baber/WOPTO huggingface dataset:
Patent JP-H1186635-A (JP)
Title: Dc cable
Inventor: KATAGAI TERUSHI
IPC: B32B27/32
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a lengthy cable by providing an insulating layer consisting of a cross-linked polyethylene, including a specified quantity or less of a polarized inorganic filler in the insulating layer, including no benzene ring in the cross-linked polyethylene, and performing the crosslinking by use of an organic peroxide which generates a volatile decomposition residue having a boiling point, not exceeding a specified temperature. SOLUTION: To polyethylene, 5phr or less of a polarized inorganic filler is added, and an organic peroxide having no benzene ring and generating a decomposition residue having a boilding point will not exceed 100 deg.C such as 2,5-dimethyl-2,5-dihexane or dibutyl peroxide is added thereto as a cross-linking agent to prepare a compound. The compound is extrusion-molded around a conductor, together with inner and outer semiconductor layers, and the polyethylene is crosslinked by heating to form a cross-linked polyethylene insulating layer. Thus, a lengthy DC cross-linked polyethylene cable can be provided without causing rise in resin pressure, even by lengthy continuous extrusion molding.
Patent JP-H0549718-A (JP)
Title: Golf club
Inventor: AKATSUKA TSUNEO
IPC: A63B102/32
Filed: 1991-08-27
Abstract: PURPOSE:To improve rigidity by setting the weight of a shaft in prescribed length conversion representation, rigidity in number-of-vibration representation, and distorsion angle within each specific range, as for a golf club having a golf club shaft made of a carbon fiber reinforced plastic. CONSTITUTION:A golf shaft is constituted of a carbon fiber reinforced plastic inner layer A in which carbon fibers are oriented in an angle range of + or -30 deg.-+ or -80 deg. with respect to the axial direction of a shaft, carbon fiber reinforced plastic layer B in which carbon fibers are similarly oriented in an angle less than + or -15 deg., and a layer formed for meiroforcing each formed on the tip part and grip part of the shaft. The outer layer B is formed to a two-layer structure which consists of an inner layer (a) consisting of high elastic high strength carbon fibers and an outer layer (b) consisting of high strength carbon fibers, and the weight ratio of the inner layer (a) is 15-50wt% of the weight of the whole outer layer B. The weight of the shaft is 63g or less in 45 inch length conversion, and the rigidity is set to 220-240 CPM in number-of-vibration representation, and the distorsion angle of the shaft is set to 3-15 deg.. Further, each of the carbon fiber content in the inner and outer layers A and B of the shaft is set to 73wt% or more.
Patent JP-H0882831-A (JP)
Title: Lens hood
Inventor: MOCHIZUKI CHIHIRO
IPC: G03B11/04
Filed: 1994-09-09
Abstract: PURPOSE: To use a lens hood without reducing a light shielding effect even at the time of macro-photographing. CONSTITUTION: The lens hood is constituted of a slide hood 1 and a fixed hood 2 fitted thereto, a compression spring 4 energizing the lens hood 1 to slide it forward is connected to a lens cover 3 on a fixing side and a roller 6 is provided on the tip of a link bar 5 pivotally supported to turn and energized by the compression spring 7, in the fixed hood 2. The roller 6 is brought into press-contact with the inner periphery of the slide hood 1 and it is slid backward and fixed in this position, at the time of macro-photographing and when a knob 8 is slid forward at the time of returning the hood 1 to a standard state, the link bar 5 is turned clockwise with a link part 8a, the roller 6 is separated from the inner periphery of the slide hood 1 and it is returned to a home front position by the spring 4.
Patent JP-S6394808-A (JP)
Title: Injection compression molding
Inventor: SATO KAZUTO
IPC: B29C45/50
Filed: 1986-10-09
Abstract: PURPOSE:To obtain a molded item, the fill for which is large and at the same time which has no internal strain, with a comparatively small-sized molder by a method wherein molten resin is filled in molds under the state that the movable mold is open to the fixed mold by compression allowance and, after that, the movable mold is advanced so as to bring the compression allowance to null. CONSTITUTION:A screw 12 sends molten material in a vacant part ahead the screw and at the same time retreats while rotating itself. After that, when a positional detector 22 detects the predetermined screw position, a signal T is issued so as to change over a solenoid selector valve 45 to the position B in order to block the return oil from an injection cylinder 13, resulting in keeping the screw 12 rotating at the position as it is, and applying material for the period of time set on a timer 34. After the set period of time, a solenoid selector valve 46 takes the position B, and the solenoid selector valve 46 is changed over to the position A so as to move the screw forwards in order to apply the material, which is stored ahead the screw, in a mold cavity 21 under high pressure. Further, when the screw position, which is set, for example, on a setting device 26 in the injection stroke, is reached, the compression by bringing compression allowance (delta) to null is done.
Patent JP-H0586548-A (JP)
Title: Yarn feeding unit exchanger of loom
Inventor: ONISHI KIMIMASA
IPC: D03D47/34
Filed: 1991-09-20
Abstract: PURPOSE:To provide the subject exchanger designed to prevent wefts from getting out of the bobbin of a yarn feeding unit in supplying the subject exchanger with the yarn feeding unit. CONSTITUTION:The tip of a weft in a yarn feeding unit 1 transferred from a lift table 53 to a bobbin holder 80 through the suction operation of a booster 107 is drawn, via the through hole 5 of a baffle 4 on a bobbin 2, into the passages 101, 102, 105, and 106 in the bobbin holder 80, and the weft W is checked on the periphery of the upper end opening 6 of the bobbin 2 and the holding hands 55 at the lift table 53 are closed so as to make a space between the claws 56 of the hands 55. Then, with the lifting of the table 53, the weft W in the center-bored hole 3 of the bobbin 2 gets through, under friction, the space between the claws 56 and the holding hand 55 gets out of the bobbin 2. That is, when the holding hand 55 gets out of the bobbin 2, the weft W is put to suction and held in the bobbin holder 80 by the booster 107.
Patent JP-H02275995-A (JP)
Title: Sound absorber and its coupling method, and protection material for sound absorber
Inventor: YOSHIDA TETSUO
IPC: G10K11/16
Filed: 1989-09-18
Abstract: PURPOSE:To improve the construction and handling by boring many through holes dispersedly in a substrate and coupling unit sound absorbing members which each have a flexible porous sound absorber adhered on one surface by the insertion engagement of male and female engagement parts of the substrate. CONSTITUTION:Many through holes 13 are bored dispersedly in the surface of the substrate 2 and the unit sound absorbing members 1 which have flexible porous sound absorbers 3 adhered on their one-surface sides are coupled successively by the insertion engagement of the female and male engagement parts 11 and 12 of the substrate 2. Consequently, the flexible porous sound absorbers 3 which cover a plane, curved, or columnar body surface are easily constructed and protected matching the external surface of the cylindrical or rod-shaped sound absorbers 3 while the uniform outer appearance of the substrate 2 is maintained.
Patent JP-S6293322-A (JP)
Inventor: ANDORUU RICHIYAADO JIYOONZU
IPC: B22F5/12
Filed: 1986-10-09
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-S6482604-A (JP)
Title: Composite magnetic material and magnetic head
Inventor: TODAKA HIDEYUKI
IPC: C04B35/38
Filed: 1987-09-25
Abstract: PURPOSE:To make it possible to control characteristics as required, by laying several kinds of oxide magnetic powders having different compositions or characteristics in layers, and molding and sintering the layered structure. CONSTITUTION:A several kinds of oxide magnetic powders whose characteristics after sintering are known and having different compositions or different powder properties are selected according to an object and they are laid one over another. The layered structure is molded and sintered with distributions of composition of the respective adjacent layers maintained substantially. In this manner, the material of each layer is allowed to exhibit its peculiar characteristics sufficiently and combination of physical and magnetic characteristics that can not be obtained by prior arts is realized. In other words, in order to produce a magnetic head, coil or transformer with a sintered body obtained by sintering oxide magnetic powder, several kinds of oxide magnetic powders can be laid one on another and sintered while combination of magnetic characteristics is adjusted properly in consideration of the compositions and sintering properties of the layers, so that a composite magnetic material having characteristics as required can be obtained easily.
Patent JP-H1059491-A (JP)
Title: Filling device
Inventor: NISHINO YUKINOBU
IPC: B67C3/28
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To control the opening/closing speed of a filling valve so that a liquid splashing and a liquid drooping may not generate at the time of filling. SOLUTION: The valve body of a filling valve is vertically moved by a cylinder device, and the valve is opened/closed. Supplying/discharging passages 50, 56 to supply/discharge air to two pressure chambers 29, 30 of the cylinder device, are respectively branched into a first passage 50a and a second passage 50b, and a third passage 56a and a fourth passage 56b. In both supplying/ discharging passages, passage switching valves 52, 58 are respectively provided, and the passages are switched to either one of the branching passages. On the second passage and the fourth passage, flow rate adjusting valves 54, 60 comprising of variable throttles 54a, 60a and check valves 54b, 60b, are provided.  When a liquid of a high viscosity is filled, air is fed to respective pressure chambers by a large flow rate, and the filling valve is opened/closed by a comparatively high speed, and when a liquid of a low viscosity is filled, air is fed to respective pressure chambers by a small flow rate through the variable throttles, and the filling valve is opened/closed by a comparatively low speed.
Patent JP-H1058002-A (JP)
Title: Temper rolling method for steel strip and device therefor
Inventor: IZAWA SHINYA
IPC: B05B7/26
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the steel strip excellent in surface property without unnecessitating the heavy equipment investment, and to prevent the irregularity of temper rolling oil in temper rolling at high speed and surface defects of the steel strip such as roll marks. SOLUTION: This method is composed so that temper rolling is executed while jetting the temper rolling oil between the upper and work rolls 6a, 6b and the back-up rolls 9a, 9b on the outlet side of the temper rolling mill 5. In such a case, the temper rolling oil of 0.05-0.5g/m<2> is jetted together with gas and, by executing temper rolling minimizing the oil pool in the roll bite part between the work rolls 6a, 6b and the back-up rolls 9a, 9b, the defects on the surface of the steel strip such as irregularity of the temper rolling oil in the temper rolling at high speed and the defects on the surface of the steel strip such as roll marks are prevented.
Patent JP-H0287655-A (JP)
Title: Semiconductor device
Inventor: MIZUNASHI HARUMI
IPC: H01L23/40
Filed: 1988-09-26
Abstract: PURPOSE:To mount a high integration-density semiconductor element of a multipin structure by a method wherein a semiconductor element is mounted on an electrically insulating substrate in a face-up manner and a heat sink is mounted in a direction identical to a mounting face of the semiconductor element and is bonded to a wide area including a peripheral part of a cap for airtight-sealing use of the semiconductor element or including the surface of the cap. CONSTITUTION:A pin grid array type element with a total of 208 external terminals 3 is mounted on a semiconductor element 4. During this process, an airtight-sealing operation is executed by using a seam welding method by which a seal ring 7 made of a metal and a cap 6 made of a metal are bonded by a resistance welding operation. A recessed part is formed on the side of a heat sink 2 in order to avoid a possibility that the cap 6 is deformed by a pressure exerted when the heat sink 2 is bonded and that the cap is short- circuited electrically to a bonding wire 5. Aluminum is used for the heat sink 2; its surface is alumite-treated. In order to expand a radiating area, radiating fins are formed on the surface.
Patent JP-2000074820-A (JP)
Title: Liquid chromatograph
Inventor: FUJITA TAKESHI
IPC: G01N30/74
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed liquid chromatograph capable of checking simply and precisely without requiring an unnecessary labor, at the time of checking accuracy of a wavelength of a spectrophotometer detector. SOLUTION: This liquid chromatograph is a spectrophotometer detector composed of a see-through deuterium lamp 11, a diffraction lattice 4, a flow cell 6, and a photodetector 7, and a low-pressure mercury lamp 8 and a lens 9 are installed in front of an optical system of the see-through deuterium lamp 11, and the light of the low-pressure mercury lamp 8 is focused on the center of a hole 10 of the see-through deuterium lamp 11 by the lens 9, thereby enables accurate measuring of a wavelength simply and precisely.
Patent JP-2000291992-A (JP)
Title: Energy evaluating device for building or heat storage tank
Inventor: OHASHI TOSHIHIRO
IPC: F24F11/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an energy evaluation device for a building, capable of outputting the quantity of consumed energy or the charge thereof required for generating a prescribed indoor thermal environment. SOLUTION: An energy evaluating device comprises an input part X, composed of a keyboard or a mouse for inputting the configuration of a building, material values and airtightness of members forming the building, conditions of outside air, an initial conditions and a period to be evaluated as initial data, an analyzing part Y for analyzing the above described data, and calculating and outputting at least one or more of an energy movement amount, quantity of consumed energy, quantity of consumed power, quantity of consumed gas, quantity of consumed kerosine, power charge, gas charge, kerosine charge and total energy change and display part Z for displaying the calculated result.
Patent JP-2000072646-A (JP)
Title: Water-in-oil type emulsion cosmetic
Inventor: SUZUKI TAKANAO
IPC: A61K8/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a water-in-oil type emulsion cosmetic having good spreadability, excellent stability with the passage of time, and giving a non- tacky, non-oily and simple touch. SOLUTION: This water-in-oil type emulsion cosmetic comprises the following components: (a) to (d). (a) A dextrin fatty acid ester, wherein the average sugar polymerization degree of the dextrin is 3-150; the fatty acid comprises one or more kinds of fatty acids selected from 8-22C linear fatty acids, 4-26C branched fatty acids, 6-30C unsaturated fatty acids and <=6C linear saturated fatty acids; the substitution degree of the fatty acid per glucose unit is 1.0-3.0. (b) An oily base agent containing a silicone oil in an amount of >=5%. (c) A surfactant. (d) An aqueous component.
Patent JP-S61120267-A (JP)
Title: Conveying and processing system
Inventor: AIZAKI YOSHIHIKO
IPC: G06Q50/00
Filed: 1984-11-16
Abstract: PURPOSE:To decrease the number of lines to be laid by extracting a dispatch/ destination station out of the input data with a data processing controller and informing the extracted station to a conveyance controller as a conveying request. CONSTITUTION:A processing controller 3 is connected to a system controller 1, and the controller 1 has no connection with on-line teller's machines OTM 1-OTM4 serving as the data input units. While the controller 3 extracts the conveying requests out of the input data supplied from those machines OTM 1-OTM4 and issues an indication to the controller 1.
Patent JP-H1168272-A (JP)
Title: Electrical connection device and connection device for auxiliary current transformer and terminal base
Inventor: OKADA EIJI
IPC: H05K1/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To electrically connect two parts on the printed board of large current capacity at a low cost by an automatic machine. SOLUTION: The plural pieces of connection bodies 19 in the shape of a resistor, for which a conducting resistance value is close to 0 ohm and lead wires 21 are led out from both end faces of a short bar-shaped body 20, are disposed between one end part 8 and the other end part 9 to be connected on the printed board 6. The respective connection bodies 19 are serially connected by inserting the respective lead wires 21 of both the adjacent connection bodies 19 to a through-hole 11 of a land 10 of the printed board 6 and soldering them and the lead wires 21 on the outer side of the connection bodies 19 at both the end parts are respectively soldered to one end part 8 and the other end part 9.
Patent JP-H1161818-A (JP)
Title: Disposal method of slime
Inventor: KOBAYASHI MASAHIRO
IPC: E02D15/06
Filed: 1997-08-23
Abstract: PROBLEM TO BE SOLVED: To remove slime from a stable liquid without being substituted with a good liquid. SOLUTION: Just after the ground is excavated, a sand content rate of a stable liquid 12 in a groove 10 is about 4 to 6%, but a bentonite particle swelling in the stable liquid 12 loses a swelling function by adding a deflocculant, and since an earth particle sticking to the bentonite particle is separated, slime S naturally precipitates in the groove bottom without floating. The swelling function of the bentonite particle temperarily reduces by adding the defloculant, but since an excellent permeating depositing layer and a muddy film are formed on a groove wall 16, stability of the groove wall 16 is secured by fluid pressure of the stable liquid 12, and a collapse of the groove wall 16 is prevented.
Patent JP-H04120597-A (JP)
Title: Active muffling device
Inventor: SARUTA SUSUMU
IPC: G10K11/16
Filed: 1990-09-11
Abstract: PURPOSE:To eliminate a fact that a measuring noise becomes offensive to the ear by increasing and decreasing gradually an output level of the measuring noise generated from a control sounding device. CONSTITUTION:When a measuring noise is generated from a control sounding device 18 by a noise generating means 16 in a state that a noise is not generated from a noise source 12, a controller 16 determines an arithmetic coefficient of a computing element 16, based on an electric signal from a detecting means 15 and an auxiliary sound receiving device 19. On the other hand, in the case of a state that a noise is generated from the noise source 12, a sound obtained by processing the electric signal from the detecting means 15, based on the conversion coefficient is generated from the control sounding device 18, and the noise is muffled at a muffling point. In this case, when the measuring noise is generated from the control sounding device 18, an output level of the measuring noise is increased and decreased gradually by a sound volume control means 17. In such a way, a person who is in the periphery of an active muffling device 14 comes not to feel offensiveness to the ear.
Patent JP-H04120855-A (JP)
Title: Automatic answering telephone system
Inventor: MIYAJIMA TAKASHI
IPC: H04N1/00
Filed: 1990-09-11
Abstract: PURPOSE:To make the automatic answering telephone system compact and light in weight by using a digital audio tape recorder (DAT) as a recording means for a facsimile picture information signal and the voice signal of telephone. CONSTITUTION:In the case of facsimile incoming, a picture information signal restored from a facsimile signal is recorded in a DAT 12 and in the case of telephone incoming, a voice signal is recorded in the DAT 12. When it is desired to reproduce the voice signal or the picture information signal recorded in the DAT 12, a user instructs a reproduction condition or the like from an operation part 15. The contents of this instruction are indicated on a display provided at the operation part 15 by a control part 14. Thus, since the DAT is applied, the system can be easily made compact and light in weight as a whole.
Patent JP-S6482981-A (JP)
Title: Stamp
Inventor: YOSHIDA FUSAO
IPC: B41K1/32
Filed: 1987-09-25
Abstract: PURPOSE:To make a stamp unit handy to carry and make it possible to stamp a variety of characters, figures, marks or the like by simply replacing a stencil paper, by pushably containing a stamp main body in a stamp casing formed in a thin configuration, and providing a through-hole for protruding the stencil paper to the outside of the stamp casing when the stamp main body is pushed. CONSTITUTION:Characters (e.g., a name, an address, a telephone number or a message), a figure (e.g., a portrait or an illustration), marks or the like are preliminarily drawn arbitrarily on a stencil paper 18 by a stencil pen or a pencil to provide an ink- permeable part 18a. The stencil paper 18 is brought into contact with an ink pad 15 to constitute a stamp main body 12, which is contained in a stamp casing 2. Next, the casing 2 is placed on a material to be stamped such as a paper, with the side of a through-hole 7 directed to the material to be stamped, and a member to be pressed 7 provided on a stamp 13 is pressed by a finger, whereby the stencil paper 18 is protruded to the outside through the through-hole 7 against an elastic force of an elastic member 16 to press against the material to be stamped, and the characters, figures, marks or the like corresponding to the ink-permeable part 18a are stamped. With the finger taken off the member 17, it is pushed back onto the bottom surface of a cavity 5 by the elastic member 16.
Patent JP-S6395127-A (JP)
Title: Glass preform production device
Inventor: KIMOTO TAKAYUKI
IPC: C03B11/00
Filed: 1986-10-13
Abstract: PURPOSE:To obtain glass preform minimizing shape variability and providing optical glass elements having high accuracy, by holding cut articles of glass material by two or more supporting bars in the same direction and subjecting surface of the articles to be treated to optical accuracy. CONSTITUTION:Cut articles 11 of glass material are put in a square frame 3, held by two or more supporting bars 4 and belts 5 are wound around the supporting bars 4. Then a drive motor 7 is rotated, drive force is transmitted through a connecting shaft 8 and a rubber belt 9 to the right end of the supporting bars 4. The supporting bars 4 are rotated by the rubber belt 5 in the same direction, the cut articles 11 are laid in the same direction by gravity, a face 1 to be optically molded is made not in contact with the supporting bars 4 and the rotation of the motor 7 is stopped. Then the cut articles are immersed in an etching solution until the solution reaches the height of a peripheral frame 3 and is etched.