baber/WOPTO huggingface dataset:
Patent JP-2000016474-A (JP)
Title: Packaging device
Inventor: HASHIMOTO YOSHITAKA
IPC: B65D71/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device wherein packaging can be performed easily and the quality of packaging can be ensured. SOLUTION: In a packaging device, a material 2 protruding from the ends of lighting fixtures 1 which are disposed parallelly is folded back and disposed between the fixtures 1 and an end cushioning material is provided at each of the opposite ends of the lighting fixtures stacked in one or more stages. The end cushioning material 25 surrounds the material 2 and the material 25 is comprised of a cylindrical cushioning body having a square cross-section, which has a length larger than that of the material 2 and is in contact with an end of the stacked lighting fixtures, and a vibration stopping piece in the form of tongue which has a width larger than that of a protruding material which protrudes from the top and bottom sides of the cylindrical cushioning body and is inserted into between the lighting fixtures.
Patent JP-H07290036-A (JP)
Title: Garbage disposal machine
Inventor: SUGIMOTO SHIGEO
IPC: C05F9/02
Filed: 1994-07-13
Abstract: PURPOSE:To rapidly decompose the garbage introduced into a vessel by utilizing natural soil bacteria and a charged microorganism while preventing the development of rancidity. CONSTITUTION:This garbage disposal machine consists of an unbottomed cylindrical vessel 31 with the top opened and an upper lid 32. An agitator is provided in the vessel 31, a large air vent 37 is fixed to the upper lid, and a water-proof film 38 permeable to moisture is laid over the vent 37. The garbage is agitated by the agitator to spread the microorganisms all over the garbage, and the water produced as the garbage is decomposed is discharged from the vent 37 through the film 38.
Patent JP-S6166096-A (JP)
Inventor: FUJI TAKAYOSHI
IPC: F42B3/103
Filed: 1984-09-06
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-H0349044-A (JP)
Title: Optical information recording and reproducing device
Inventor: TSUBOI MIGAKU
IPC: G11B7/131
Filed: 1989-07-17
Abstract: PURPOSE:To obtain an accurate track position by dividing a light interrupting plate to be provided in a reproducing device into four radial areas in a plane which is vertical to an optical axis of a return light round beam by two lines passing through a center of the optical axis and positioning one set of diagonal areas in transparent areas and the other one set in reflecting areas having a smaller diameter than the return beam respectively. CONSTITUTION:The light interrupting plate 1 constituting the reproducing device is divided in its plane that is vertical to the optical axis of the return light round beam 14 into four radial areas by two lines having their center in the center of the optical axis and passing through the optical axial center. In this case, one set of two components in pair is positioned in the transparent areas 4, while the other set of the remaining two components in pair is positioned in two sectorial reflecting areas 2, each having a diameter of about 0.8 if a beam shape size of the beam 14 is regarded as 1. Then, the areas 2 are surrounded by light interrupting/light absorbing areas 3 on their outside, and the areas 4 are arranged in such a way that when a zero-order light component 6 of the beam 14 is centered, a + or - primary diffracted light component 5 of the beam 14 to be reflected symmetrically right and left with the optical axis is conformed with the areas 2. By this method, deviation of the track position can be reduced.
Patent JP-2001009369-A (JP)
Title: Exterior panel for car and production method thereof
Inventor: WASHIMI TAKEHIKO
IPC: B29C49/48
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an exterior panel molded product for a car excellent in mechanical strength such as rigidity or the like and having no orange peel or the like on its coating surface. SOLUTION: A hollow exterior panel molded product 1 for a car is produced by blow molding and a coating film is applied to the outer surface thereof. In the blow molding of the exterior panel molded product for a car, molds having fine unevenness showing a surface roughness of 3-13.5 μm are used and a parison 3 comprising crystalline resin having the flexural modulus of elasticity of 9,000 kg/cm2 or more at 23 deg.C is arranged between the molds and the surface temp. of the cavities 4a, 5a of the molds is set to a range satisfying A<Y<1.07B [wherein A is a crystallization peak temp. ( deg.C) in a DSC curve of the crystalline resin with the flexural modulus of elasticity of 9,000 kg/cm2 or more at 23 deg.C and B is a fusion peak temp. ( deg.C) in the DSC curve of the crystalline resin with the flexural modulus of elasticity of 9,000 kg/cm2 or more at 23 deg.C].  The thickness of the coating film is set to 120 μm or less and the surface roughness H of the molded product and the thickness T of the coating film have a relation of T (μm)>=4.5 (μm)+10.
Patent JP-S57110903-A (JP)
Title: Measuring device for thickness of thin, long-sized cylinder
Inventor: SAITOU MITSUYOSHI
IPC: G01B5/00
Filed: 1980-12-27
Abstract: PURPOSE:To enable the reliable measurement of a thickness of a cylindrical object to be measured, by a method wherein length detectors are positioned facing and opposite to each other at a holding shaft, which can move in the axial direction of the object to be measured,through the medium of arm materials located in parallel to each other, and are brought into contact with  both the inner and the outer periphery of the object to be measured. CONSTITUTION:Arms paralleling each other are securely attached to one end of a holding shaft which can move in an axial direction of an thin, long-sized cylindrical object to be measured being placed on holders. Length detectors are attached to the other ends of the arms and are brought into contact with both the inner and the outer periphery of the object to be measured, being positioned facing and opposite to each other. The holding shaft is pivotably secured by the use of a spherical bearing or inclinable bearing. For example, a holding shaft 2 is mounted by means of a spherical bearing 1 to a stand 7 which can move along a shaft 10 held in parallel to an axial direction of a thin, long-sized cylinder sample 15 placed on holders 16. Additionally, length detectors 5 are positioned facing and opposite to each other at their respective ends of arms through the medium of the arms 4 located in parallel each other, and a measurement of the thickness of the sample takes place in a manner to bring the detectors into contact with both the inner and the outer periphery of said sample.
Patent JP-H0237319-A (JP)
Title: Liquid crystal display element
Inventor: YAMAMOTO TOMIAKI
IPC: G02F1/13363
Filed: 1988-07-27
Abstract: PURPOSE:To inexpensively obtain the liquid crystal display element which has the colorless and bright background and has high contrast and wide field angle by constituting the element in such a manner the retardation of an optical delay plate is in a specific range and that the optical axis of the optical delay plate has 100-130 deg. angle with the orientation direction of the liquid crystal molecules in contact with a 1st substrate. CONSTITUTION:The optical delay plate 10 is disposed to one side of a liquid crystal cell 5 and the linearly polarized light past a polarizing plate 3 is polarized to elliptically polarized light by passing the cell 5. The plate 10 is placed to the upper side of the cell 5 and the elliptically polarized light is polarized to the elliptically polarized light approximate to the linearly polarized light so that said light is sensed to the human eyes through a 2nd polarizing plate 4. The plate 10 having the retardation R in a R0X0.55-0.80 range with respect to the retardation R0 of the cell 5 is used and the element is constituted that the optical axis of the plate 20 has 100-130 deg. angle with the orientation direction of the liquid crystal molecules on the substrate surface in contact therewith. The liquid crystal display element which has the colorless and bright background and has the high contrast and wide field angle is inexpensively obtd. in this way.
Patent JP-H0350603-A (JP)
Title: Sequence control method
Inventor: MIYAZAKI HIROTO
IPC: G05B19/05
Filed: 1989-07-18
Abstract: PURPOSE:To make a sequence program with less number of steps by integrating an output instruction into the intermediate part of a l adder circuit. CONSTITUTION:Logic '1' is substituted in a memory 1. Then, the logic of a switch 0 and the logic of the memory 1 are ANDed. Then, the logic of the memory 1 is substituted in an address (b) which is at the left of a contact in a memory 2. Then, the logic of the switch 1 and the logic of the memory 1 are ANDed. The logic is substituted in an address (e) which is at the right of a contact in a memory 3. Logic is substituted in the memory 1 from the address (b) at the left of the subsequent contact in he memory 2. Then, the logic of the switch 2 and the logic of the memory 1 are ANDed. The logic of '1' is outputted to a coil output 2. Then, the logic of a switch 4 and the logic of the memory 1 are ANDed, and the logic of the memory 1 and the address at the right of the contact in the memory 3 and ORed. It is substituted in the memory 1, and logic '0' is substituted in the address (e) of the memory 3. Then, the logic of the memory 1 is outputted to a lamp output 1.
Patent JP-S61179427-A (JP)
Inventor: MAIKERU RODONII BUROUNINGU
IPC: G02B27/22
Filed: 1985-08-23
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。
Patent JP-H0350655-A (JP)
Title: Data transfer circuit
Inventor: MURANO SHOICHI
IPC: G06F13/28
Filed: 1989-07-18
Abstract: PURPOSE:To prevent the number of bytes of data, which can be transferred at once, from being restricted by means of the quantity of hardware in a byte counter by providing more than two byte counters which independently operate and automatically switching the byte counters. CONSTITUTION:For starting data transfer, a prescribed value is set from MPU to the byte counter 1 at first, succeedingly, the prescribed value is set in the byte counter 2. When the counter 1 is set earlier, the output of a decoder 3 comes to (L), and the output of an inverter 19 comes to (H). Since two inputs of an AND gate 17 come to (H) and the output comes to ('H') at that time, FF22 is set by the signal. Since 'H' from FF22 is inputted to the AND gate so as to open the gate 15 when FF 22 is set, the output of the counter 1 passes through the AND gate 15 and an OR gate 21, and it is inputted to a data transfer control circuit 7. The circuit 7 starts transferring data based on the output signal of a selection circuit 6 and transmits (H) to AND gates 13 and 14 when data is transferred.
Patent JP-H0930433-A (JP)
Title: Motor driven power steering device
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a motor driven power steering device capable of easily constituting a motor mechanism control system while securing the reliability of a device by a sure motor opening control. SOLUTION: This motor driven power steering device 1 is composed of a steering detecting part 7 for outputting a signal according to a steering operation given to a steering system, a motor control part 8 and the like and the steering system is provided with a torque displacing part 6 for performing displacement according to steering torque by a steering operation and a switch part 12 for mechanically opening/ closing the electric conductivity of a motor according to the displacement of this torque displacing part 6.
Patent JP-H0236742-A (JP)
Title: Step motor and manufacture thereof
Inventor: SHIMATANI KENICHI
IPC: H02K1/04
Filed: 1988-07-26
Abstract: PURPOSE:To eliminate the coil frame by forming the section of a stator body for winding a coil through sintering of fine magnetic powder applied with insulation coating. CONSTITUTION:A pair of disc magnets 12 are held while being separated in the axial direction of a rotary shaft 11. A cylindrical yoke 22 made of magnetic material and a pair of yokes 24 are combined to form a stator 20. In the yoke 22, flanges 22b are formed at the opposite ends of a cylindrical main pole 22a and a flange 22c is provided in the center of the main pole 22. Many magnetic poles 23 are formed in the circumferential direction on the surface of the flange 22b. Coils are wound between the flanges 22b and the central flange 22c. The yoke 22 is formed by applying insulation coating on pure iron and producing needle type or spherical microcapsules of several to 100mu R then molding the microcapsules and sintering.
Patent JP-H0933294-A (JP)
Title: Pointer device of instrument
Inventor: OZAWA HIROYUKI
IPC: G01D13/28
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a pointer device which can hold a light source securely with easier assembling as to keep the light from leaking outside by arranging the light source at the upper part of a pointer cap covering the rotation center part of a pointer made of a light transmitting material. SOLUTION: A light source 4 is held between an upper holding member 2 and a lower holding member 3. The light source holding part 2b of the holding member 2 is formed as a spherical shell to allow the housing of an upper part of the light source 4 inside and a half-circular protrusion part is formed integrally at the tip lower part thereof. A light source holding part 3b of the holding member 3 forms a light shielding part so as to cover the upper part 11a of a pointer cap 11 thereby preventing the light from the light source 4 from leaking outside between the holding member 3 and the cap 11. Then, the light source 4 is supplied power through a lead wire 5 from a power source to light and the light thereof enters a rotation center part 12a of a pointer 12 to be reflected to the tip side of the pointer 12 at an inclined part.  The light reflected from the bottom surface or the like of a pointer part 12b illuminates an orange- colored hot stamp surface.
Patent JP-H0932474-A (JP)
Title: Device for cutting open propulsion pit mouth for vertical shaft
Inventor: MIYAZAKI MAMORU
IPC: E21D9/06
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent underground water, etc., from flowing in to ensure safety and efficiency by cutting a casing using an end cutter by movement of a cutting head, and closing a pit mouth with a cone as the cone advances subsequently. SOLUTION: Casings 1 are longitudinally aligned to construct a vertical shaft, with a propulsion pit mouth bored in the circumferential wall of the casing 1. A chemical outlet through which chemicals are injected into the ground from a cutter 4d is installed in a cutting head 4 which is connected to a drive source in such a way as to be radially movable inside the casing 1. A free- cutting cone 5 fitted over the cutter 4d and driven into the pit mouth as the cutter 4d advances, a cutoff ring 6, and a retainer ring 7 are installed. As the cutting head 4 moves, the cutter 4d at the end breaks the casing 1 open, and the cone 5 is fitted into it. Next the cone 5, together with the cutoff ring 6, is bound and held on the inner peripheral wall of the casing 1 by means of the retainer ring 7, to prevent underground water from flowing in from the outside.
Patent JP-H1110802-A (JP)
Title: Laminated sheet
Inventor: AKAGAWA MASATOSHI
IPC: E04F13/18
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain semipermanent deodorant effect, etc., by laminating, on the surface of a sheet base material, a film composed of synthetic resin containing photocatalyst and having stability to active oxygen. SOLUTION: A laminated sheet is composed by laminating synthetic resin containing photocatalyst, and having stability to active oxygen, or by forming a coating layer applied a coating fluid composed of main component of synthetic resin containing photocatalyst, and having stability to active oxygen. If fluororesin is used as the resin stable to active oxygen, stainproofness and solvent resistance can be imparted. The film containing photocatalyst can be obtained through a method of incorporating photocatalyst into resin composition stable to active oxygen for forming by an appropriate method, or applying, on a release carrier such as release paper, a coating fluid such as a fluororesin emulsion composed by dispersing fluororesin in the water, and the release carrier is separated after it is dried and cured.
Patent JP-H0929433-A (JP)
Title: Welding method
Inventor: TSUTSUMINO SHIGETOSHI
IPC: B23K9/095
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve welding work efficiency by controlling welding conditions by subjecting the picked up image of a groove part by a CCD camera placed on a welding torch moving truck to coordinate processing at the time of butt welding of a steel pipe. SOLUTION: The CCD camera 4 is placed on the moving truck 2 of the welding torch 3 facing the groove part P1 of the steel pipe 1 and the image of the groove shape is picked up at the time of forming a double Vee groove between the ends of the pipe disposed to face each other and subjecting the groove to outside surface welding while executing welding of the inside surfaces of the groove or after the end of the inside surface welding. This image is processed by a computer 5 and the respective coordinate values on the two-dimensional coordinate axes at 8 points on the straight line crossing the groove part P1 are determined. The root gap and thickness deviation therefrom are converted to numerical values and the welding conditions are subjected to optimization control in accordance therewith.  The computer 5 is provided with an alarm device in the event of detecting the shape abnormality exceeding the permissible range and a display section 12 displaying the position, of the abnormality detection.
Patent JP-H0236500-A (JP)
Title: Device to keep distance between two cars
Inventor: YAMAMOTO TAKEO
IPC: G01S17/93
Filed: 1988-07-26
Abstract: PURPOSE:To keep distance to a car in front by using a laser radar for a distance measuring part, and determining the shortest distance by horizontal scanning, and controlling speed as considering speed and acceleration. CONSTITUTION:The title device is provided with the distance measuring part 1, an operating part 2 and a brake control part 3, and the laser radar is used for the distance measuring part 1, and a mirror is provided at the front part of a lens so that the shortest distance to an obstacle with a recessed and a protrudent parts in front of a car body can be measured correctly by horizontal- scanning the front of the car. The operating part 2 calculates the optimum value of acceleration or deceleration from the data of scanning, and gives an instruction to the brake control part 3. Thus, speed can be controlled by sense close to the operation of a man, and the distance between two cars can be kept.
Patent JP-2001019507-A (JP)
Title: Production of artificial lightweight aggregate and the resultant artificial lightweight aggregate
Inventor: NAGANAMI TAKESHI
IPC: C04B18/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing artificial lightweight aggregate at low cost using a simple apparatus/equipment, and to obtain such artificial lightweight aggregate by the above-mentioned method. SOLUTION: This method for producing artificial lightweight aggregate comprises mixing a siliceous material, a calcareous material, and as necessary calcium sulfate together, spraying the resultant mixture with water while rolling the mixture to effect granulation, and subjecting the mixture thus sprayed with water to high-pressure steam curing, or normal-pressure steam curing followed by high-pressure steam curing; wherein the amounts of cement and quicklime and/or slaked lime as the whole calcareous material are 1-50 wt.% and 1-50 wt.% on a CaO basis, based on the above mixture, respectively, and the amount of the calcium sulfate 0.5-10 wt.% on a CaSO4 basis. The other objective artificial lightweight aggregate obtained by the method described above has an absolute dry specific gravity of >=1.0 but <2.0 and uniaxial compressive breaking strength of >=10 kgf.
Patent JP-H08247246-A (JP)
Title: Lubricating device of rack pinion for carrier
Inventor: KAGIMOTO YOSHIMI
IPC: F16H57/029
Filed: 1995-06-28
Abstract: PURPOSE: To supply lubricant as necessary by providing a resin made lubricating pinion which is engaged with a rack, and which includes solid lubricant for breaking rotation. CONSTITUTION: A driving pinion 2 is rotated by a motor 4, and a rack 1a installed on the side surface of a carrier truck 1 is driven in an arrow direction. The driving pinion 2 is made of stainless steel (SUS440), and thereby, it can resist a force larger than that of a resin made one. A lubricating pinion 5 made of PEEK resin is driven opposing to friction of a break washer 8 which is brought in contact with the side surface of the pinion 5 by the rack 1a. Frictional force can be increased by fastening of a nut 10. The gear surface of the rack 1a is coated with solid lubricant molybdenum disulfide which is included in the materials of the lubricating pinion 5. Lubricating action of the rack 1a and the driving pinion 2 is applied by the coated molybdenum disulfide. Smooth operation is thus possible without generating seizure and abnormal abrasion.
Patent JP-H0351573-A (JP)
Title: Control of power unit
Inventor: AOKI TAKASHI
IPC: B60W10/10
Filed: 1989-07-19
Abstract: PURPOSE:To prevent abrasion by carrying out speed change control in correspon dence with the high or low torque side valve operation characteristic of the fixed valve characteristic when a valve operation characteristic selecting mecha nism is put into an operation-disiabled state. CONSTITUTION:A brake valve timing lift mechanism VT converts the opening/ closing timing of a suction valve of an engine E, opening time, and lift quantity to the low or high speed valve operation characteristic which is proper for the low or high speed revolution region. When the mechanism VT is put into an operation-disabled state, and fixed at one valve operation characteristic, a control unit CU judges if the operation is with the high or low torque side valve operation characteristic on the basis of the signal of an engine revolution sensor 94, and controls a speed change gear AT in correspondence. Further, when the operation can not be judged, the speed change gear AT is controlled in correspondence with the high torque side valve operation characteristic in all the revolution regions. Thus, the abrasion due to the slip of the frictional elements is prevented, and the speed change map cam be set properly.