baber/WOPTO huggingface dataset:
Patent JP-H08113922-A (JP)
Title: Fence column
Inventor: KASHIWAKURA TAKASHI
IPC: E01F13/00
Filed: 1994-10-17
Abstract: PURPOSE: To prevent the stealing of a post inserted into a cylindrical underground box buried into the ground as required. CONSTITUTION: A flange 12 is provided around the opening upper edge 11 of an underground box 10, and a lever 30 is attached pivotally onto the flange 12. The lever 30 can be racked in a tilted attitude and an upright attitude, and a lock hole 35, into which the lock lever 41 of a lock 40 such as a pad lock is penetrated, is bored at a free end section 34. On the other hand, a flange 22 joined with the flange 12 of the underground box 10 is also fixed to a post 20. A window section 23, into which the lever 30 is penetrated, is bored to the flange 22 of the post 20.
Patent JP-H08112871-A (JP)
Title: Manufacture of injection-molded shoe
Inventor: TADA HIROSHI
IPC: B29K105/20
Filed: 1994-10-17
Abstract: PURPOSE: To obtain excellent adhesion between a shoe upper and a shoe sole by a method wherein mixed solution of specified polyurethane solution and fluorine-based surface-active agent is applied to the lower peripheral edge of the shoe upper and shoe sole material is mainly made of specified ethylene-vinyl chloride copolymer. CONSTITUTION: The injection-molded shoe is produced by integrally bonding shoe sole material mainly made of a thermoplastic synthetic resin with a shoe upper, the surface of which is treated with polytetrafluoroethylene. To the lower peripheral edge of the shoe upper, a mixed solution of polyurethane solution having 200-1,000CP of the viscosity, which is measured with the Brookfield viscometer at the rotation of 20RPM in 20 deg.C with a No.4 rotor, and a fluorine-based surface active agent is applied. The shoe sole material is mainly made of an ethylene-vinyl chloride copolymer having 0.1-0.8ml/sec of melt viscosity, which is measured in 190 deg.C under 10kg load with the falling type flow test installed with a die having the length of 2mm and the diameter of 1mm.
Patent JP-2000109159-A (JP)
Title: Box pallet for transporting glass dry plate and cold- insulating cover
Inventor: SATO TOSHIICHI
IPC: B65G49/06
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To transport glass dry plates efficiently without being a dust source. SOLUTION: A cold-insulating cover 12 is attached to a box pallet body 11. The cold-insulating cover 12 is formed in a rectangular parallelopiped of respective sheets 35, 38, 39, 40 or the like. The front sheet 35 is made to be openably/closable via fasteners. Cushion materials are stuck to internal faces of the respective sheets 35, 38, 39, 40 or the like of the cold-insulating cover 12. One of the cushion materials to be stuck to the right and left sheet 38 or the like is formed in such a shape that a lower part protrudes more than an upper part. The other cushion material is formed in such a shape that an upper part protrudes more than a lower part. Numerous flat cases 14 are housed in a slantly leaning state between the cushion materials. Since using of corrugated fiberboard box is not needed, no waste material remains. In addition, there is no dust source in a clean room.  Glass dry plates 13 can be transported in a mass.
Patent JP-2000098490-A (JP)
Title: Display device
Inventor: DEGUCHI MASAHARU
IPC: G03B21/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a bright, easy-to-view and compact display device where the numerical aperture of a light control part is enhanced by making the shape of a light source means viewed from the unit lens part side of a microlens array nearly rectangular. SOLUTION: It is when the size of the light source 1 viewed from the microlens 16 is too large to neglect in comparison with a distance between the light source and the microlens that the angle of light made incident on the microlens is various. In such a case, the shape of the aperture part 20 of a liquid crystal display element is rectangular, and the shape of the light source 1 viewed from the microlens 16 side, that is, the shape of the cross section of the light source perpendicular to an optical axis is nearly similar to the shape of the aperture part 20. Thus, the liquid crystal display device where the shape of luminous flux 22c near an image forming position is nearly coincident with the shape of the aperture part 20 and the numerical aperture is high, that is to say, which is bright and easy-to-view is obtained.
Patent JP-H03140924-A (JP)
Title: Liquid crystal orienting agent
Inventor: NISHIKAWA MICHINORI
IPC: G02F1/1337
Filed: 1989-10-27
Abstract: PURPOSE:To obtain the liquid crystal orienting agent which is good in the orientability of a liquid crystal, is large in pretilt angle and is particularly adequate as the liquid crystal oriented film of a homeotropic type display element by mixing an amine compd. with a specific polymer. CONSTITUTION:This orienting agent is formed by mixing the amine compd. with the polymer having the repeating constitutional unit expressed by formula I. In the formula, R<1> denotes a quadrivalent org. group and denotes a residual group which is removed of an acid anhydride group from, for example, tetracarboxylic dianhydride. R<2> denotes a trivalent or quadrivalent org. group; R<3> to R<5> may be the same or different and denote a hydrogen atom or alkyl group; (a) denotes 1 or 2 integer. The liquid crystal oriented film which is good in the liquid crystal orientability, is large in the pretilt angle and is particularly adequate for the homeotropic display element is obtd. in this way.
Patent JP-H06131712-A (JP)
Title: Magneto-optical recording medium
Inventor: NISHIMURA NAOKI
IPC: G11B11/105
Filed: 1992-10-16
Abstract: PURPOSE:To obtain good and high-speed recording characteristics even under low external magnetic fields by alternately laminating auxiliary recording layers having a high Curie temp., large coercive force and the magnetization components perpendicular to the film plane and recording layers having a low Curie temp., small coercive force and the axis of easy magnetization perpendicular to the film plane. CONSTITUTION:An under coating layer 2 consisting of an inorg. dielectric substance is provided on an optically transparent substrate 1 consisting of glass or others. Magnetic layers 3 alternately laminated with >=4 layers of the auxiliary recording layers 3a having the high Curie temp., the large coercive force and the magnetization components perpendicular to the film plane and the recording layers 3b having the low Curie temp., the small coercive force and the axis of easy magnetization perpendicular to the film plane are provided on the layer 2. An interference layer 4 consisting of a dielectric substance layer, such as SiNx, and a metallic reflection layer 5 are provided thereon. A protective coat 6 consisting of a UV curing resin, etc., is then formed. Gd-Fe, Gd-Fe- Co, Gd-Nd-Fe-Co, etc., are used as the magnetic material of the auxiliary layers 3a and Tb-Fe, Tb-Fe-Co, Dy-fe-Co, etc., are used for the recording layers 3b.
Patent JP-H04261114-A (JP)
Title: Method of setting hair simultaneously with increase in volume of hair and apparatus for implementing the same
Inventor: DANARUDO II FUAASUTENBAAGU
IPC: A61Q5/00
Filed: 1991-07-31
Abstract: PURPOSE: To provide a quick and easy method for hair to increase the apparent volume of the hair as well as to set the hair by an aerosol spraying means. CONSTITUTION: This method comprises increasing the apparent volume of the hair and setting the resultant puffed hair by means of an aerosol generator. To conduct the above, the aerosol is spouted at 20 deg.C and a mass flow rate of 0.5-4.0g/s to secure its atomization, wherein the spouting requirement is to apply a pressure of 6,500-40,000 dyne at 20 deg.C to a disk 160mm in diameter situated 150mm apart from the spray head.
Patent JP-H10119043-A (JP)
Title: Plastic grinding method and culture medium for microbe containing the plastic
Inventor: IWATA HIROKO
IPC: B29B13/10
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To easily pulverize a high-viscous strong plastic with a homogenizer by a method wherein a plastic to be ground is brought into an expanded state by being immersed in a mixed solvent of an ethanol and the solvent of a polar organic compound. SOLUTION: Polyurethane is exampled as a pulverizable plastic. After the plastic to be ground is immersed in a mixed medium of an ethanol and the solvent of a polar organic compound so as to be expanded, the plastic to be ground is ground under the state being immersed in the mixed solvent. The mixing ratio of the ethanol and the polar organic solvent is about 30-90vol.% of the ethanol and the balance of the polar organic compound. The polar organic solvent has a working to soften the plastic. Further, the ethanol at 100% does not expand the plastic so much and holds its hardness as it is. As the polar organic compound, dichloromethane, carbon tetrachloride or the like.
Patent JP-H05303616-A (JP)
Title: Method for selecting correction object for correcting graphic database
Inventor: WATANABE AKIRA
IPC: G06F17/30
Filed: 1991-10-25
Abstract: PURPOSE:To readily select the object to be corrected without requiring special knowledge by dividing the object into elements at its display and taking the element as an object when the result discriminating the right or wrong of the selection is correct. CONSTITUTION:When an operator selects the menu BR, for example, the video display is changed. As the display includes a part to be corrected, the selected operation is judged to be correctly performed. An object should be branched into OL and OR and the object OR is designed to include objects ORR and ORL. In this case, when the operator selects the menu BR again, the object ORR is selected but a part to be corrected (object ORL) is not included so that the selected operation is judged to be incorrectly performed. In this case, by selecting the R one-rank higher than the menus BR and BL, the upper object OR including the object ORR is displayed again on the video display device. When the menu BL is selected, the object ORL is properly selected.
Patent JP-H06110771-A (JP)
Title: Memory access competing processing circuit
Inventor: ARIZONO TAKAMORI
IPC: G06F15/167
Filed: 1992-09-25
Abstract: PURPOSE:To prevent the risk of generating a bus time out error by eliminating the bias of access execution, which is caused by competing-processing in a fixed priority order when plural devices provided with a microcomputer memory- access by sharing one memory. CONSTITUTION:A detection parat 7 detects an access requirement signal from the plural devices 1 to a memory 6, a detection signal latch part 8 latches the signal and a contention processing part 9 rotates the priority order to output an access permission signal. The signal latched by a permission signal latch part 10 is given to the detection part 7 as a reset signal and an access execution signal (f) is outputted at the same time so as to adjust a timing to open the opening/closing device 3 of a shared data bus 2 to make the device 1 to execute memory access.
Patent JP-H10125936-A (JP)
Title: Schottky barrier semiconductor device and manufacture thereof
Inventor: YOMO HIDEAKI
IPC: H01L29/47
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain Schottky characteristics with a lower forward voltage than that of a practical metal for forming the Schottky barrier by roughening the surface of a semiconductor layer contacted to a metal layer for forming the Schottky barrier. SOLUTION: A Schottky barrier diode SBD comprises a semiconductor layer 2 having a rough surface area 2a to be an operating region. The Ti or Mo semiconductor layer 2 and metal layer 3 for forming a Schottky barrier are formed so that a guard ring 4 mounts on the rough surface area 2a. The barrier value between these layers 2, 3 generally depends on their materials and further depends on the crystal orientation such as (100) and (110) of the surface in the case of semiconductor materials. Roughening the surface provides various crystal orientations and a mean value thereof is the actual barrier value.
Patent JP-H04159952-A (JP)
Title: Web rotation driving device
Inventor: AOKI KATSUMI
IPC: B65H19/16
Filed: 1990-10-19
Abstract: PURPOSE:To obtain a stable web circumferential speed without slippage at the time of driving force transmission by rotating a web by the gearing between a first gear mounted on a support member and an attachable and removable second gear which are geared into each other with keeping a proper distance by a stopper. CONSTITUTION:When a set first paper diameter reduction of winding diameter of an old web X is detected, a cylinder 45 is extended, a paster arm 44 is rotated clockwise, and a paper P for web guide is stretched to the vicinity of the circumferential surface of a waiting new web Y by a guide member 43. The web Y is moved and made to wait by the rotation of a three-branched shaft 3 in a position where the space between the circumferential surface of the web Y and the stretched paper P for web guide is a set distance while being detected. When a cylinder 25 is then extended, a rotating arm 23 is rotated clockwise until the circular surface of a disc stopper makes contact with the circular surface of a sector stopper, and gears 30 and 31 are geared into each other. When a motor is then started, a center collar is rotated counterclockwise, so that the web Y is rotated counterclockwise, and the circumferential speed is accelerated to the same speed as the running speed of the paper P for web guide.
Patent JP-H04155472-A (JP)
Title: Method for dividedly wiring printed circuit board
Inventor: OGURO KOJI
IPC: G06F17/50
Filed: 1990-10-19
Abstract: PURPOSE:To clarify the division of work and to execute efficient wiring work by executing wiring in each grouped group and similarly repeating grouping and wiring from an unwired area. CONSTITUTION:A printed circuit board 10 is divided into plural wiring areas 14 and a single wiring area 14 or plural wiring areas 14 are selected from the plural divided wiring areas 14 and grouped to a group consisting of plural wiring areas 14. Wiring is executed in each grouped group. Then, single or plural wiring areas 14 are selected from unwired areas 14 out of plural divided areas 14 and grouped to a group consisting of plural wiring areas 14 and wiring is executed again in each grouped group. The steps are repeated until the wiring of the whole wiring areas is completed. Thus, the wiring work can be efficiently executed.
Patent JP-H04155402-A (JP)
Title: Device for detecting state change of binary data
Inventor: OOHINO NORIYOSHI
IPC: G05B15/02
Filed: 1990-10-19
Abstract: PURPOSE:To efficiently detect the ON or OFF of operation and start/end of respective inter-information by scanning and successively comparing inputted binary data and detecting a status change in the ON or OFF of operation or the start or end of the inter-information based upon a specific scanning result value. CONSTITUTION:A current scanning result values SCN is compared with the preceding scanning result value LL to find out the 1st change value Mt by twice reading, the change value Mt is compared with the just preceding change value Mt-1 to find out the 2nd change value DELTAM, the current scanning result value SCN is compared with the preceding scanning result value LL to find out the 3rd change value DELTAt, the change value DELTAt is compared with the just preceding change value DELTAt - 1 to find out the 4th change value MDELTAt by twice reading, and the change value MDELTAt is compared with the just preceding change value MDELTAt - 1 to find out the 5th change value DELTAMDELTA. Then, the status change in the ON or OFF is detected based upon the 2nd change value DELTAM and the current scanning result value SCN and the start or end of the inter- information is detected based upon the 5th change value DELTAMDELTA and the 4th change value MDELTAt. Thus, the ON/OFF of operation and the start/end of respective inter- information can be highly efficiently detected.
Patent JP-H07133944-A (JP)
Title: Control of heat source device in ice storage type heat source apparatus
Inventor: ONO YASUO
IPC: F24F5/00
Filed: 1993-11-09
Abstract: PURPOSE:To enable stabilizing the operation relating to air conditioning utilizing the nighttime power supply for storage of cold heat and utilizing the cold heat in storage for the air conditioning, etc., in the daytime by a method wherein the tempera ture of the cooling water returning from the load and the flow rate of the circulating cooling water are detected and on the basis of the results of the detection the starting and stopping of the heat source device is controlled. CONSTITUTION:For the storage of heat in the nighttime a heat source device (refrigerating machine) 1 is run to cool brine in a line 11 to below 0 deg.C so that an ice-making heat exchanger 4 in a heat storage tank 3 makes the water in the tank 3 undergo a phase change to ice (storage of heat). For the cooling in the daytime the heat source device 1 is run to cool the brine to a temperature of about 3 deg.C and the brine is led by piping to a brine-water heat exchanger 2, where by heat exchange with the cooling water which has returned from the load the brine lowers the temperature of the cooling water. At this stage the cooling water return temperature 20 and the cooling water circulation flow rate 21 are detected and by comparing them with corresponding values preliminarily set in a control board 19 the starting and stopping of the heat source device 1 is so controlled as to ensure stabilized operation free of influences of variation of the water level.
Patent JP-H10126425-A (JP)
Title: Bus interface and circuit board
Inventor: KAMINAGA YASUO
IPC: G06F13/16
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce reflection noise at a bus branchpoint by adjusting the connection point of a main bus and variable impedance to the proceeding direction of a passing signal, changing the impedance value of the variable impedance and matching impedance at the connection point. SOLUTION: The drain-source of an N channel MOS transistor 25 of a bus interface 2 is inserted between a stub bus 21 and a main bus 1. An impedance control circuit 26 adjusts an impedance value between a drain and a source by controlling gate voltage of the transistor 25. That is, the circuit 26 matches impedance at a connection point of a main bus 1 and the transistor 25 by controlling the gate voltage of the transistor 25 and adjusting the impedance value of between a drain and a source.
Patent JP-H10130938-A (JP)
Title: Safety helmet cap
Inventor: NAKAMURA TOSHIKI
IPC: A42B1/22
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a safety helmet cap in which the size of the head band can be readily adjusted according to the head size of the wearer, as putting it on. SOLUTION: The head band 3 is composed of the head band main part 8 and of the rear supporter 9 connecting the left end 14 of the head band main part 8 to the right end 14'. The saw-teeth-like projections 15 formed on the left end 14 of the head band main body 8 are allowed to bite in the reverse direction to the saw-teeth-like projections 20 formed on the left side connector 19 of the head band rear supporter 9. Simultaneously, The saw-teeth-like projections formed on the right end 14' of the head band main body 8 are allowed to bite in the reverse direction to the saw-teeth-like projections 20' formed on the right side connector 19' of the head band rear supporter 9. Thus, the hair band is made readily adjustable according to the head size of the helmet wearer.
Patent JP-H03192135-A (JP)
Title: Method for foamining thermoplastic resin bead by ultrashort wave energy
Inventor: RICHIYAADO BURAIAN AREN
IPC: B29K105/04
Filed: 1990-10-19
Abstract: PURPOSE: To enable the expanding with ultrashort wave energy by coating a specific organic substance on blowing agent-impregnated thermoplastic beads, placing them in a transparent vessel and foaming them by ultrashort wave energy.  
     CONSTITUTION: (A) 100 pts.wt. thermoplastic resin beads [e.g. poly(2,6- dimethyl-1,4-phenylene)ether] are impregnated with (B) 2-20 pts.wt. blowing agent (e.g. n-pentane) to obtain component (B)-impregnated beads of component (A). These beads are coated with (C) an organic substance (e.g.: 2-hydroxyethyl- ether) having a boiling point of not lower than the Tg of these beads and capable of absorbing ultrashort wave energy (e.g.: microwave energy), if necessary, the organic substance being coated on a substrate as an aqueous solution thereof and then, placed in a vessel transparent to the ultrashort energy and subsequently expanded with the ultrashort energy. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H11101716-A (JP)
Title: Connection loss measuring method of light switch
Inventor: SASAKI KEN
IPC: G02B26/08
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To automate measurement by eliminating the need of trouble for changing the connection of light power meter to an output side fiber. SOLUTION: A master switch 30 that has the same structure as a test light switch 10 and has known connection loss data is prepared in addition to the test light switch 10. Output sides 14 and 34 of both switches 10 and 30 having the same conductor number are connected. Then, input sides 12 and 32 of the both switches 10 and 30 are simultaneously switched to the output sides 14 and 34 with the same conductor number, light power is measured, and connection loss is obtained. By subtracting the loss (known) of the master switch 30 from the connection loss, the connection loss of the test light switch 10 can be obtained. The connection of a power meter 22 needs not be changed. Also, the measurement can be automated.
Patent JP-H02125700-A (JP)
Title: Electronic component inserting device
Inventor: SHIMIZU YOSHIO
IPC: B23P21/00
Filed: 1988-11-04
Abstract: PURPOSE:To discriminate not only inserted states of the individual leads of electronic components, but also the fault of a sensor so as to cope with abnormal insertion of the leads and fault of the sensor by detecting the inserted state of the individual leads of the electronic components with the sensor and displaying the detection data of the sensor on a display device and, at the same time, storing the data in a storage device. CONSTITUTION:Leads 2A of an electronic component 2 are inserted into inserting holes 6A of a substrate 6 and inserted states of the leads 2A are detected with a sensor 9 and, at the same time, the data are stored in a RAM 17. When abnormal insertion of the leads 2A is detected, another electronic component 2 is inserted by performing recovery operations and, if no electronic part 2 can properly be inserted even after a prescribed number of times of inserting operations including the recovery operations, the inserting operations are stopped. After stopping the inserting operations, an operator presses a picture selection key 14 and displays the picture showing the data related to the insertion and stored in the RAM 17. Therefore, the operator can also discriminate the occurrence of abnormality of the sensor 9 and cope with the abnormality.