B29C48/40
Filed: 1995-05-11
Abstract: PURPOSE: To enhance dewatering efficiency and to increase treatment quantity while reducing the ratio of water to be degassed through a vapor phase by forming a melt cake in the take-over gap of a twin-screw and allowing water to flow out in front of the boundary surface thereof under gravity. CONSTITUTION: A two-phase liquid mixture consisting of a thermoplastic melt and an aq. phase is dewatered within a two-screw extruder l under pressure higher than the steam pressure at the temp. of the melt and the aq. phase is discharged from a dewatering zone in a liquid state. In this dewatering method, the melt is fed through the screw passage partially filled within the dewatering zone and dammed up by generating a locally narrowly restricted steep pressure gradient within at least one take-over gap between twin-screws 2, 3 to form a coherent melt cake 7. Water is allowed to downwardly flow out of a drain port 8 under gravity in front of the boundary surface of the melt cake 7 so that the melt cake 7 does not stand in contact with a coherent aq. phase.