baber/WOPTO huggingface dataset:
Patent JP-S63210147-A (JP)
Title: Production of nondripping expanded decorative material having ruggedness
Inventor: SEKI AKINORI
IPC: C08J9/06
Filed: 1987-02-26
Abstract: PURPOSE:To obtain the title decorative material excellent in a nondripping effect etc., by consecutively forming a synthetic resin layer containing a water- absorptive polymer and a blowing agent, a printed pattern of an ink containing an antifoamer and a moisture-permeable resin film on a base and expanding the synthetic resin layer by heating. CONSTITUTION:A synthetic resin layer 2 containing a finely powdered water- absorptive polymer (e.g., crosslinked polysodium acrylate) and a blowing agent which forms a number of open micropores after expansion by heating (e.g., azodicarbonamide) is formed on a base 1 such as paper or cloth. A desired pattern of a printing ink 3 containing an antifoamer (e.g., benzotriazole) is printed on the synthetic resin 2, and a moisture-permeable resin layer 5 is formed on this layer 2. The layer 2 is expanded by heating to obtain a nondripping expanded decorative material having ruggedness. It is also possible that the resin layer 5 is formed on the expanded layer after the resin layer 2 is expanded by heating.
Patent JP-H11240325-A (JP)
Title: Variable capacity type heat generator
Inventor: MOROI TAKAHIRO
IPC: B60H1/08
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacity type heat generator that is relatively simple in structure, and capable of variably adjusting its heat generating capacity in an autonomous manner. SOLUTION: A heat generating chamber 4 is partitioned off in each of housings 1 and 2, and a rotor 20 and a viscous fluid (not shown in Fig.) are housed therein. An outer peripheral surface 22a is formed on a cylindrical part 22 of this rotor 20 at the position of a radius R, while an inner peripheral wall 4a making up a space area S1 in a gap with the outer peripheral surface 22a is formed in the heat generating chamber 4 as well. In time of rotation of the rotor 20, the viscous fluid interposed in the space area S1 is heated because of receiving a shearing action.  Then a throttle hole 24 interconnecting an inner area S3 and the space area S1 is formed in the rotor cylindrical part 22, and a size of this throttle hole 24 (for example, an inner diameter D1) is set up so as to reduce the shear-heating value or to become such a trend as reaching the uppermost limit when rotational speed of the rotor 20 has exceeded the specified threshold value.
Patent JP-H07253033-A (JP)
Title: Engine speed regulating method and governor device
Inventor: OKI YOSHINORI
IPC: F02D9/02
Filed: 1994-03-15
Abstract: PURPOSE:To realize the accurate and reliable speed regulating operation of an engine by cutting off and controlling the mixture passage of an insulator so provided as to suitably attach a carburetor to an engine main body when the rotational speed of the engine main body exceeds the set value. CONSTITUTION:A governor device 1 to be attached to an engine is provided with an insulator 2 available for a spacer for assembling a carburetor to an engine main body in the insulated state from the engine main body to be exposed to high temperature. Moreover, it is provided with a cutoff body (valve) for cutting off a mixture passage 3 of the insulator 2, and this cutoff body is opened and closed by the operation of a driving body 7 through a transmission mechanism 9 composed of a driving rod 10 and a driven crank 11. The driving body 7 is controlled by a controller according to the output voltage of a primary wire of an ignition coil of an ignition device of the engine, namely, the engine speed, so as to shut off the mixture passage 3 when the engine speed exceeds the set value.
Patent JP-S58163247-A (JP)
Title: Cutting-die for punching plate of motor core
Inventor: KIHARA KIYOHIRO
IPC: H02K15/02
Filed: 1982-03-19
Abstract: PURPOSE:To punch outer diameter of a rotor accurately, by a method wherein a punching plate is pushed by an adaptor fitted to a rotor slot hole and a stripping ring projecting corresponding to a rotor slot surrounding portion. CONSTITUTION:A slot tamping portion 14 (a) of an adaptor 14 is fitted in a rotor slot punched in preceeding step, and at the same time a rotor slot surrounding portion of raw material is strongly pressed by convex face of a strip- per ring 20. If an upper mold is moved downwards in this state, an outer diameter punch 11 (a) of upper mold rotor is penetrated in the raw material and the rotor slot surrounding portion is pressed and held by the stripper ring 20. These portions of raw material are constrained and subjected to the compression stress thereby shearing is performed. As a result, a rotor slot web of quite small width can be punched out.
Patent JP-S62202920-A (JP)
Title: Combustion unit
Inventor: ARAI YASUHIRO
IPC: F23D14/08
Filed: 1986-03-03
Abstract: PURPOSE:To reduce the concentration of nitrogen oxide contained in a combustion gas and to improve the longitudinal shift of fire of a line burner by providing pilot burner ports, each having an area smaller than that of main burner ports, a between main burner ports. CONSTITUTION:Main burner ports 5 are provided divided in a slit shape longitudinally of a burner port face member 4, pilot burner ports 6, each having an area smaller than that of each of main burner ports 5, are provided between these main burner ports 6. Respective main burner ports 5 and respective pilot burner ports 6, each having an area smaller that of each of main burner ports, are arranged alternately to finely divide the burner ports. Therefore, the staying time of flame is shortened and main flames do not mutually interfere with each other and are formed independently and thus the flame temperature is lowered. Hence, it is possible to very excellently suppress the generation of NOx. Further, by the provision of pilot burner ports 6 between main burner ports, the shift of fire to all the burner ports 5 and 6 is improved and discharge of unburnt gas components can be suppressed.
Patent JP-H08240347-A (JP)
Title: Control device of freezing cycle pressure
Inventor: TATE KIKUO
IPC: F25B1/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide a less-expensive surely operating pressure control device by a method wherein a suction side pressure sensor for a compressor is applied as a semiconductor pressure sensor and a pressure sensor for discharging side is applied as a mechanical pressure switch. CONSTITUTION: In a pressure control device in which an operation of a freezing cycle pressure device is stopped when a high pressure is more than a set value, or a low pressure becomes a refrigerant pressure less than a set value so as to prevent a seizing at a compressor during its freezing cycle, there are provided a semiconductor pressure sensor 2 for use in sensing a suction pressure of the compressor 100 and a mechanical type pressure switch 3 for use in sensing a discharging pressure of the compressor 100. Then, an output signal of the pressure sensor 2 is stored in a RAM 72 through an A/D converter means 4. In the case that a mean value of the suction side pressure is larger than an ON-set value of a controlling condition stored in EEPROM 73, an operating signal output means 10 is turned on.  In addition, in the case that the discharging pressure is increased to be higher than the set value and the pressure switch 3 is turned off, a signal for turning off the operating signal output means 10 is outputted.
Patent JP-H09236733-A (JP)
Title: Branching position adjusting method of optical fiber unit
Inventor: OGAWA TAKAHIRO
IPC: G02B6/44
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To make the branching position adjustment among optical coated fibers by mounting a branching position adjustment jig, in which through-put slits are formed, to an optical fiber unit and moving the jig to a desired position by a terminal process worker. SOLUTION: An optical fiber unit 1 is made by arranging plural optical coated fibers 4 on a flat surface in parallel, putting them together by adhesive and integrating them as a single body. Then, the unit 1 is inserted to the through-put slit of a branching position adjusting jig 8, in which through-put slits are formed, in a held and fixed condition and in also a freely moveable manner. Then, the jig 8 is position adjusted so that the unit 1 sticks out to the tip side of the jig 8. Then, the fibers 4 are mutually separated from each other from the tip of the unit 1 to the tip side of the jig 8 and coated fiber separation sections are formed at the tip side of the unit 1. Then, optical connectors 5 are mounted on the respective tip of the fibers 4.
Patent JP-S51119002-A (JP)
Title: A process for manufacturing a fuel gas
Inventor: TAMAI YOSHIYUKI
IPC: C10L3/08
Filed: 1975-04-11
Abstract: PURPOSE:A simple and safe process for manufacturing a fuel gas suitable for town gas at any desired places.
Patent JP-H04241227-A (JP)
Title: Method and device for producing magnetic recording medium
Inventor: SAIGA MIHARU
IPC: G11B5/842
Filed: 1991-01-09
Abstract: PURPOSE:To offer a method and device for a magnetic recording medium so that dust such as a magnetic powder having rather large specific gravity is effectively removed and that deposition of the magnetic powder or the like on a calender roll is prevented. CONSTITUTION:After a magnetic layer is applied on a flexible supporting body 2 and before calendering, the supporting body 2 is made to travel near a magnetic field generating means. By the magnetic force of the magnetic field generating means, a magnetic powder depositing on the flexible supporting body and on the magnetic layer is removed. In the production device of this production method, magnets 10 are provided near the upper and lower surfaces of the flexible supporting body 2 in front of the calendering zone 8 for calendering.
Patent JP-S63211992-A (JP)
Title: Digital convergence circuit
Inventor: ARA KOICHI
IPC: H04N9/28
Filed: 1987-02-27
Abstract: PURPOSE:To minimize the number of basic data, required for a convergence slip correction, to the necessary minimum by constituting a circuit so that a correction data for correcting the convergence slip of a scanning line is grasped as a function value, determined according to a value to be optimum-set at the time of a convergence adjustment and to a deflection scanning position. CONSTITUTION:This circuit 11 is provided with a coefficient storage circuit 12, which stores the weighting coefficient of respective basic correction wave at the time when the correction data is grasped as the synthesized wave (correction function) of the basic correction waves of a horizontal scanning period or a vertical scanning period, and a correction data storage circuit 13, which stores the correction data of every sampling point to divide a picture frame into a matrix shape, calculated by using a coefficient, read out from the storage circuit 12, and a central processing unit 14, which controls the circuits 12, 13, and a read address generation circuit 15, which designates an address, required for reading out the correction data from the storage circuit 13, and so on, and the access period of the central processing unit 14 to the correction data storage circuit 13 is the period that one horizontal scanning period is divided into plural small periods according to the number of the sampling points in a horizontal direction, and the period, necessitated for an address designation by the read address generation circuit 15, is excepted from the divided small period.
Patent JP-H05247006-A (JP)
Title: Spiroisoxazoline compound
Inventor: ZEN AKINOSUKE
IPC: A61P35/00
Filed: 1992-03-02
Abstract: PURPOSE:To provide a new spiroisoxazoline compound having carcinostatic activity and expected to be useful as a carcinostatic agent. CONSTITUTION:The spiroisoxazoline compound of formula I (R<1> is H, lower alkyl, lower cycloalkyl, lower alkoxyalkyl, phenyl or aralkyl; R<2> is halogen or aryl; R<3> to R<6> are H or lower alkyl; R<3> and R<4> or R<5> and R<6> may be bonded together to form an aromatic ring; X is halogen), e.g. 4,2'-dichloro-3- ethoxycarbonylspiro[isoxazole-5(4H),1'(2'H)-naphthalene of formula II. The compound of formula I wherein R<2> is halogen can easily be produced by reacting a compound of formula III with a titanium tetrahalide at -10 deg.C to room temperature for 60min to 24hr in a solvent inert to the reaction. The compound of formula I wherein R<2> is aryl is producible by reacting a compound of formula III with a titanium tetrahalide and an aromatic hydrocarbon having desired structure.
Patent JP-S53101226-A (JP)
Title: Automatic tape feeder
Inventor: WAKABAYASHI TAKEO
IPC: G06K13/26
Filed: 1977-04-18
Abstract: PURPOSE: To stop the motor by opening the microswitch through increment of the loosening caused at the tape storage part, and also to avoid the idle running of the tape by giving braking through the electromagnetic mechanism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11251055-A (JP)
Title: High-frequency heating device
Inventor: MIGAKI FUMIHIKO
IPC: H05B6/64
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve workability and to reduce the cost by providing a flange on the front side of a charge section (terminal section) on a power supply cord and by shielding the waterdrops infiltrating from the louvers and punching holes of a back plate. SOLUTION: A flange 3-c is formed on the bushing section 3-b of a power supply cord 3. When a container 4 is tumbled on a high-frequency heating device, the spilt water 5 spilt from it flows down on louvers 2-b and punching holes 2-c along the back plate 2 of a main body. Waterdrops 5-a are scattered from the end faces of the louvers 2-b and punching holes 2-c at this time. The waterdrops 5-a are prevented from wetting the terminal section 3-a of the power supply cord 3 and from deteriorating insulation performance by the flange 3-c. The water-resistant performance of the terminal board of the power supply cord 3 can be improved without fitting another component such as cushion rubber.
Patent JP-H01289297-A (JP)
Title: Circuit board having cooler
Inventor: GERUHARUTO ZAIBORUTO
IPC: H05K7/20
Filed: 1989-02-23
Abstract: PURPOSE: To obtain a circuit board that can be manufactured easily and where generated heat can be eliminated efficiently by constituting the board with at least three-layer connection layer and forming a cooling channel with a groove or a recessed part in an inner layer. CONSTITUTION: A semiconductor component 1 is mounted on a circuit board, the circuit board itself has two outer layers 2 and inner layers 4, and a copper conductor 3 is adhered onto the outer layer 2. Then, a groove or a recessed part is formed at the inner layer 4, a channel 5 is formed in cooperation with the two outer layers 2, a cooling medium flows through it, and heat generated in the semiconductor component 1 is carried away, thus obtaining a circuit board that can be manufactured easily and where heat can be eliminated from a generated location directly and efficiently.
Patent JP-2000238123-A (JP)
Title: Aliphatic polyester film
Inventor: ODA NAONOBU
IPC: B29C55/12
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a novel aliphatic polyester biaxially stretched film having excellent processability in a printing or laminating process. SOLUTION: An aliphatic polyester film comprises an aliphatic polyester having a main repeating unit represented by general formula -O-CHR-CO- (wherein R is H or a 1-3C alkyl group) and has a heat shrinkage factor of 5% or less in its longitudinal direction at 120 deg.C and the irregularity of the heat shrinkage factor of 30% or less.
Patent JP-S55137982-A (JP)
Title: Misprinting prevention system of serial printer by stepping pulse checking
Inventor: NAGAYAMA MARI
IPC: B41J7/96
Filed: 1979-04-13
Abstract: PURPOSE: To prevent misprinting due to the interference of noise with the stepping pulse train by allowing the passage of the stepping pulse with the gate so arranged to open confined to the allowable time when the generation of the pacing pulse is expected.  
     CONSTITUTION: A new target position is set for the target position register 3 by a printing information, and the difference thereof from the present position counter 1 is computed with a computation circuit 4 to determine the selection pitch value. Then, the selection pitch value thus obtained and the computation starting signal are inputted into the control circuit 18 to read the table out of the memory information table 23 according to the selection pitch value so that the time at which the generation of the first stepping pulse RCP is estimated is outputted from the pulse cycle computation circuit 20 to set the flip flop 21. Then, with the output of the flip flop 21, the gate 22 is opened, while upon the arrival of the stepping pulse RCP, it is turned to a pacing pulse PCP to reset the flip flop 21 causing the gate 22 to be closed. Thus, further undesired pulses are checked while the counter 1 and the stepping pulse counter 19 are advanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58162705-A (JP)
Title: Extraction starting device of in power plant
Inventor: TANIOKA MASAYOSHI
IPC: F01K7/34
Filed: 1982-03-20
Abstract: PURPOSE:To significantly shorten a time period for starting a power plant, by providing a control device to control an extraction starting as required after warming-up in an usual starting, and to control the extraction starting as required without using any warming-up means in a quick restarting. CONSTITUTION:In an usual starting of a power plant, after the preparation of extraction starting is completed, extraction inlet valves 1A (1B), 2A (2B) and 3A (3B) are opened as much as necessary for starting the warming-up operation of an extraction piping, feed water heater, etc. In a rapid restarting of the plant, the extraction starting control is completed as required by using the extraction inlet valve 1A (1B), a drain condenser recovery valve 1a (1b), a drain condenser adjusting rear valve 4a (4b) and a blow valve 8a (8b) outside a drain system. In this way, a time period necessary for starting the power plant is significantly shortened.
Patent JP-S54138466-A (JP)
Title: Measuring method of sliding face width of trolley wires
Inventor: HORIKI KENJI
IPC: G01B11/02
Filed: 1978-04-19
Abstract: PURPOSE: To achieve the improvement in accuracy in sliding face width measurement by processing the electric signal obtained through scanning of reflected light from the slide contact face of trolley wires by dividing the same to two systems.  
     CONSTITUTION: When an electric signal is applied to an input terminal 12, the peak point of the first rise of its waveform is detected by an analog peak holding system in a slice level detecting circuit 13 and the voltage waveform is outputted by holding 1/2 of the level of the peak point. On the other hand, the electric signal is delayed by certain time Δt by a delay circuit 14. The slice level and the delayed electric signal are compared of levels in a comparator 15. The square waveform obtained from the comparator 15 is inputted to one-shot circuits 17, 18 and delay circuit 20 through a proximity signal removing circuit 16. The outputs from the one-shot circuits 17, 19 are ORed via OR circuit 21 together with the electric signal having been delayed by time Δ1 through the delay circyit 20, whereby the OR output is obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05243542-A (JP)
Title: Solid-state image sensing device
Inventor: SHIBATA IKUYA
IPC: H04N5/359
Filed: 1992-03-03
Abstract: PURPOSE:To provide a solid-state image sensing device which can prevent ghost due to reflection light from a lead wire and a lead frame. CONSTITUTION:A solid-state image sensing element 2 alone is exposed by covering at least one of a lead wire 3 connecting a solid-state image sensing element 2 and a lead frame 1 and the lead frame 1 in a solid-state image sensing device with a material 6 of low light reflection factor. Thereby, reflection of incident light by the lead frame 1 and the lead wire 3 is not generated and generation of ghost due to reflection light can be prevented.
Patent JP-H10239610-A (JP)
Title: Optical scanner
Inventor: AKATSU KAZUHIRO
IPC: G02B26/10
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce a shift in image formation position with simple constitution and to adjust print width by providing a means which moves only a 1st lens along its optical axis. SOLUTION: Light is emitted by a light source 1 and collimated by a collimator lens 2 into parallel light. Then the light passes through a cylinder lens 3 interposed for surface tilt correction and is deflected by a rotary polygon mirror 4. The light is narrowed down on a photosensitive body 8 through an Fθ lens consisting of a 1st lens 5 and a 2nd lens 6. In this case, the 1st lens 5 can be moved along the optical axis as shown by an arrow 10. Here, this 1st lens 5 is a spherical lens with negative power, the 2nd lens 6 is a positive lens which is different in radius of curvature between a horizontal scanning direction and a vertical scanning direction, and the lens 11 is a cylindrical lens which is long in the scanning direction.  The lens 11 has refracting power only in the vertical scanning direction, so there is no need to consider Fθ property and curvature of field in the scanning direction.
Patent JP-H03259902-A (JP)
Title: Production of linear alpha-olefin
Inventor: SHIRAKI YASUSHI
IPC: C08F6/08
Filed: 1990-02-28
Abstract: PURPOSE:To produce a linear alpha-olefin by polymerizing an olefin in the presence of a Ziegler catalyst while achieving an excellent rate of deashing and facilitating the removal of a deashing agent by adding water as a deashing agent to the reaction mixture after the polymerization and agitating the mixture under heating. CONSTITUTION:A process for producing a linear alpha-olefin in the presence of a Ziegler catalyst, wherein, after the catalyst is deactivated after the polymerization, water is added in an amount at least 0.2 times as large as the weight of the organic phase of the reaction mixture to the reaction mixture containing the linear alpha-olefin, and the resulting mixture is agitated at a power of 3kw/m<3> or above per unit volume of the fluid to perform deashing.
Patent JP-H11247451-A (JP)
Title: Brace fastening tool
Inventor: TO MASAAKI
IPC: E04G21/16
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a tool fastening a brace safely and efficiently. SOLUTION: A brace fastening tool 1 is provided when an engaging member 3 to be engaged with a turnbuckle 18 is installed to the tip part of a long stem 2 rotationally. In use, the lower end of the stem 2 is gripped and the engaging member 3 is lifted upward so as to be engaged with the turnbuckle 18 of a brace in a high position, and then, the engaging member 3 is rotationally moved around the turnbuckle 18 by moving the stem 2 upward/downward, and in this way, the turnbuckle 18 is fastened.
Patent JP-S63215405-A (JP)
Title: All terrain pneumatic tire
Inventor: SHINOMIYA MASAMI
IPC: B60C11/00
Filed: 1987-02-28
Abstract: PURPOSE:To obtain an all-terrain tire by providing an on-road pattern on a tread center band zone and off-load patterns on shoulders and projecting the on-load pattern outward in a pneumatic tire for a buggy. CONSTITUTION:An on-road pattern 9 having longitudinal grooves 11 and lateral grooves, a rib 13, and lugs 14 are formed on the center band zone of a tread 2. Also, paddle-form oblique lugs 15 arranged in zigzag are provided on shoulders 3 being horizontally extended from the root parts of the lugs 14 of the on-road patter 9 via curved parts 16A, forming off-road patterns 10. Further, a wing part 16 is projected out of the boundary part between the shoulder 3 and a side wall 4. By this structure, only the on-road pattern 9 acts on-road running whereas, the on-road pattern 9 enters a road face and the off-road pattern 10 also acts on an off road. Hence, an all-terrain tire can be obtained.
Patent JP-S58164845-A (JP)
Inventor: SHIRONITA MINORU
IPC: E04B1/32
Filed: 1982-03-23
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。