baber/WOPTO huggingface dataset:
Patent JP-2001001470-A (JP)
Title: Packaging material
Inventor: NISHIMURA KYO
IPC: B65D65/40
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material excellent in hand cutting properties and thrust resistance and having high rigidity. SOLUTION: A packaging material 1 is constituted by laminating a film A and a film B. The film A has at least a biaxially stretched plastic film layer and the film B has at least a substrate layer mainly comprising polypropylene and the biaxially stretched film layer comprising the heat seal layer laminated to one surface of the substrate layer and the heat seal layer of the film B is arranged so as to become the surface on the side opposite to the laminated surfaces of the film A and the film B.
Patent JP-H0348081-A (JP)
Title: Three-way solenoid valve
Inventor: KABAI KOUICHI
IPC: F02M51/00
Filed: 1989-07-10
Abstract: PURPOSE:To prevent the damage of the slide part of an outer valve even when it is threadedly joined with an armature and to perform excellent operation of the outer valve by a method wherein a corner part for securely threadedly joining the outer valve with the armature is formed on the outer peripheral surface of the outer valve. CONSTITUTION:Though an outer valve 2 and an armature 7 are threaded joined with each other, a small part 2b of the outer valve 2 is formed in a square shape. Thus, when the outer valve 2 is threadedly joined with the armature 7, the small part 2b in a square shape can be fastened by grasping it from the outer periphery thereof in a state that a disc-shaped armature 7 is held. Thereby, the slide part of the outer valve 2 is prevented from being damaged, and excellent operation of the outer valve 2 is effected.
Patent JP-S5968270-A (JP)
Title: Preparation of heat generating resistance body for thermal head
Inventor: YAMAMURA NORIO
IPC: B41J2/335
Filed: 1982-10-12
Abstract: PURPOSE:To eliminate the irregularity in the resistance values of dot shaped resistance bodies by a method wherein dot shaped heat generating resistance bodies are respectively subjected to anodic chemical conversion treatment to increase each electric resistance to a predetermined value and electric resistances of all dots are aligned to a predetermined value. CONSTITUTION:After electrodes 2a, 2b are coated with resist 3 and an electrolyte paste 4 containing a weak acid is placed on an exposed heat generating body 1, an anode is contacted with said paste 4. On the other hand, when a cathode is brought into contact with at least either one of pair of the electrodes 2a, 2b and DC voltage is applied to both electrodes, the heat generating body 1 is gradually oxidized to form oxide toward the depth direction from the surface thereof. Voltage to be applied for chemical conversion treatment is gradually increased while the resistance value between the electrodes 2a, 2b is monitored and said chemical conversion treatment is finished when the resistance value reaches a predetermined value. As mentioned above, when the dots are successively changed to perform anodic chemical conversion treatment, the resistance values of all dots can be aligned to a predetermined value.
Patent JP-H0226713-A (JP)
Title: Preparation of phenol resin foamed body and coating apparatus used for it
Inventor: AWANO SHIGETOSHI
IPC: B29C39/16
Filed: 1988-07-18
Abstract: PURPOSE:To decrease fluctuation of density in the width direction of a product and to attempt to improve isotropy of foam formation by coating a facing material moving at a constant speed with a foaming raw liq. by using a doctor having arc-shape or knife-shape edges while the foaming raw liq. keeps non- creamy state. CONSTITUTION:In a coating apparatus 8, a const. gap is provided between edge parts of a doctor 14 having arc-shape or knife-shape edges or arc-shape or knife-shape edges having an arbitrary relief angle and a facing material moving while it is brought into contact with a conveyer 1. In addition, both ends of the doctor 14 are held in a freely elevatable state by means of doctor holders through a mechanism 15 being capable of controlling finely the gap. By using such a coating apparatus 8 as this, non-creamy foaming raw liq. 9 moving with the lower facing material 7 moving at a constant speed and reaching the doctor spreads easily in the width direction of the facing material by a dam action of the doctor and a const. width of coating is formed on the facing material. In addition, a const. thickness of coating is formed by a liq. cutting action of the doctor edge parts having an improved linear accuracy.
Patent JP-2001010969-A (JP)
Title: Method of removing agrochemical component from carrot extract
Inventor: KATO OSAMU
IPC: A61P3/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method by which agrochemical components contaminated in a carrot extract can efficiently be extraction-removed without causing the alteration of active components (mainly saponin) in the extract or the decrease in yield. SOLUTION: The agrochemical component in a carrot extract is extraction- removed by acting the extract containing water in a content of more than 30 wt.% on carbon dioxide in the supercritical state at a superficial velocity of not more than 20 cm/min and 90 deg.C or below.
Patent JP-S57105222-A (JP)
Title: Framework of gas-treating device
Inventor: ATSUKAWA MASUMI
IPC: B01D53/06
Filed: 1980-12-19
Abstract: PURPOSE: To prevent a framework of a packed chamber from being deformed and simplify the construction by a method wherein vertical support columns and beams connecting the columns to each other which constitute the framework of adsorbent packed chambers are provided with passages for a coolant, and a cooling fluid is passed through the passages.  
     CONSTITUTION: A rotary cylindrical cage 1 is fixed on a turntable rotating the gas- treating device around a vertical axis, a plurality of annular-shaped adsorbent packed chambers 2 and provided at the outside peripheral surface of the cage 1, and the cage 1 is rotated so that each of the packed chambers 2 is sequentially positioned in an adsorbing zone A and a desorbing zone B. The packed chambers are provided with spacings 10, 10' in the circumferential direction on the inner periphery side and the outer periphery side, and inside vertical support columns 11 and outside vertical support columns 12 are provided respectively in the spacings 10 and 10'. Each adjacent pair of the vertical support columns are connected by the beams 13, 14, both in the circumferential direction and in the radial direction. The support columns and the beams are provided with hollow passages for a coolant, and the cooling fluid is forcibly passed through the passages by feeding the fluid from nozzles 20 and it is discharged via discharge ports 21, thereby cooling the suport columns 11, 12 and the beams 13, 14 to prevent them from expanding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0649835-A (JP)
Title: Filling pipe for grouting
Inventor: SHIMADA SHUNSUKE
IPC: E02D3/12
Filed: 1992-06-13
Abstract: PURPOSE:To aim at the uniform solidification of the ground by filling the filling agent into the ground from fill-in ports of plural positions and the tip of the pipe side wall in the axial direction, and thereafter, repeating the work for raising a center runner by a predetermined distance. CONSTITUTION:Hole drilling water is supplied from an outer tube pipeline 2 to the tip passage 9, and a metal crown 13 is rotated for drilling and a filling pipe 1 is set at a predetermined depth. Next, the main agent is supplied from the pipeline 2, and the reaction agent is supplied from an inner tube pipeline 3, and a valve 8 is lowered to close the passage 9, and a plug 14a is removed to open a fill-in port 5a. The main agent under the pressurized condition removes a plug 14 of a fill-in port 5 to open the fill-in port 5. The filling liquid from the fill-in port 5 percolates mainly into a layer A, which has a large permeability in the horizontal direction, and the filling liquid from the fill-in port 5a percolates downward. Furthermore, the center runner 1 is pulled up to form a space C, and the filling liquid is filled to percolate into a layer B, which has a low permeability, between the layers A through the space C. The ground having a layer, which has a low permeability, can be thereby solidified strongly, and the construction is performed quickly and simply.
Patent JP-H0464249-A (JP)
Title: Manufacture of soi substrate
Inventor: ANDO TOMOSHI
IPC: H01L21/76
Filed: 1990-07-04
Abstract: PURPOSE:To complete the bonding in lamination by making it into a poly-Si layer amorphous in advance, and lowering the annealing temperature as low a possible so that the impurities may not diffuse into an Si active layer through an oxide film. CONSTITUTION:When sticking the first Si wafer 1, covered with an insulating film 2, and the second Si wafer 4 together, a poly-Si layer 4 is made on the insulating film 2 prior to sticking them, and the surface is made into amorphous in advance by ion implantation. The sticking face of the second Si wafer 4 also is made into amorphous by ion implantation in advance. By doing it this way, even if annealing is performed at a low temperature below, for example, 800 deg.C, the bonding can be completed, and besides impurities can be prevented from diffusing into the Si active layer.
Patent JP-H0231314-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: MATSUBARA YUIKO
IPC: G11B5/31
Filed: 1988-07-20
Abstract: PURPOSE:To manufacture a thin film magnetic head so as to improve the effect of magnetic heat treatment by executing the magnetic heat treatment after an amorphous magnetic film is formed, molding the film in a desired shape and forming a coil. CONSTITUTION:A channel part 31 of a prescribed length is formed on a non- magnetic substrate 3 of ceramics, etc., and an amorphous magnetic film 1 is filmed on this channel part by sputtering. After the film is formed, the magnetic heat treatment is executed while a magnetic field H is impressed in a track width direction (x). After this heat treatment the unnecessary part of the amorphous magnetic film 1 is removed by lapping and a lower core 2 is formed. After that, a magnetic gap layer 4, a signal coil 5, an insulating layer 6 are formed by patterning and the amorphous magnetic film 1 is formed again on them. Then, the magnetic heat treatment is executed and they are worked in a desired shape by the lapping and an upper core 7 is obtained. Thus, the effect of the magnetic heat treatment can be improved and the magnetic head to be suitable for recording and reproducing can be manufactured.
Patent JP-H0529255-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIDA TAKEHITO
IPC: H01L21/3205
Filed: 1991-07-19
Abstract: PURPOSE:To provide an ohmic contact structure of high reliability in a large scale integrated circuit, where a P/N junction formed under a contact region is prevented from increasing in reverse leakage current with time even if a bias-temperature stress is applied. CONSTITUTION:An N<+> diffusion layer 2 is formed in the vicinity of the surface of a P-type silicon substrate 1, and an interface between them is made to serve as a P/N junction surface 3. The contact of a laminated metal layer 10 with an interlayer insulating film 4 is formed in a contact hole bored in an interlayer insulating film 4 formed on the N<+> diffusion layer 2, where the laminated metal layer 10 is composed of an Al-Si-Cu alloy wiring layer 8 as a main layer, a titanium nitride thin film 7 serving as a barrier layer which restrains the component metal elements of the wiring layer 8 from diffusing into the substrate 1, and a metal titanium thin film 6 used for not only lessening contact resistance but also enhancing the titanium nitride thin film 7 in adhesion to the interlayer insulating film 4. The conductive material of a region which forms a contact interface coming into direct contact with the N<+> diffusion layer 2 is a titanium disilicide layer 5 of most stable C 54 crystal structure.
Patent JP-H01104074-A (JP)
Title: Purines and piperazinyl derivatives of same as blood sugar lowering agent
Inventor: DEIBUITSUDO BII AARU JIYONSUTO
IPC: A61K31/44
Filed: 1988-07-20
Abstract: There are disclosed certain 6-piperazino-purine and heteroaromatic derivatives thereof which have oral hypoglycemic activity and with such ability to lower blood sugar are useful in the treatment of type II diabetes and/or obesity with associated insulin resistance. Processes for the preparation of such compounds and compositions containing such compounds as the active ingredient thereof are also disclosed.
Patent JP-H0734530-A (JP)
Title: Balcony
Inventor: KOBAYASHI SACHIKO
IPC: E04B1/00
Filed: 1993-07-20
Abstract: PURPOSE:To prevent the laundry from being wet by driving a motor when a rain drop sensor detects a rainfall and extending a shutter between a balcony and eaves so as to cover the surrounding areas of the balcony. CONSTITUTION:When rain is blown into a balcony 1 by wind, a raindrop sensor 14 detects the rain and a motor 12 is driven clockwise so that the surrounding areas of the balcony may be closed with shutters 10a and 10b. When the rain has stopped and a detection signal of the raindrop sensor 14 comes to zero, a drive control unit determines the detection signal and drives the motor 12 counterclockwise, thereby housing the shutters 10a and 10b inside beams 6 and 7 and opening the surrounding areas of the balcony 1. It is, therefore, possible to save time and troubles to take in clothes for drying, and promote drying performance.
Patent JP-2001004473-A (JP)
Title: Semiconductor pressure sensor and manufacture thereof
Inventor: SAITO HIROSHI
IPC: G01L9/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor having excellent quality in which undue stress does not concentrate at the peripheral part of a pressure introduction hole in a glass base. SOLUTION: The semiconductor pressure sensor comprises a semiconductor substrate 11 having a diaphragm 15 formed by making a recess 11a through etching in the central part on one side, a glass base 12 having a pressure introduction hole 12a communicating with the recess, and a package 14 having a hole communicating with the pressure introduction hole. A supporting base 13 made of semiconductor having a hole 13b matching the pressure introduction hole is bonded to one side of the glass base facing the package by anodic bonding and one side of the supporting base facing the package is matallized thus bonding the supporting base and the package.
Patent JP-H1025175-A (JP)
Title: Repair of stone construction
Inventor: ADACHI MASANORI
IPC: A01N43/40
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a stone construction, hardly causing a sense of incompatibility by the repair and capable of preventing the degradation for a comparatively long period by impregnating a specific penetrating hardening agent into a weak surface layer of the stone construction caused by weathering and degradation thereof. SOLUTION: A penetrating hardening agent having a long term antibacterial function obtained by adding 1-12% tetranitrile-based, pyridine-haloalkylthio-based. organic iodic or thiazole-based antibacterial, agent to a solution consisting essentially of a silicate salt is impregnated into a weak surface layer of a stone construction 1 to reinforce and repair a stone construction. An inorganic composition is obtained by blending 100 pts.wt. pulverized stone powder equivalent to the stone construction to be repaired with 3-20 pts.wt. water granulated slag particles of a blast furnace, 2-30 pts.wt. portland cement, 1-10 pts.wt. gypsum, water and an inorganic pigment.  The penetrating hardening agent is applied on the weak surface layer of the stone construction having a cleaned surface so as to make the amount of the penetrating hardening agnet 200-2,000g/m<2> to reinforce the surface layer. Further, a grounding agn.t 5 is applied on a lacking part 3 of the stone construction 1 and hardened, thereafter the before inorganic composition is applied to form a applied part 6 and the applied part 6 is engraved and formed into a shape properly resembled to the original shape by a tool 7.
Patent JP-S5883566-A (JP)
Title: Flywheel magnet for internal combustion engine
Inventor: IIO TAKESHI
IPC: H02K1/27
Filed: 1981-11-11
Abstract: PURPOSE:To prevent the damage of a coupler of a boss of a cup of a flywheel by forming thinly the thickness of the intermediate part between the coupler and a permanent magnet holder, thereby suppressing the vibration produced at the holder side to be transmitted to the boss. CONSTITUTION:A boss 17 fixed to a crankshaft and a cup 18 which holds a permanent magnet 13 are integrated, for example, by a plastically coupling coupler 18, thereby forming a flywheel 12. In this case, the thickness of the intermediate part 23 between the coupler 19 and the part whitch holds the permanent magnet is formed thinly as compared with the thickness of the part which holds the permanent magnet 13, thereby isolating the flywheel 12 into the rigid boss 17 side and the cup 18 side. The boss 17 and the cup 18 may be coupled with rivets.
Patent JP-H0229696-A (JP)
Title: Display system for audio apparatus
Inventor: MIZUNO SHINICHI
IPC: G09G5/36
Filed: 1988-07-19
Abstract: PURPOSE:To execute a display at a high speed by storing in advance a fixed image part of each display in a display unit memory in accordance with an audio source, and transferring data for specifying a name of the audio source which is operating at present and a variable image part to a display unit. CONSTITUTION:A display controller 14a inputs serial data from a serial data bus 10, generates a fixed image by using fixed image data corresponding to an ID name and stores it in the first screen memory 14e-1, and also, generates a variable image by using variable image data and its attribute data (position, color, etc.) and stores it in the second screen memory 14e-2. A read-out control part 14f synthesizes and outputs the fixed image and the variable image which have been read from the first and the second screen memories and displays them on a display screen 14h of a liquid crystal, etc. Since it sill suffice that only data of the variable image data is transferred from an audio source, the display can be executed at a high speed.
Patent JP-H0526718-A (JP)
Title: Self-scanning system arrangement
Inventor: SUGIURA JIRO
IPC: G07F9/00
Filed: 1991-07-19
Abstract: PURPOSE:To simplify a structure and to attain sharp reduction of cost. CONSTITUTION:In self-scanning system arrangements 1, 1A and 1B in each of which an operating element 10, a bringing-in and metering element 20, a bringing-out element 40 and a stocking and bagging element 50 are disposed in a line, a scanning commodity data storage means 31C, a metered commodity weight data storage means 31C, comparing decision means 31A and 31B for judging the sameness of commodity weight data with metered weight data and conveyor operation control means 31A and 31B are provided. The self- scanning system arrangements are so constructed that a bringing-in conveyor 21 is operated for conveyance after it is confirmed that a self-scanned commodity is put on the bringing-in conveyor 21.
Patent JP-H0527491-A (JP)
Title: Image forming device
Inventor: NAITO KOJI
IPC: B65H7/02
Filed: 1991-07-19
Abstract: PURPOSE:To prevent the occurrence of paper jamming and trouble on a transfer part and a fixing unit caused by the carriage of two sheets into a copying machine when a sheet is erroneously fed by hand during automatic paper feeding. CONSTITUTION:A sheet detecting switch SW1 is provided on the juncture of an automatic paper feeding path 12 and a sheet insertion path from a manual paper feeding table 25. When the switch SW1 detects the sheet before the leading edge of the sheet fed from an automatic paper feeding cassette 10 reaches the detecting point of the switch SW 1, a copying action is stopped.
Patent JP-H0930615-A (JP)
Title: Automated warehouse
Inventor: NAGATA AMAARI
IPC: B65G1/04
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To make even the times required to stock and deliver to/from a warehouse by allowing a calculation device to generate random numbers from an address in an accommodatrack when objects are to be stored, deciding the addresses for accommodating the objects in the sequence of given random numbers, and at delivery, allowing the calculation device to deliver the objects in the order of their being stored from the addresses extracted according to the specified conditions. SOLUTION: When objects are stored by a storage conveyor 100 consisting of an incoming part buffer conveyor 150 for conveying objects from an input port and incoming part communication conveyors 110, 120, 130, a calculation device 300 generates random numbers from addresses attched to accommodation rack, divides the objects in warehouses 10, 20, 30 in the sequence of random numbers into any of partitions of the accommodation rack, and decides the address for each partition. At time of delivery, the calculation device 300 delivers objects in the order of their being stored from the addresses extracted according to the specified conditions. This permits making uniform the object carry-in cycle time per unit time.
Patent JP-S6340766-A (JP)
Inventor: KAGEYAMA NOBUO
IPC: C21D1/00
Filed: 1986-08-01
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-H0467613-A (JP)
Title: Microscopic contact hole forming method
Inventor: MURAO MARI
IPC: G03F1/70
Filed: 1990-07-06
Abstract: PURPOSE:To improve accuracy of a pattern by a method wherein the shape of the contact hole pattern of the photomask, with which a pattern is transferred to a resist, is formed in an octagon. CONSTITUTION:A base film 2 is formed on a substrate 1, and a resist 3 is applied by a spinner method and the like. Then, a pattern is transferred to the photoresist 3 by projecting ultraviolet rays 5 through a photomask 4. At this time, the contact hole pattern of the photomask 4 has an octagonal shape. As a result, when the pattern is transferred by projecting ultraviolet rays through the mask 4, the focal point is shifted and turned into an almost circular shape, the dimensional irregularity of the contact hole is small, and the pattern can be finished in a highly excellent manner.
Patent JP-S6160587-A (JP)
Inventor: OGURA FUMIO
IPC: F15B1/00
Filed: 1984-08-31
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-S5881447-A (JP)
Inventor: YAMADA NORIAKI
IPC: B02C13/04
Filed: 1981-11-10
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-S6160725-A (JP)
Title: Low-thermal expansion resin and composite molding
Inventor: NUMATA SHUNICHI
IPC: H01L23/14
Filed: 1984-08-31
Abstract: PURPOSE:The title resin material having a coefficient of thermal expansion as low as that of an inorganic substance and excellent mechanical properties, comprising an oriented polyimide having a specified structure. CONSTITUTION:An aromatic aminodicarboxylic acid derivative is polymerized at 0-200 deg.C in a solvent such as N-methylpyrrolidone, or an aromatic diamine or an aromatic diisocyanate is reacted with an aromatic tetracarboxylic acid derivative to obtain a low-thermal expansion resin material comprising a polyimide having a chemical structure unit of an aromatic group which has at least one aromatic ring easily rotatable about the molecular axis but not flexible in other directions and is nearly linear within the region of 0+ or -40 deg. about the molecular axis and contains a region in which the polyamide molecules are uniaxially oriented at an order parameter >=0.07.