baber/WOPTO huggingface dataset:
Patent JP-H10220057-A (JP)
Title: Solid storage device and traveling truck
Inventor: MURAKAMI MICHIO
IPC: E04H6/24
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a solid storage device capable of shortening carrying-in/ delivering time by disposing a traveling truck in each plot of the solid frames of plural stages having plural rows/lines of plots in one floor and providing a hoist pallet in the traveling truck. SOLUTION: Second, third and fourth floors are plotted in four rows and three lines, a traveling truck 1 is placed in each plot, a middle line is made vacant for one plot and thus the traveling truck 1 is moved. A pallet 10 is suspended in the traveling truck 1l. For lowering the pallet 10 of a specified traveling truck 1, a transmission wheel 17 is lowered by a cylinder 20 to be engaged with a receiving wheel 16, a motor 18 is then driven and, when a screw 15 is rotated to move a mobile gear unit 14, a wire 12 is extended to be drooped and the pallet 10 is passed through an in-plot space combined by vertical and horizontal beams 4 and 5 and lowered. Thus, by moving luggage or an automobile loaded in the pallet left and right and back and forth, small space and much luggage are efficiently stored.
Patent JP-2000241320-A (JP)
Title: Film-forming device, and liquid colorimetry device and method
Inventor: GUNJIMA MASASHI
IPC: B41F31/02
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To easily perform incorporation into various kinds of systems of colored liquid, at the same time, to improve the accuracy of film thickness control, and to measure the optical characteristics of the colored liquid in real time. SOLUTION: Printing ink (i) used as colored liquid is led from an inlet 2a into a cell for measurement being surrounded by a plane glass member 1, a side-wall glass member 2, a housing glass member 3, and projection-side curved substrate glass 6 at the lower end of a piston glass 4. After that, a fluid pressure cylinder C drives the piston glass 4 downward for allowing the projection-side curved substrate glass 6 to approach the plane glass member 1 from an upper part, at the same time, the printing ink (i) is discharged from an outlet 2b corresponding to the degree of the approach, the projection-side curved substrate glass 6 is brought into contact with the plane glass member 1, and the gap between the projection-side curved substrate glass 6 and the plane glass member 1 is filled with the printing ink (i),  thus obtaining a film-forming device for forming the thin film of the printing ink (i) where film thickness is continuously changed, and liquid colorimetry device and method.
Patent JP-H01217054-A (JP)
Title: Vinyl chloride based electrically conductive resin composition and method for preventing electrostatic charge using said composition
Inventor: SAKAMOTO KAZUO
IPC: C08L27/06
Filed: 1988-02-26
Abstract: PURPOSE:To obtain an inexpensive electrically conductive resin composition having antistatic properties, by blending a copolymer having vinyl chloride units with polyalkylene oxide (meth)acrylate units with a metal salt of organic carboxylic acid. CONSTITUTION:A composition obtained by blending (A) a copolymer having 55-96wt.%, preferably 64-93wt.% vinyl chloride units and 4-45wt.%, preferably 5-40wt.% polyalkylene oxide (meth)acrylate units expressed by the formula (R1 is H or methyl; R2 is polyoxyalkylene having 2-23 polymerization degree; X is H or 1-6C aliphatic or aromatic hydrocarbon group) and 200-1500 average polymerization degree with (B) 0.1-10wt.% (in the composition) metal salt of an organic carboxylic acid (preferably alkaline metal salt, such as lithium acrylate). The resultant composition is capable of forming a layer thereof on the surface of a synthetic resin molded body and preventing the molded body from its being charged with static electricity.
Patent JP-S62201270-A (JP)
Title: Thermal recording system and thermal head
Inventor: SHIMAMURA YOSHIYUKI
IPC: B41J2/355
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a thermal head imparting excellent recording quality and enabled in high speed recording, by a method wherein the interval between a first and a second heat generating element groups is specified and the first and second heat generating element groups are moved by a length being a multiple of a pitch to be alternately and repeatedly subjected to driving and cooling by the multiple of the pitch. CONSTITUTION:A heat generating element group 31 and a heat generating element group 32 are arranged so as to set the interval between both groups to a pitch 4n-times (n is a positive integer) the predetermined moving pitch of a thermal head 30, for example, a 4-dot pitch. When the [integer-fold of 4-3] or [integer-fold of 4-2] numbers of clock pulses are generated, the first heat generating element group 31 is driven and the second heat generating element 32 is cooled. When the [integer-fold of 4] or [integer-fold of 4-1] numbers of clock pulses are generated, the first heat generating element 31 is cooled and the second heat generating element 32 is driven. The pulse driving times of the heat generating element groups are calculated by CPU and set so as to become the time within one-clock pulse cycle.
Patent JP-H04282852-A (JP)
Title: Manufacture of semiconductor wafer and semiconductor device
Inventor: YAMADA YUTAKA
IPC: H01L21/301
Filed: 1991-03-11
Abstract: PURPOSE:To prevent large irregularity at the cutting face of a semiconductor chip in chipping. CONSTITUTION:A plurality of semiconductor chip areas (12) are made, a scrub line (14) is provided between neighboring semiconductor chips, and insulating layers (26 and 28) with small widths extending on both sides of the center line of that scrub line are provided on that scrub line. The semiconductor wafer of this sort is cut between the insulating layers with small widths extending on both sides of the center line of the scrub line with a dicing saw.
Patent JP-H05238065-A (JP)
Title: Printer device
Inventor: NAKAI TSUNEO
IPC: B41J2/485
Filed: 1992-03-02
Abstract: PURPOSE:To restrain rise of cost and rotate bit map font by a printer wherein a font memory and a font rotator are connected by a font bus, a CPU bus is separated from the font bus by a buffer, and data is transferred from the font memory to the font rotator during writing operation of the CUP. CONSTITUTION:When a high speed transfer control register 9 is set, reading operation is not different from normal font memory reading operation. However, in writing operation by a CPU 1, the high speed transfer control register 9 closes a buffer 7 and writing data from the CPU 1 is interrupted. In this case, an address designated by the CPU 1 is not written in a font memory 2, but reading from the font memory 2 is performed. At the same time, a data read from the font memory 2 by a control of the high speed transfer control register 9 is written in a font rotator 6. Next, the CPU 1 reads the font rotator 6, so that a bit map font data rotated by 90 or 270 deg. is obtained.
Patent JP-S53129617-A (JP)
Title: Acoustic reproducer
Inventor: UMEZAWA ITARU
IPC: H04R9/06
Filed: 1977-04-18
Abstract: PURPOSE:To achieve the increase in sound pressure level and the improvement in sound quality by providing a horn having a partition wall at the centroal part of its conductor part to a speaker which has a diaphragm composed of a high polymer film having a spiral conductor part.
Patent JP-H01218992-A (JP)
Title: Stepless speedchanger for bicycle
Inventor: HASEGAWA KYOHEI
IPC: B62M9/08
Filed: 1988-02-26
Abstract: PURPOSE:To dissolve the pulsation of the force of transmission by providing rotatably a plurality of ratchet claws provided at one side of a rotary member on the side of input and at one side of a rotary member on the side of output through shock absorbing means consisting of hard elastic bodies and soft elastic bodies. CONSTITUTION:A hollow cylindrical case 12 is also rotated in one body due to the rotation of a crank shaft 5, and then, a ratchet gear 29 is rotated through ratchet claws, and a sprocket 32 which is in one body with the ratchet gear 29 rotates a rear wheel. At this time, the meshing load of ratchet claws 13 and the ratchet gear 29 moves backward claws 13 as the force of restitution is accumulated at the soft elastic bodies 17B of shock absorbing means SA1, and absorption is made. Next, when a wire reel 26 is turned along the annular flange of a fixed can 23 by the operation of a lever, the gear 29 is moved in eccentricity against the crank shaft 5, and the ratio of speed change changes steplessly, and claws 13 move backward as the force of restitution is accumulated at hard elastic bodies 17A by means of the meshing load of the gear 29 and claws 13 of this moment, and shock absorption is made. Thus, the pulsation of the force of transmission can be dissolved.
Patent JP-H11239994-A (JP)
Title: Notching or embossing forming method to paper sheet
Inventor: YOSHIMI KENSUKE
IPC: B26F1/44
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce a die cost, and to reduce a work cost by inserting a corrosion plate having a notching blade such as a pattern blade to form a notch into a set hole formed in a template, and adjusting a position by inserting adjusting plates into clearance between the corrosion plate and the set hole. SOLUTION: A template 31 is fixed to a dies cutting stand B by a fastening means when positioning a trimming die 4 in a set hole 34. Next, after inserting the trimming die 4 into the set hole 34, fastening metal fittings 5, 5 are respectively fixed to the dies cutting stand B by bolts 5a, 5a in one place in the lengthwise direction and the short direction of the set hole 34. A metallic stand 41 to which a corrosion plate 42 is fixed is inserted into the set hole 34 in a state of fixing the fastening metal fittings 5, 5, and the metallic stand 41 is fixed to the set hole 34 of the template 31 by inserting thin plural adjusting plates 6 into clearance between the fastening metal fittings 5, 5 and the metallic stand 41.
Patent JP-S52127645-A (JP)
Title: High-frequency heating equiment
Inventor: TANAKA JIYUNZOU
IPC: H05B6/78
Filed: 1976-04-20
Abstract: PURPOSE: To carry out easily the attaching and detaching of the disk, manufacturing the outside diameter of the disk and the diameter of the recess on the bottom of heating room to place at the same size. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0686676-A (JP)
Title: Method of preventing virus reproduction
Inventor: HABAATO II BURUMU
IPC: C12N5/10
Filed: 1993-03-05
Abstract: PURPOSE: To treat hepatitis virus infectious disease by introducing DNA encoding antisense RNA complementary to polymerase gene region of hepatitis virus genome into a cell.  
     CONSTITUTION: This method for preventing viral replication in a cell comprises introducing DNA encoding antisense RNA complementary to polymerase gene region of hepatitis virus genome into a cell such as liver tissue cell. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11100411-A (JP)
Title: Production of chlorinated vinyl chloride resin
Inventor: YOSHITOMI HIDEAKI
IPC: C08F8/22
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin excellent in processability and thermal stability without irradiating the resin with light or the like by chlorinating a vinyl chloride resin in an aqueous suspension state at a specific temperature, while adding hydrogen peroxide at a specified addition rate. SOLUTION: This method for producing a chlorinated vinyl chloride resin comprises chlorinating (A) a vinyl chloride resin in an aqueous suspension state at 60-140 deg.C, preferably 65-90 deg.C, while continuously or intermittently adding (B) hydrogen peroxide at an addition rate of 5-30 ppm/Hr. The component B is totally added in an amount of preferably 50-200 ppm, more preferably 50-150 ppm, based on the component A. The component A is the vinyl chloride resin obtained by an aqueous suspension polymerization method and having a high porosity and/or a large specific surface area. The component A having an average polymerization degree of 600-2000 is suitably used, and the component B is preferably added in the state of an aqueous solution.
Patent JP-S60188802-A (JP)
Title: Plate thickness detecting device of steel plate
Inventor: TAKASHINA YOSHIYUKI
IPC: G01B7/06
Filed: 1984-03-09
Abstract: PURPOSE:To raise an accuracy by providing a detecting electromagnet by using a steel plate as a part of a magnetic circuit, detecting a magnetic flux density of this magnetic circuit, and detecting a plate thickness of the steel plate based on its output and a temperature of the vicinity of a magnetic sensor. CONSTITUTION:A detecting electromagnet 22 is formed in a shape of a bottomed cylinder, a projection 22b is formed in the center part of its bottom face 22a, a coil 37 is fitted and installed to this projection 22b, and this detecting electromagnet 22 uses steel plates 5, 6 as a part of a magnetic circuit. Also, a magnetic sensor 38 is installed to the tip of the projection 22b, and a temperature sensor is provided in the vicinity of the magnetic sensor 38. Their outputs are inputted to a CPU30 through signal converters 39, 41 and an I/O port 33, and a plate thickness of the steel plates 5, 6 is calculated.
Patent JP-S56141576-A (JP)
Title: Structure of electronic wristwatch
Inventor: AMAYA KIYOSHI
IPC: G04C10/00
Filed: 1980-04-08
Abstract: PURPOSE:To obtain a watch of high-impact resistance using a predetermined flat battery with simple and thin constitution by using a flat battery receiving member of a synthetic resin material formed with hooks, etc. as one body for engaging a center frame, etc. for the purpose of housing a module. CONSTITUTION:A module 31 of a watch movement 31 etc. is fixed in a watch outer frame 4 by way of a center frame 32 for housing this and a flat battery receiving member 38 of a synthetic resin material provided with hooks 38a, 38b engaging the module 31. The bottom part of a lithium battery or the like of large capacity energy, which is 0.65<=d/D<=0.95 is diameter (d) with respect to the diameter D of the module 31, is flat, is of a large flat area, and infrequently causes leakage, is supported by the flat surface of the member 28. The simple, thin and high-impact watch using a flat lithium battery or the like is obtained by the constitution using the center frame of the simple shape without requiring screwing, etc.
Patent JP-H11243001-A (JP)
Title: Current limiter
Inventor: MORI SADAJIRO
IPC: C08L101/12
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a current-limiter in which a PTC polymer is not easily damaged in the event of a short circuit. SOLUTION: In a current limiter having a PTC polymer 1, a pair of electrodes 2 and 3 which are electrically brought into contact with the PTC polymer 1, and means 9, 10, 11, and 12 for applying pressure to the electrodes and the PTC polymer, a sharp edge 2A around the electrodes 2 and 3 are removed and a stress applied on the PTC polymer 1 is reduced so as to allow the PTC polymer 1 to be not easily damaged. This arrangement lowers a concentrated stress applied to the PTC polymer 1 in the event of a short circuit. Thus, it is possible to obtain the current limiter which protects the PTC polymer 1 from damage.
Patent JP-S61204645-A (JP)
Title: Developer
Inventor: KARAISHI TOSHIYUKI
IPC: G03G9/10
Filed: 1985-03-07
Abstract: PURPOSE:To reduce scattering of toner and to obtain fine picture quality by using specific carriers for a two-component developer consisting of toner and carriers. CONSTITUTION:Carriers of small particle size which are fine surface crystal and consist of <=10wt% of carriers of <=44mum in particle size so that their peak size is 44-105mum are used for the two-component developer consisting of toner and carriers. The carriers use ferrite carriers (nickel, zinc, barium, or manganese) of small particle size and image density and the quantity of electrostatic charging become stable because of the use of the carriers of small particle size. There is not any change at all even when development is carried out while the storage amount of a developer G2 is about 300g less than the standard storage amount of the developer, i.e. 500g in the 2nd developing device 16b, so that the development is carried out excellently. Consequently, the life is prolonged, a toner scatter is reduced, and fine and high picture quality is obtained.
Patent JP-H09209031-A (JP)
Title: High frequency induction heating apparatus for long-length work
Inventor: WATANABE HIYOSHI
IPC: C21D1/10
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency induction heating apparatus whose length is shorter than that of the conventional apparatus and setting space is unnecessary to be large in spite of the apparatus for heating a long-length work. SOLUTION: In the high frequency induction heating apparatus for heating three positions of the long-length work, the long-length work W is supported with a work supporting mechanism 100 and heating coils 200A, 200B, 200C having annular heating conductors 210A, 210B, 210C are positioned to the heating positions corresponding to prescribed positions of the long-length work W at the time of heating. Further, at the time of attaching/detaching the long- length work W to the work supporting mechanism 100, a coil transfer mechanism 600 retreated to a retreating position where does not obstruct the attachment/detachment of the long-length work W, and a high frequency electric source for supplying the high frequency current to be heating coils 200A, 200B, 200C, are installed.  The coil transfer mechanism 600 has connecting rods 610, 620 for connecting each interval of the coils and a driving part 650 for sliding a shaft 630.
Patent JP-S55136930-A (JP)
Title: Hydraulic vibration testing apparatus
Inventor: SHIBANO MAKOTO
IPC: G01M7/00
Filed: 1979-04-13
Abstract: PURPOSE: To expand the high frequency operation range of an actuator and the frequency range of the vibration test of a hydraulic vibration testing apparatus by connecting pressure reducing means for removing air content contained in operating liquid of the actuator to the operating liquid communicating passage.  
     CONSTITUTION: A vacuum pump 14 is provided in an oil tank 5 as pressure reducing means. By operating the pump 14, negative pressure state is created in the tank 5, thereby sufficiently removing gas content contained in the work oil in the tank 5, that is, the work oil of the actuator 2. As a result, the high frequency operation range of the actuator 2 can be expanded. Thus, force can be sufficiently transmitted even in high frequency range to provide a hydraulic vibration testing apparatus which can execute the vibration test even in high frequency range. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56143383-A (JP)
Title: Variable-capacity vane pump
Inventor: UDONO JIYUN
IPC: F04C2/344
Filed: 1980-04-09
Abstract: PURPOSE: To accurately control the flow rate of discharge, by directly applying the difference between the pressure on the upstream side of an orifice and that on its downstream side to a cam ring against a spring for the cam ring to adjust the position of the cam ring depending on the flow rate.  
     CONSTITUTION: A pressure difference proportional to the rate of flow in a discharge passage 12 is produced between the upstream and downstream sides of an orifice 13 provided in the passage 12. The pressure on the orifice 13 at the side of a discharge port 10 is transmitted to the first control chamber 23 through a branch passage 25. The pressure on the orifice 13 at the side of an actuator 11 is transmitted to the second control chamber 24. As a result, fluid pressure corresponding to the pressure difference between the upstream and downstream sides of the orifice 13 acts to a cam ring 4 in the direction opposite to that of energizing by a spring 5. The position of the cam ring 4 is thus controlled depending on the quantity of discharge. Since the quantity of discharge is proportional to the rotation of a rotor 3, the quantity of discharge can be accurately regulated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08251778-A (JP)
Title: Floor material for wiring
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/38
Filed: 1995-03-06
Abstract: PURPOSE: To prevent the blocking of a wiring pit due to a wiring parts and to easily connect wirings on a floor to the wiring parts by incorporating the wiring parts in a space between double floors. CONSTITUTION: Wiring floor blocks 2 having top plates 2a, supporting legs 2b and ribs 2c are disposed at a predetermined interval to form a wiring pit, and a lead-in space 2f opened above to lead in wires 3 from above the floor and a containing space 2e for containing a wiring parts 4 are provided at the block 2. The space 2e of the block 2 is so provided adjacently to the space 2f as to contain the parts 4 in the state opposed to the space 2f to communicate with the pit. Further, the space 2f is blocked openably upward via a reinforcing plate 6a and the cutout 7a of a partition plate 7 placed at the step 2h of the peripheral edge.
Patent JP-S55138289-A (JP)
Title: Gas laser device
Inventor: TAKAHASHI NORIO
IPC: H01S3/134
Filed: 1979-04-13
Abstract: PURPOSE:To suppress occurrence of abnormal flactuations of a base voltage of a constant-current conrol transistor and to ensure its switching over to light-stabilized control from the constant-current control by a method wherein a comparator amplifier is connected to a conventional, main comparator amplifier in parallel. CONSTITUTION:With a movable contact a in floating status when a switch contact point is switched over to c from b, an output of a main comparator amplifier 8 is increased and an output voltage V2 of a resistor 4 as well as a base current of a transistor TR3 are increased. When the V2 approaches to a level of a reference voltage Vs2 of an over-current comparator amplifier 20, current starts flowing into the amplifier 20 from the amplifier 8, threreby the current flow into the base is suppressed and discharge current of a laser tube 2 is prevented from increasing. After the switch contact point c is made, if an output of a light detector 5 exceeds a level of a reference Vs1, an output of the amplifier 8 is decreased and the output V2 of the resistor 4 gets lower; when the V2 becomes equal to or less than a reference voltage Vs3, an output of an amplifier 30 is increased and the base current is supplied so  that the laser tube's discharge current is kept from cutting off. This prevents the  laser tube from being damaged or causing oscillation failure which may occur at its switching time.
Patent JP-S55137151-A (JP)
Title: Preparing modified phenol resin
Inventor: MATSUMURA MASAHIRO
IPC: C08L61/04
Filed: 1979-04-13
Abstract: PURPOSE: To provide a plasticized and modified phenol resin (varnish) suitable for producing laminated plates by using a polyester contg. acid gps., such as chlorendic acid gp., tetrabromophthalic acid gp., or tetrachlorophthalic acid gp., as a modifier.  
     CONSTITUTION: During or after a production stage of a resol-type phenol resin by reacting a phenol with an aldehyde in the presence of an alkaline catalyst, a polyester contg. in its structure at least one acidic gp. selected from the group consisting of chlorendic acid gp. of (I), tetrabromophthalic acid gp. of (II), and tetrachlorophthalic acid gp. of (III), such as a polyester represented by the formula (IV) (m is 2W6; n is 2W8) is added as a modifier. Preferably, a flame retarder such as antimony trioxide is added to provide a resol-type phenol resin (varnish) which has been plasticized and made resistant to fire. 
     COPYRIGHT: (C)1980,JPO&Japio