baber/WOPTO huggingface dataset:
Patent JP-S6126024-A (JP)
Title: Liquid crystal multicolor display device
Inventor: HARA MITSUYOSHI
IPC: G02F1/139
Filed: 1984-07-17
Abstract: PURPOSE:To drive a device with the number of scanning digits increased in dynamic driving and to reduce the driving voltage by setting set angles of transmission axes of a pair of linear polarizers, which are provided on the outside of a transparent substrate, in a prescribed range. CONSTITUTION:Linear polarizers 7 and 8 are provided on the outsides of transparent substrates. An orientation direction 9 on a color filter layer 3 and an orientation direction 10 in the side of a counter electrode 4 are orthogonal to each other. When the clockwise direction is defined as the negative angle direction if the nematic liquid crystal is dextro-rotatory and the clockwise direction is defined as the positive angle direction if it is levo-rotatory, an angle 13 made between the orientation direction 9 and a direction 11 of the transmission axis of the linear polarizer 7 in the side of the filter layer 3 is set to -4--6 deg. [or + or -90 deg.+(-4--6 deg.)] and an angle 14 made between the orientation direction 10 and a direction 12 of the transmission axis of the linear polarizer 8 in the side of the counter electrode 4 is set to -84--86 deg. [or + or -90 deg.+(-84--86 deg.)]. Thus, it looks apparently as if liquid crystal molecules are easily stood vertically to the surfaces of substrates, and therefore, the optical characteristic is made sharp, and the driving voltage is reduced.
Patent JP-H03225783-A (JP)
Title: Spark plug for internal combustion engine and manufacture thereof
Inventor: TAKAMURA KOZO
IPC: H01T13/20
Filed: 1990-06-05
Abstract: PURPOSE:To reduce a required voltage while suppressing the consumption of an electrode by forming a tapered part having a diameter increased toward an earth electrode on the top end part of a central electrode, and forming a recessed part on its top end surface so that the tapered part has an equal section area. CONSTITUTION:The top end part of a central electrode 10 is protruded from an insulator 11 and contracted in diameter, and a noble metal chip 19 is welded to its top end part. This chip 19 has a tapered form the diameter of which is increased toward an earth electrode 17, and this tapered part is divided into a plurality by a cross channel 20 as a recessed part, and has an equal sectional area in the axial direction. According to such a constitution, discharge is collected in the edge part of the electrode 10 and consumed from the edge by the bottom part and recessed part of the tapered part in the axial direction, while the discharge having a long discharge route on the side surface of the tapered part is suppressed, resulting the suppression of a required voltage. In the electrode consumption in the axial direction, its progress is slow as the sectional area is equal.
Patent JP-H0439622-A (JP)
Title: Production of patterned dimming material
Inventor: YAMAKIDO MASAYOSHI
IPC: E06B9/24
Filed: 1990-06-05
Abstract: PURPOSE:To easily produce a patterned dimming material capable of various dimming by partially irradiating a liquid crystal layer with light while changing impression voltage to form transparent, translucent and opaque areas on the liquid crystal layer. CONSTITUTION:A prescribed AC voltage is impressed between transparent electrodes 2a, 2b through a 'Slidac(R)' 12 or the like to change the liquid crystal layer 1 from an opaque state to a transparent state, a mask plate 10 forming a cut pattern 9 is superposed to the layer 1 and light from a light source 11 is partially radiated to the superposed surface to form a transparent area 4 on the layer 1. The other part becomes an opaque area 40. When a half of the prescribed voltage e.g. is impressed between both the electrodes 2a, 2b by the Slidac 12 of the like and the layer 1 is partially irradiated with light through an optical masking plate 10a, a translucent area 41 is formed. Then the layer 1 is irradiated light without impressing voltage between the electrodes 2a, 2b. Since the translucent area 41 appears or disappears with high contrast together with the opaque area 40 in accordance with the impressing states of voltage, a dimming material including various patterns can be obtained.
Patent JP-S5271315-A (JP)
Title: Apparatus for decidin finish of soaking of steel ingot in soaking furn ace
Inventor: HOSOKOUJI HARUKI
IPC: C21D1/52
Filed: 1975-12-12
Abstract: PURPOSE:To improve the accuracy of the detector of the soaking of steel ingot and the computer for forecasting the soaking at the soaking furnace of steel ingot.
Patent JP-2000333934-A (JP)
Title: Antibacterial blood-gathering holder
Inventor: NAKAIZUMI MASAHIRO
IPC: A61B5/15
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent an infections disease by sterilizing sticking bacteria, by forming a blood-gathering holder held with a blood-gathering needle penetrated through the blocking-up end and composed of a synthetic resin cylindrical body for inserting a blood-gathering tube sealable by a plug body into the opening end, and including or applying an antibacterial agent in or to the cylindrical body. SOLUTION: This blood-gathering holder 10 is composed of a synthetic resin cylindrical body 1 having blocked-up end and the opening other end, and is held with a blood-gathering needle 3 penetrated through the blocking-up end 2. An antibacterial agent such an antibacterial zeolite and zinc oxide is included in or applied to the cylindrical body for imparting antibacterial performance to such a blood-gathering holder 10. In gathering blood, after puncturing a blood vessel of a blood-donor by a tip part of the blood-gathering needle 3, a vacuum blood-gathering tube 5 is inserted from the opening end of the blood- gathering holder 10, and a rear end part of the blood-gathering needle 3 is pierced through a plug body 6 fitted to an opening part of the vacuum blood- gathering tube 5.  Then, blood is automatically sucked in the vacuum blood- gathering tube 5 being in a reduced pressure state so that the blood is gathered.
Patent JP-S635290-A (JP)
Title: Body detection sensor
Inventor: NAKAHI KAZUO
IPC: G01S15/04
Filed: 1986-06-25
Abstract: PURPOSE:To detect an invasion body, by comparing the shape of the change in the intensity of a reflected wave at the time of initial setting with that of the change in the intensity of a reflected wave at the time of usual warning. CONSTITUTION:The output of a counter circuit 9 is connected to the address indication part of a memory circuit 11 and the output of an amplifying/detection circuit 5 is connected to the circuit 11 on the side of INI by a mode change-over switch 12 through an A/D converter circuit 10 at the time of initial setting but connected to a comparing circuit 13 on the side of NORM at a usual time. In an initial setting mode, the reflection level within a definite time after ultrasonic transmission is stored in the circuit 11. In a usual mode, the reflection level subjected to AD conversion by the circuit 10 is compared with the initially set reflection level of the circuit 11 by the circuit 13 and, when the difference between the reflection levels comes to a definite value, a detection signal is outputted from the circuit 13. By the output of this detection signal, the presence of the invasion body different from a body preliminarily arranged in a warning area is detected.
Patent JP-2000340646-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOIKE MASAHIRO
IPC: H01L21/76
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce particles of residual polishing material after chemico- mechanical polishing, and equalize polishing for planarization, in the manufacture of a semiconductor device which has trench element isolating structure. SOLUTION: This manufacturing method has a process of forming a groove 46 for element isolation in the main face of a semiconductor substrate 41, where a stopper film 43 is made on the surface and an embedded insulating film 47 is formed over the entire surface of the substrate 41 so as to stop the groove 41, a process of planarizing the embedded insulating film by chemico-mechanical polishing method down to just before exposing of the stopper film 43, and a process of removing the embedded insulating film 47 to the stopper film 43, thereby completing the flattening.
Patent JP-S638282-A (JP)
Inventor: TAKIHANA HIROYUKI
IPC: C04B41/65
Filed: 1986-06-25
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-2000156733-A (JP)
Title: Ain/inssp extension product
Inventor: GILMAN R STEVENS
IPC: H04L29/06
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To enable communication with respective devices by using protocols intrinsic to the devices by executing a program and transmitting a message of a second protocol type by a programmable interface for receiving a message of a first protocol type. SOLUTION: This AIN/IN SSP extension product 150 is provided with a programmable signal interface 152 and AIN/IN SSP extension 154. The extension 154 includes SCE, SCP, SN, IP or SMS, etc. The signal interface 152 and the extension 154 are programmed by using an SCE tool 156. The signal interface 152 is coupled with one or more non AIN/IN devices such as an SP 158 in a class 5 or a long distance SP 160 in a class 4, etc., by using an ISUP protocol and is coupled with an AIN/IN device such as an SSP gateway 162 or a radio SSP MSC 164 by using a TCAP protocol.
Patent JP-2000300712-A (JP)
Title: Tire skate
Inventor: KOBAYASHI MASATO
IPC: B62B15/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To perform a sailing with a simple sail and ensure the safe use even on other than a pavement surface by providing a footplate between front and rear wheels one each, and providing a wheel braking brake. SOLUTION: A footplate is provided between front and rear wheels one each, and a wheel braking brake 14 is installed to the rear wheel. A breaking device 15 is provided between the front and rear wheels, and the overlapping parts of the longitudinally divided footplates are connected by a bolt and nut. The wheel braking brake 14 is connected from a tire skate 10 to the brake lever 12 of a hand sail 1 through a brake wire 13. A projection-like support bar 3 extending from the control bar of the hand sail 1 is inserted to the receiving tool of a belt with disc-like receiving tool 9 to improve the steering property and reduce the force of the arm. In sailing by use of the hand sail 1, the sail 1 is raised toward the windward to advance obliquely laterally in combination with the lift of its wing-shaped section.
Patent JP-S6044135-A (JP)
Inventor: MANFUREETO BURANDENSHIYUTAIN
IPC: F16C35/063
Filed: 1984-07-19
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-H01317219-A (JP)
Title: Rotary head assembly for magnetic recording/ reproducing device
Inventor: HONDA KATSUHIKO
IPC: G11B5/52
Filed: 1988-06-16
Abstract: PURPOSE:To evade lowering or deterioration of the bearing performance to be caused by the invasion of dust by using a pawl to hold a sleeve part of a rotary cylinder so as to prevent the drop-off of the sleeve part from a fixed shaft. CONSTITUTION:A circumferential groove 405 is formed on the outer circumference surface of a sleeve part 401 of a rotary cylinder. The part 401 is supported fixedly by a fixed shaft 3 via a pawl 9 having a projection 901 extending into the groove 405. The pawl 9 made of an elastic material like the stainless steel, etc., is fixed to a pawl holding member 10 by adhesion, etc. The member 10 is fixed to the shaft 3 by adhesion, press fitting, shrinkage fitting, etc. As a result, a fluid bearing device is previously assembled after the part 401 is held on the shaft 3. Under such conditions, a rotary transformer of the rotation side and a rotor can be attached. Thus the invasion of dust is prevented to said bearing device in a working state and the deterioration of the bearing performance can be evaded.
Patent JP-H08336558-A (JP)
Title: Wheelchair
Inventor: MATSUDA YASUSHI
IPC: A61G5/02
Filed: 1995-06-15
Abstract: PURPOSE: To provide a wheelchair capable of using as the one not only for sizing up but for practical use as it is and freely adjusting the optimum boarding state in a state in which a user is on board. CONSTITUTION: This wheelchair is equipped with a first adjusting means consisting of length adjustable first bar body 71 and second bar body, a clasping part 73 capable of adjusting a shaft around position for a shaft, and a third bar body 74 supported with the clamping part 73 and whose length is set adjustably for the clamping part 73, and which adjusts the position of a seat frame 5 in the upward/downward and forward/backward directions and the inclination of a sitting frame 51, a second adjusting means (frame 81, etc.) which adjusts the inclination of a back frame 52 for the sitting frame 51, and a third adjusting means (projecting part 91, hole 92, etc.) which adjusts the position of a foot placing part 6 in the upward/downward and forward/backward directions.
Patent JP-H0441393-A (JP)
Title: Boom expansion device for truck crane
Inventor: KINOSHITA YUKIO
IPC: B66C23/687
Filed: 1990-06-08
Abstract: PURPOSE:To eliminate installation of a hose reel, make the pipings compact, and reduce the cost on the whole device in a truck crane having booms capable of expansion/contraction in a plural stages by expanding/contracting the multi- stage booms in order by expansion cylinders provided between the expanding/ contracting booms. CONSTITUTION:A cylinder 6 for two-stage expansion is provided between a first boom 41 and a second boom 42, and a cylinder 7 for four-stage expansion is provided between a third boom 43 and a fourth boom 44. Between the first boom 41 and the third boom 43, and between the third boom 43 and a fifth boom 45 are connected by ropes 12, 16 for expansion and ropes 13, 17 for contraction. In the meanwhile, an oil pressure supplied from an oil pressure pump is supplied to the cylinders 6, 7 through hoses 20, 21, each cylinder 6, 7 is elongated, and the booms 42-45 are drawn by the ropes 12, 16 for expansion to be elongated to the first boom 41 in order. The hose 21 disposed in the booms 4 is guided by a hose sheave 23 to be supplied in order. Need of providing a hose reel for absorbing the expansion/contraction of the hose on the outer side of the booms is thus eliminated.
Patent JP-H10340235-A (JP)
Title: Network management system, network management device, and computer-readable recording medium in which network management program is recorded
Inventor: NATSUME AKIHIRO
IPC: H04L12/26
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a network management system that can efficiently manage a network. SOLUTION: The network management systems are mutually connected through the network. They contain management devices 1 and 2 managing the fault of a prescribed domain. When the fault is detected in the domain of the management device 1, a control engine part 42 tires to specify the cause of a fault in the management domain 21 of the management device 1. When the control engine part 42 cannot specify the cause of the fault, the control engine part 42 tires to specify the cause of the fault in the domain of the management device 2 in cooperation with the management device 2 managing the other domain.
Patent JP-H0312909-A (JP)
Title: Film capacitor
Inventor: SUZUKI MAYUMI
IPC: H01G4/18
Filed: 1989-06-12
Abstract: PURPOSE:To improve a lowering of insulation resistance by obtaining a metallized lacquer film after forming a dielectric layer which disperses inorganic materials having high dielectric constant to an organic substance and making up the metallized lacquer film on an electrode on which double faces of a specific film are formed by laminating or winding the above lacquer film on/around the electrode. CONSTITUTION:A dielectric film 1 consists of polyethylene and the maximum value of roughness on the surface is 0.5-1.0mum and then, a double face metallized film is constructed by means of an electrode 2 which is formed by vacuum- depositing aluminum on the double faces of the above film 1. Further, a metallized lacquer film is obtained on the electrode 2 by forming a dielectric layer 3 which disperses inorganic materials having high dielectric constant to an organic substance. The above lacquer film is laminated and a metallicon electrode 4 is formed on the end face of elec trode extraction. As the inorganic materials having high dielectric constant are cohesive at the periphery of a protrusion of the film 1, a lowering off insulation resistance is improved.
Patent JP-S635568-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORIE HIROSHI
IPC: H01L29/78
Filed: 1986-06-25
Abstract: PURPOSE:To make channel length and source 1 drain region very small, by performing a self-alignment process in a specified combination. CONSTITUTION:A silicon dioxide film 2, a silicon nitride film 3 and a non-doped polycrystalline silicon film 4 are formed on the surface of a silicon substrate 1. By etching the non-doped polycrystaline silicon film 4, a columnar body 41 of non-doped polycrystalline silicon is formed in a gate forming region, and a hollow columnar body 42 of silicon oxide is formed by thermal oxidation of the surface of the columnar body 41 of non-doped polycrystalline silicon. In this hollow columnar body 42 of silicon oxide, the columnar body 41 of non-doped polycrystalline silicon remains with its volume reduced. The narrow width of this columnar body 41 of non-doped polycrystalline silicon determines the length of a channel.
Patent JP-S5272782-A (JP)
Title: Preparation of polyion complexes containing nucleic acid base together with polysaccharide
Inventor: KIYOTA TOORU
IPC: B01D17/00
Filed: 1975-12-16
Abstract: PURPOSE:To prepare polyion complexes useful as materials for the separation and purification of nucleic acid bases, etc., from polyanion polysaccharides and polycation polymers which contain nucleic acid bases, etc.
Patent JP-H04350128-A (JP)
Title: Structure for furnace hearth in box annealing furnace for metal strip
Inventor: HIRATA YOSHIHISA
IPC: C21D9/663
Filed: 1991-05-27
Abstract: PURPOSE:To prevent the damage to a furnace hearth end part due to repeated heat load in a box annealing furnace for the metal strip of a batch type annealing furnace for strip, etc. CONSTITUTION:This annealing furnace is constituted of furnace hearth structure having outer cover load receiving parts 1 dispersedly arranged and furnace hearth refractory metal frames 2 and 3 having heat expansion/contraction absorption allowance 2a, 3a. The load on the outer cover 7 is received with the load receiving parts 1 and also heat expansion/contraction in the load receiving parts 1 with a repeated heat loads are absorbed with the individual load receiving part 1 and deformed crack is not generated. Further, even if the deformed crack is generated to them, since they are separately constituted of the furnace hearth refractory metal frames 2 and 3, the metal frames are not affected. Therefore, the furnace hearth refractory metal frames 2 and 3 can be provided with flexible structure, and further, as the heat expansion/contraction absorption allowances 2a, 3a are included, even if the repeated thermal loads are applied to these metal frames, there is no possibility of causing deformation or crack.
Patent JP-S6212508-A (JP)
Title: Expandable structural member
Inventor: KANDA TADASHI
IPC: B65G21/14
Filed: 1985-07-09
Abstract: PURPOSE:To prevent the increase of the width of a guide mechanism and increase the effective width by combining the members in U-form having different dimension by bending the side walls inwardly and further bending the side walls outwardly and further so as to be relatively shiftable through guide rollers in the bent part. CONSTITUTION:Onto the side parts 5, 5', and 5'' of the members 1, 1', and 1'' in U-form, the inwardly bent basic parts 3, 3', and 3'', side parts 4, 4', and 4'' parallel to the side parts 5, 5', and 5'', and the bulging out parts 6, 6', and 6'' directed outwardly again are formed. Inside the member 1 in U-form, the member 1', and further 1'' are superposed, and the basic part 3' and the bulging- out part 6' of the member 1 are supported by the guide rollers 7 and 8 installed onto the side part 5 of the member 1, and the member 1'' is supported similarly by the guide rollers 7' and 8' installed onto the side part 5' of the member 1'. With such constitution, the members 1-1'' relatively shift through the rollers 7-8' and extend and contract. Therefore, the effective width can be increased without increasing the width of a guide mechanism.
Patent JP-H10337754-A (JP)
Title: Injection unit for injection molding machine
Inventor: FUJINO KIYOSHI
IPC: B29C45/77
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of plastic plasticized without unevenness of an injection amount by rotatably arranging a plasticizing screw in a plasticizing cylinder, and slidably assembling a rotatable injection plunger having an end shape of a screw with an axial center of the screw. SOLUTION: A rear end of an injection plunger 4 is mounted at a rotary shaft 17 contained in a crosshead 16. The crosshead 16 is coupled to a piston head 21. Further, the head 21 slides in a hydraulic cylinder 22 of a driver case 12. This rod 21 is driven to forwafd or reverse the plunger 4. A plasticizing cylinder holder 7 and driver case 12 are coupled and fixed on a frame 24. Accordingly, the plunger 4 is rotated at twice or more rotating speed as fast as a plasticizing screw 2 in the same direction by an injection plunger driving wheel 29 via a movable key 30 and slid in an axial direction.
Patent JP-H0841348-A (JP)
Title: Silicone rubber composition for high-voltage electrical insulator
Inventor: YOSHIDA TAKEO
IPC: C08K3/22
Filed: 1995-05-24
Abstract: PURPOSE:To obtain a silicone rubber composition excellent in high-voltage electrical insulation properties by mixing a specified organopolysiloxane with an inorganic filler, aluminum hydroxide and an organic peroxide. CONSTITUTION:This composition comprises 100 pts.wt. organopolysiloxane mixture comprising at least one organopolysiloxane represented by the formula: RaSiO(4-a)/2 (wherein R is a monovalent hydrocarbon group; and a is 1.85-2.10) and terminated with trivinylsilyl groups (a), divinylmethylsilyl groups (b) or vinyldimethylsilyl groups (c) at both ends, having a content of an organopolysiloxane terminated with groups (a) or (b) at both ends of at least 70wt.% and having a viscosity of 400-100000cps at 25 deg.C, 1-100 pts.wt. inorganic filler, 50-300 pts.wt. aluminum hydroxide, 0-20 pts.wt. organopolysiloxane represented by the formula: R<1>bSiO(4-b)/2 (wherein R<1> is a monovalent hydrocarbon except an unsaturated aliphatic hydrocarbon group; and b is 1.85-2.2) and 0.1-10 pts.wt. organic peroxide.
Patent JP-H0315938-A (JP)
Title: Printing device
Inventor: SAITO TOSHIHARU
IPC: G06F3/12
Filed: 1989-06-14
Abstract: PURPOSE:To process data at previously decided time by reading the data pertinent to that time at every processing start time controlled with a control means and executing recording based on the read data. CONSTITUTION:The subject device is provided with a storage means 5 storing input data, the control means 6 controlling the processing start time of the data stored in the storage means 5, a read means 9 reading the data pertinent to that time at every processing start time controlled with the control means 6 and a recording means 10 executing recording based on the data read by the read means 9. The processing start time of data stored in the storage means 5 is controlled, the data pertinent to that time is read at every processing start time and the data is recorded based on the read data. Thus, the data can be processed at previously decided time.