baber/WOPTO huggingface dataset:
Patent JP-H02278244-A (JP)
Title: Endoscope camera device
Inventor: TATSUNO YUTAKA
IPC: G03B17/36
Filed: 1989-04-20
Abstract: PURPOSE:To properly operate a storage mechanism, to exactly reset a frame number counting operation and to precisely display an actual number of frames even when the power source of a photographing device main body is on by mounting a locking member which holds the sliding condition of a sliding member, a locking inhibiting means which inhibit holding the sliding condition and a locking releasing means which releases the sliding condition. CONSTITUTION:The locking member 66, the locking releasing means 64 which releases the sliding condition and the locking inhibiting means 67 which inhibits holding th sliding condition are mounted. When a lid 24 is opened, the sliding member 68 is slided. Then the power source is off, the locking member 66 locks the sliding member 68 in the sliding condition and when the power source is on, the locking condition of the locking member 66 is inhibited by the locking inhibiting means 67. When the sliding member 68 is locked in a condition that the power source is off and afterward the power source is turned on, the locking condition is released by the locking releasing means 64. Thus even when the power source of the photographing device main body is on, the storage mechanism precisely operates and the frame number counting operation is exactly reset. Besides, the actual number of frames is precisely displayed.
Patent JP-S5727902-A (JP)
Title: Recovering method for valuable component in waste gas
Inventor: TAKANO FUJIO
IPC: C01B32/50
Filed: 1980-07-25
Abstract: PURPOSE: To efficiently recover valuable components from waste gas discharged in the manufacture of carbon black by allowing CO 2  and CO in the gas to be absorbed in solvents and separating hydrogen by an adsorbing method.  
     CONSTITUTION: Furnace blow gas after recovering carbon black is cooled to a temp. close to ordinary temp. by combining direct cooling by water spraying with indirect cooling using a heat exchanger, and the pressure of the gas is raised to about 20atom. Gaseous CO 2  in the gas is recovered by an alkali soln. circulating system decarbonating method, and the residual gaseous CO 2  is converted into sodium carbonate with an aqueous NaOH soln. CO in the gas is then recovered by the Cosorb's method using a soln. of cuprous aluminum chloride in toluene as an absorbing soln., and the residual CO is converted into methane. After separating gaseous nitrogen and Ar by sub-zero cooling, gaseous hydrogen is recovered by a molecular sieve method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S584156-A (JP)
Title: Image recording device
Inventor: OCHI HIROSHI
IPC: B41J2/46
Filed: 1981-07-01
Abstract: PURPOSE:To obtain a color image, by uniformly charging a photoconductive toner held on a drum surface, and transferring the part of the toner destaticized through imagewise exposure onto paper. CONSTITUTION:Photoconductive yellow, magenta, and cyan color toners 23 are photosensitive to lights of the complementary colors, such as blue, green, and red, of each toner color. Bias voltage 30 is applied between a developing electrode 24 and a drum 21 to hold the toners on the drum surface. The toner layer 33 are exposed to a light image 26, while the layer 33 is charged with an opposite electrode 25. The toner image selectively charged is transferred onto paper 27 with a transfer charger 28. The drum surface need not be cleaned, and the next toner layer 33 is successively formed.
Patent JP-S5625470-A (JP)
Title: Photo beam thermomagnetic recording apparatus
Inventor: SUGAWARA HIROSHI
IPC: G11B11/105
Filed: 1979-08-09
Abstract: PURPOSE:To obtain a photo beam thermomagnetic recording apparatus capable of making another direct record by high frequency oscillation approaching a coil to a recording medium by a method wherein a magnetic field generating coil is made extremely small-sized and vertical positions are controlled independently of an objective lens. CONSTITUTION:A photo beam thermomagnetic recording apparatus is composed of a vice coil 12, a mirror 13, a coil base 14, a spring 15 which controls vertical positions of a coil 10, a piezo element 16 which gives fine vertical oscillation to an objective lens 4 and an accese arm 17 which moves arbitrarily the objective lens 4 and the coil 10 in a unitary body on a plane parallel to the surface of a recording medium 2. The coil 10 is approached to the recording medium 2 as possible in order to give high frequency oscillation to the magnetic field generating coil 10. The vertical position of the objective lens 4 and that of the coil 10 are placed so that they can be changed independently of each other and those vertical positions are controlled by the objective lens 4.
Patent JP-H10292072-A (JP)
Title: Polypropylene resin composition
Inventor: MORIMOTO AKIHIRO
IPC: C08K5/10
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene resin compsn. which is excellent in heat resistance, weatherability, and antistatic properties and emits only a small amt. of volatile component in high-temp. use by compounding a polypropylene resin with an inorg. filler, an ethylene-α-olefin random copolymer rubber or a vinylarom.contg. rubber, a hindered phenol antioxidant, a weathering preventive, a fatty acid amide or bisamide, and an antistatic agent in a specified wt. ratio. SOLUTION: Pref., an ethylene-propylene block copolymer resin comprising crystalline polypropylene blocks and ethylene-propylene random copolymer blocks and having specified physical properties is used as the polypropylene resin. 100 pts.wt. resin compsn. comprising 50 wt.% or higher above mentioned polypropylene resin, 1-40 wt.% inorg. filler, and 0-40 wt.% ethylene-α-olefin random copolymer or vinylarom.-contg. rubber is compounded with 0.01-0.2 pt.wt. hindered phenol antioxidant, 0.01-0.3 pt.wt. weathering preventive, 0.01-0.2 pt.wt. fatty acid amide or bisamide, and 0.01-2 pts.wt. antistatic agent.
Patent JP-H01274624-A (JP)
Title: Recharger
Inventor: TAMURA HIDEKI
IPC: H02J7/10
Filed: 1988-04-25
Abstract: PURPOSE:To protect an element from breakdown due to transient phenomenon, by detecting connection of a secondary cell and increasing ON-duty of a switching element in a control circuit gradually thereafter increasing the recharge current gradually to a rated value. CONSTITUTION:When a secondary cell B is connected between output terminals (c), (d), internal resistance of the photo-transistor PT in a photo-coupler PC increases to cause droppage of voltage across a resistor R7. Voltage across the resistor R7 is fed through a soft start circuit 17 to an error amplifier 8. Consequently, voltage across the resistor R7 before the secondary cell B is connected is held across a capacitor Cs. Thereafter, the voltage across the capacitor Cs approaches gradually to the voltage across the resistor R7 and the output from the error amplifier 8 drops gradually thus lengthening ON- interval of an output transistor 15 gradually. At this time, a control circuit 2 increases the base voltage VB of an inverter 1 gradually so as to increase charge current for the secondary cell B fed from the inverter 1 gradually to a rated value.
Patent JP-H01271208-A (JP)
Title: Vacuum casting
IPC: B29C39/02
Filed: 1988-04-25
Abstract: PURPOSE:To shorten the period of hardening by molding ultraviolet set resin and then hardening it by ultraviolet irradiation. CONSTITUTION:A transparent silicone rubber mold 1 is assembled, and ultra violet rays (UV) curing resin 2 is injected from an injection inlet of the transparent silicone rubber mold 1 and vacuum defoamed. After that, ultraviolet irradiation is performed by means of an ultraviolet irradiation device for several minutes, and the transparent silicone rubber mold 1 is dismantled after air cooling and molding and cured UV curing resin 2 is released. As for the mold, a mold of any shape or material other than the transparent silicone rubber mold can be used as far as ultraviolet energy can be added to UV curing resin in the mold. As the process is by UV curing, neither a vacuum deforming device nor a heat curing device is required, and curing can be carried out in a short period of time.
Patent JP-H01199189-A (JP)
Title: Sweep operation clock
Inventor: MIYAZAWA OSAMU
IPC: G04C3/14
Filed: 1988-04-25
Abstract: PURPOSE:To reduce an indication slippage and to enable the execution of reliable driving, by setting CXS>K when the number of times of drives of a driving element per 1sec is denoted by S, an attenuation coefficient of a load torque by C and a spring constant by K. CONSTITUTION:A total moment of inertia I based on the fourth wheel 9, positioned to the second hand 10 side from a hair spring 6c is about 0.02 mgmms<2>/rad, an attenuation coefficient C is about 800mgmms/rad, and a spring constant K of the spring 6c is about 220mgmm/rad. When it is assumed that a position of indication of the second hand 10, i.e. the rotational angle of the fourth wheel 9, is theta, an equation of motion Itheta+Ctheta+Ktheta=0 is established. The equation of motion can be solved when the conditions that a main drive wheel 6a rotates at a step of 0.25sec and about 3rpm and that the speed and the position do not change before and after a stepping drive. I is neglected since it is small in comparison with C and K. C/K=t is a time for producing an angular slippage. Accordingly, CXS/K=tXS=N by multiplying same by the number of steps S whereat a driving element makes an intermittent motion for 1sec. Herein CXS>K is necessary, since N of N steps >1.
Patent JP-H01273288-A (JP)
Title: Random access memory device
Inventor: UMEDA JUNZO
IPC: G11C11/413
Filed: 1988-04-25
Abstract: PURPOSE:To make the write pulse width freely changeable by using the front- edge pulse width of a clock input as the write pulse width when the front-edge pulse width is larger than the pulse width which assures the minimum width of the write pulse width. CONSTITUTION:A write instructing input inputted from an input 41 makes a write pulse effective at the time of writing operations. Clock inputs inputted from another input 42 are passed through a delay line 51 and one side of the inputs is inputted to a write pulse switching section 53. The other part is inputted to a delay line 52 which produces the minimum width of the write pulse width and the output of the line 52 is inputted to the switching section 53. When the front-edge pulse width of the clock inputs is larger than the pulse width of the line 52 which produces the minimum pulse width, the front-edge pulse width is used as the write pulse width at the switching section 53. When the front-edge pulse width is smaller, on the other hand, the pulse width of the line 52 is outputted for assuring the minimum write pulse width for writing in a RAM cell array.
Patent JP-S6248968-A (JP)
Inventor: HOSE EMU ORUTEISU
IPC: F02P9/00
Filed: 1986-05-01
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-S584918-A (JP)
Inventor: ANDOU SUSUMU
IPC: H01G9/10
Filed: 1981-06-30
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-H10291921-A (JP)
Title: Dentifrice composition containing sodium chloride
Inventor: OSHINO KAZUSHI
IPC: A61K8/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in foaming property, having a good taste and feeling to users and capable of readily extruding from a tube even at low temperature by including a sodium alkyl sulfate, a specific nonionic surfactant and an N-acylglutamic acid salt. SOLUTION: This composition is obtained by including (A) 0.1-10 wt.% sodium alkylsulfate (e.g. sodium lauryl sulfate), (B) 0.05-50 wt.% nonionic surfactant having >=12 HLB [e.g. polyoxyethylene(200) polyoxypropylene glycol(40)] and (C) 0.05-10 wt.% N-acylglutamic acid salt [e.g. sodium N-lauroylglutamate]. Furthermore, the composition contains preferably 1-90 wt.% sodium chloride (e.g. sodium chloride purified salt) based on total composition.
Patent JP-S60245467-A (JP)
Title: Switching power source
Inventor: HAYASAKA JIYUNICHI
IPC: H02M3/28
Filed: 1984-05-21
Abstract: PURPOSE:To operate an overcurrent protecting circuit even if an AC power source is turned ON in a load shortcircuiting state by directly conducting a photodiode of a photocoupler due to a voltage drop at an overcurrent detecting resistor. CONSTITUTION:When a load current is flowed to an overcurrent detecting resistor 20, a voltage drop E0 occurs in a direction as shown. A current ID flowed to the photodiode of a photocoupler 17 is flowed by the voltage. A protecting circuit is operated when the load current I0 becomes the prescribed value. The current I0 that the protecting circuit operates is decided by the voltage, current of the photodiode and the resistors 20, 22 but irrespective of the value of the output voltage V0. Accordingly, even if the AC power source is turned ON in the state that a load 11 is shortcircuited, the overcurrent protecting circuit is operated.
Patent JP-S59225927-A (JP)
Title: Thermo-shrinkable conductive film
Inventor: MURAKAMI KUNIO
IPC: B29C55/00
Filed: 1983-06-07
Abstract: PURPOSE:To integrate a thermo-shrinkable conductive film with the content of a film package by heating after being packed by a method in which the thermal shrinkage in either longitudinal or lateral direction of the film heat-treated for a fixed period of time at a temperature below melting point but above glass transition point under a condition that volume or surface resistivity is less than a fixed value is controlled to more than a specific %. CONSTITUTION:The thermal shrinkage in either longitudinal or lateral direction of a film heat-treated for 15 minutes at a temperature below melting point but above glass transition point under the condition that volume or surface resitivity is 10<8>/OMEGAcm or less is 15% or more. Since such a film has a very high termal shrinkability, the film can be integrated with its content after being packed by heating. The thermal plastic resin used includes polyolefins and other vinyl polmers and polyesters. The heating temperature for shrinking the film is preferably in the temperature range below melting point and above glass transition point.
Patent JP-S5727096-A (JP)
Title: Semiconductor laser device
Inventor: MOGI NAOTO
IPC: H01S5/227
Filed: 1980-07-25
Abstract: PURPOSE:To obtain high power oscillating light by providing a structure wherein an active layer is enclosed by a crystal layer which is transparent to a laser oscillated light, with respect to the progressing direction of the light from a resonator and at a cross section in the direction which crosses said progressing direction at a right angle. CONSTITUTION:On an N type GaAs substrate 11, are layered are a tape shaped N type Ga0.7Al0.3As layer 12, and N type Ga0.9Al0.1As layer 13, a P type Ga0.9 Al0.1 As layer 14, a P type Ga0.7Al0.3As layer 15. A P type GaAs layer 16 which becomes an active layer is embeded between the N type Ga0.9Al0.1As layer 13 which is core layer of a light waveguide and the P type Ga0.9Al0.1As layer 14. On both sides of the tape shaped layered film, are provided N type Ga0.7Al0.3As layer 17a and 17b. Said layers 17a and 17b, and the P type Ga0.7Al0.3As layer 15 and the N type Ga0.7Al0.3As layer 12, both of which are located at the upper and lower part of the core layer, constitute a clad layer for the light waveguide. A P type GaAs layer is layered on the P type Ga0.7Al0.3As layer 15, and a zinc diffused layer 19 is formed.
Patent JP-S5729526-A (JP)
Title: Heat-treating method for metallic material of continuous length
Inventor: SAKAI KENICHI
IPC: C21D11/00
Filed: 1980-07-28
Abstract: PURPOSE:To carry out the heat-treatment in an excellent power efficiency, by automatically controlling turning the electric source of each heating coil ON or OFF according to the progress of the metallic material in heat-treatment equipment for the metallic material of a continuous length provided with a number of heating coils followed by a cooling device. CONSTITUTION:The heat-treatment equipment is provided with a heating zone 2 comprising a number of induction heating coils 1a-1e and subsequently with a cooling zone 4 having a cooling device 3 and a metallic material in a continuous length 5 to be subjected to a heat treatment such as quenching or tempering is moved by trucks 6, 7 in an A direction or in a reverse direction through these zones. To the trucks 6, 7, pulse generators 10, 11 are mounted to count the pulse and to calculate accurately the movement distance of the metallic material 5. When it is detected by the pulse count that the tip of the metallic material 5 reaches P1, the electric source of a coil 1a is turned on, and the following coils 1b-1e are operated in a similar way in order. When it is detected that the tail end of the metallic material 5 reaches Pq by a detecting device 12 which has been turned ON by the truck 6, the electric source of the coil 1a is turned OFF, and the electric source of the following each coil is automatically turned ON or OFF in a similar manner in order.
Patent JP-H10280703-A (JP)
Title: Mounting construction of reinforcing member
Inventor: HIGASHIYAMA HIROTO
IPC: E04G23/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To promote execution efficiency by binding mounting sections provided in the ends of reinforcing members to the sides of constituent members of a frame in the case the reinforcing members are mounted between the constituent members of the frame. SOLUTION: For example, mounting members 4 having a U-shaped section are mounted in the opposed sides of the exising RC construction columns 1 and an upper beam 2. In that case, gusset plates 5 are connected to both ends of each of the mounting members 4 located at cross sections of the columns 1 and beams 2, and the ends of braces 3 arranged crosswise to the gusset plates 5 are fixed with bolts 6. A sawtooth uneven section is formed inside one side plate of the opposite mounting members 4, at the same time, a holding plate forming an uneven section in the surface coming into contact with the columns 1 or the beams 2 between the inside of the other side plate and columns 1 or beams 2, and clampling screws 10 screwed in the side plates are clamped to hold each of the mounting members 4 between the columns 1 or the beams 2 to fix.  By the constitution, construction can be carried out without driving anchor bolts into the columns or beams, noises or vibration can be prevented, and construction can be easily carried out.
Patent JP-H06312426-A (JP)
Title: In-mold coating forming method
Inventor: MORISHITA NATSUKI
IPC: B29K105/06
Filed: 1993-04-28
Abstract: PURPOSE:To suppress an inclination of a mold at the time of injecting material and to form an excellent coating layer on a surface of a molded form by so supporting the mold to a driver that a casting inlet of the mold is disposed near a centerline of the driver of a molding machine. CONSTITUTION:When a heat-curable molding material is in a semicured state in a pair of upper and lower molds a heat-curable coating material is cast from a casting inlet 5a into the molds, and a coating layer is formed on a surface of a molded form. Incidentally, the upper mold 1 is driven by a cylinder 4 through a slide 3. A material casting unit 5 and a casting inlet 5a are arranged at the mold 1. In this case, when a distance between a centerline 7 of a driver of a molding machine and a line 8 for indicating a position of the inlet 5a is L1 and a distance between a centerline 6 of the molds 1, 2 and the line 8 is L2, the inlet 5a is so disposed near the centerline 7 as to satisfy L1 <(2+3)XL2. Thus, inclinations of the molds 1, 2 can be suppressed at the time of casting the material.
Patent JP-S63268828-A (JP)
Inventor: MIYASHITA KENICHI
IPC: E03C1/33
Filed: 1987-04-24
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-H01276282-A (JP)
Title: Bar code reader
Inventor: IKEDA AKIHIKO
IPC: G06K7/10
Filed: 1988-04-27
Abstract: PURPOSE:To simplify an assembly by connecting a light-emitting element to one branched terminal of a light branching circuit composed in curing a sensitized resin, connecting a light-receiving element to the branched terminal of the other side, and arranging a lens at a multiplexing terminal. CONSTITUTION:For a light branching circuit 1 composed by curing the sensitized resin, a light-emitting diode 2 and a photodiode 3 are connected to the two branched terminals. A light emitted from the light-emitting diode 2 is emitted through the light branching circuit 1 from a multiplexing terminal 11, it is converged at a ball lens 4, a focusing is executed on a bar code, a reflected light from the bar code is made to advance in a reverse direction, it goes into the light branching circuit 1, it arrives at the photodiode 3, and the brightness and interval of the bar code is sensed. Thus, the assembly can be simplified.
Patent JP-H06312588-A (JP)
Title: Film for high sensitivity thermal stencil print base sheet
Inventor: CHIISAKO MASASHI
IPC: B41N1/24
Filed: 1993-04-28
Abstract: PURPOSE:To provide a film for a high sensitivity thermal stencil print base sheet having excellent punching sensitivity and printing resolution. CONSTITUTION:A film is manufactured by a material mixed with two or more types of polyesters with a thickness of 0.5-4.0mum to have one or a plurality of melting points according to a DSC temperature rise measurement of the film, wherein a highest melting point TM and a lowest melting point Tm simultaneously satisfy following formulae (1)-(3). 0<=TM-Tm<10... (1) TM<=240... (2) Tm>=150... (3).
Patent JP-H05298783-A (JP)
Title: Reel drive mechanism
Inventor: YANAGIGUCHI KIYOSHI
IPC: G11B15/44
Filed: 1992-04-22
Abstract: PURPOSE:To reduce the power consumption required to roll up a tape by adopting a switch over system capable of either rotating a first rotor in an interlocking manner at a faster speed than a second rotor or transmitting the rotation of the second rotor to the first rotor. CONSTITUTION:A reel drive mechanism is designed to change a moderation ratio from a drive means to a tape reel 10 in a record/play back state and a fast state or a reverse play back state and a rewind state and increase a tape roll-up speed much more in a fast feed state or a rewind state. This reel drive mechanism is also designed to transmit constantly drive force from the drive means to a rotor 72 of both tape reels 10 on a feed side a rewind side, thereby eliminating the need to rotate an idle arm by means of a friction force against an idler gear and enabling the tape reel to be rotated under each operating state with smaller consumption power than that of the prior art consumption.
Patent JP-S59228738-A (JP)
Title: Semiconductor device
Inventor: OKAMOTO TOMIO
IPC: B41M5/00
Filed: 1983-06-10
Abstract: PURPOSE:To facilitate the read-out of lead wirings by forming a projection which is projected from the marking surface so as not to contact the marking surface with the other article on the marking surface which indicates a mark of a sealer or on the oblique surface of the periphery, thereby eliminating the removal of the mark. CONSTITUTION:A plurality of leads 4 are projected from a sealer 3 with resin of resin-molded IC, and a semiconductor element is contained in the sealer 3. The element and leads 4 are electrically connected through wirings, and a mark 5 is printed with ink on the main surface of the sealer 3. Further, a plurality of protruded projections 6 are formed on the marking surface or on the oblique surface of the periphery of the marking surface. The marking surface of the sealer 3 and the inner wall of a part feeder are prevented from being contacted directly with each other at the working time such as conveying time, testing time and packaging time after the mark 5 is printed, thereby preventing the removal of the mark.