baber/WOPTO huggingface dataset:
Patent JP-2000315376-A (JP)
Title: Data recorder
Inventor: FUJINAGA NOBUHIRO
IPC: G03B17/24
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To easily create a title information in accordance with intention of a user without exceeding the number of characters recordable in a fixed area on a recording medium. SOLUTION: This data recorder comprises a selection means for selecting an arbitrary character data from plural character data stored in a storage means, and a recording information judging means (#206) for judging whether or not the title information composed of a combination of the plural character data selected by the selection means has the recordable number of characters, and making a display means display only the title information of the recordable number of characters as title information recordable on a recording medium by a recording means.
Patent JP-S5646548-A (JP)
Title: Semiconductor device
Inventor: OBARA MASANOBU
IPC: H01L23/02
Filed: 1979-09-25
Abstract: PURPOSE:To obtain a semiconductor device which shields radioactive rays by forming a stepped portion on the periphery of a recess at the center of a package, inserting a radioactive rays shielding plate into the stepped portion, and thereby facilitating a fabrication. CONSTITUTION:A semiconductor element 2 is mounted on a deep recess 1a at the center of a package 1, and a stepped portion 1b is formed on the periphery thereof. When a conductive film on the stepped portion 1b is connected between conductive thin pieces 13 on the element 2 with a copper foil 12, a shielding plate 14 made of light and high purity Si crystalline plate or the like can be easily supported and can also be engaged with the stepped portion 1b. Thus, the bonding therebetween can be eliminated. The plate 14 may be improper element obtained on the way of fabricating the element. Eventually, a cover 6 is sealed. According to this configuration, the shielding plate working accuracy can be lowered, the plate can be easily mounted inexpensively.
Patent JP-S5550061-A (JP)
Title: Resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08L77/00
Filed: 1978-10-06
Abstract: PURPOSE: A linear polyester-polycarbonate resin composition having improved moldability, tensile strength and chemical resistance, comprising a specific aromatic polyester-polycarbonate and a polyamide resin.  
     CONSTITUTION: A composition comprising (A) 100 parts by wt. of an aromatic polyester-polycarbonate consisting of structural units of formula I; (X is bifunctional group; the aromatic nuclei may have substituents) and structural units of formula II at a weight ratio of the dihydroxydiaryl residue: terephthalic acid residue: carbonate bond of 1:0.33W0.75:0.67W0.25, and (B) 1W150 parts by wt. of a polyamide resin. The polyester-polycarbonate preferably has an intrinsic viscosity of 0.4W1.5, the glass transition point of 160W190°C, and 10μ equivalents/g.resin or less of terminal carboxy groups. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5551684-A (JP)
Title: Towing method and towing apparatus
Inventor: KUSAKABE KIICHIROU
IPC: B63B21/56
Filed: 1978-10-06
Abstract: PURPOSE: To maintain effective and safe towing and prevent the damage of towing cable by arranging a towing cable so as to pass a roller pulley hanged down at the top end of a derrick boom, in towing the ship to be towed by a towing ship.  
     CONSTITUTION: A towing cable 9 extends to a substance to be towed form a winch 8, passing on two rollers of a roller pulley 10. The roller pulley 10 is hanged down from the top end of a derrick boom 7 by a cargo wire, and the derrick boom 7 is constituted so as to be able to freely turn right and left, having the base end 19 as a fulcrum, by freely setting a guy wire. Accordingly, even in the case when a towing ship varies a course, as the hanging-down point of the towing cable is not fixed, the point follows in the direction of the substance to be towed and fluctuates, so fatigue damage due to sharp angular bending of the towing cable 9 can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5552164-A (JP)
Title: Error detection unit for memory interface input and output unit
Inventor: TAGAWA SHIROU
IPC: G06F3/00
Filed: 1978-10-09
Abstract: PURPOSE: To tell the processor whether the error is memory error or MI/O failure and also the types of MI/O failure, by reporting the error to the processor, if no response is obtained it is detected as the error, when the processor accesses the memory interface input and output unit (MI/O).  
     CONSTITUTION: The address of common bus and the content of the switch register 18 are connected to the inputs A and B of the comparator 19, and this output is taken AND with the MI/O start signal (SRVI) at the gate 24 and it is inputted to the monostable multivibrator 4. If MI/O is in failure, FF5 is set at the rear edge of the output pulse of the monostable multivibrator 4 to set FFs 6, 23, and the operation completion signal 10 and the interruption request signal 25 are outputted on the common bus to discriminate the failure of MI/O. Further, to know the types of MI/O in failure, the function 26 to read in the address of the selection signal 27 and at error is outputted, the gate 22 is opened with the output of the decoder 21 and the signal 27, and the content of the register 20 is given to the data 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H114472-A (JP)
Title: Exchange station equipment in mobile communication system
Inventor: HAGIWARA JUNICHIRO
IPC: H04W92/12
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide the exchange station equipment in a mobile communication system in which high speed data are processed. SOLUTION: This system is provided with a transmission line interface section that is connected to at least one radio base station, a switch section connecting to the transmission line interface section, a DHO section that is connected to the switch section and conducts diversity handover processing to a mobile station, and an external interface section that is connected to the switch section and conducts external interfacing. The transmission line interface section is connected to the radio base station by an ATM. Furthermore, the transmission line interface section processes a short cell. The diversity handover of the DHO section is conducted by selective synthesis of cells. The selective synthesis is conducted based on reliability information.
Patent JP-H05293175-A (JP)
Title: Guide wire for catheter
Inventor: ISHIBE HIDEOMI
IPC: A61M25/01
Filed: 1992-04-16
Abstract: PURPOSE:To provide the guide wire for a catheter which is utilized as an implement for medical treatment and is improved particularly in the material characteristics of a core material and the operability for insertion. CONSTITUTION:The core material 2 of the guide wire 1 having the core material 2 and a coating part 3 clad on the surface of the core material 2 is formed of an Ni-Ti alloy contg. 45 to 52at.% Ni and has the characteristic that the heat quantity of at least either of the calorific value or endothermic quantity arising from the martensite transformation and reverse martensite transformation of the core material 2 is controlled to <=0.80cal/g.
Patent JP-S6480676-A (JP)
Title: Coating material for electric pole, etc.
Inventor: TAKAO TOSHITOMO
IPC: E04H12/00
Filed: 1988-05-20
Abstract: PURPOSE: To give an appearance of a street tree to an electric pole or the like easily at a low cost by covering the electric pole with a covering material and forming it into a tree shape. CONSTITUTION: A tree trunk pattern is printed on a soft PVC sheet, an acrylic resin film is laminated on the PVC sheet, thereafter, irregular surface similar to that of tree trunk is applied and a trunk-shaped covering material 1 is formed. Then, cutting and bending processes are given to hard PVC rods, moreover, they are printed into tree branch shapes and painted with an acrylic resin thereby forming a covering material 2. Next, after laminating an acrylic resin film to a soft PVC colored to green, it is cut into leaves of a poplar tree thereby forming a convering material 3 decorated into the shape of tree leaves. In addition, the covering material 1 is adhered to an electric pole 4 for covering purpose, leave-shaped covering material 3 is adhered to a branch- shaped covering material 2, and these are adhered to a trunk-shaped covering material 1.
Patent JP-H11300365-A (JP)
Title: Ozonized water producing device
Inventor: IKE HIDEAKI
IPC: B01F3/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized device by which stable concd. ozonized water with the ozone concn. variable is obtained with high ozone dissolving efficiency. SOLUTION: This device is provided with an ozonizer 4, a water feed pump 6 for sending the water to be treated, a reaction tank 1 for reacting the ozone gas generated from the ozonizer with the water to be treated, a liq. discharge valve 12 for adjusting the discharge of the water to be treated, a pressure control valve 9 for controlling the ozone gas pressure and a waste ozone decomposing tank 10 for decomposing the reacted ozone gas. The reaction tank is formed with a high-pressure vessel, and a holding means is provided to keep the ozone gas pressure and water level independently constant.  The holding means is furnished with a pressure sensor 13 for detecting the pressure of the ozone gas in the reaction tank, a level gage 14 for measuring the level of the water to be treated and a control unit 15 for processing the data from the pressure sensor and level gage and sending a driving command to the driving parts 8 and 11 of the pressure control valve and liq. discharge valve.
Patent JP-S5249061-A (JP)
Title: Electronic watch with light emission type display device
Inventor: NAKAGAWA TOSHIHIDE
IPC: G09G3/04
Filed: 1975-10-17
Abstract: PURPOSE:A logic circuit is operated in cooperation to the operation of an external operating member to change light emitting brightness, whereby time display is made easier to see, and the achievement in space efficiency and savings of power consumption is made possible.
Patent JP-H08295546-A (JP)
Title: Air entraining agent for fly ash-containing cement composition
Inventor: MATSUI KATSU
IPC: C04B24/12
Filed: 1995-04-25
Abstract: PURPOSE: To exhibit sufficient air entraining property and to prevent the lowering of the quantity of air to be entrained with the lapse of time or in a process such as transportation, pile-driving or compaction by composing an air entraining agent for cement composition of a specific amine or an amide derivative and an anionic surfactant. CONSTITUTION: This air entraining agent for cement composition consists of 99-1 pts.wt. compound (A) selected from the amine or amine derivative expressed by formulas I, II and III (each of R1 -R3 is an 8-22C alkyl or alkenyl group, each of A1 O, A2 O and A3 O is an oxyalkylene group, each of (m) and (n) is integer of >=1 and m+n=2-50, each of (a), (b) and (c) is integer of >=1 and a+b+c=3-50 and each of (p) and (q) is integer of >=1 and p+q=2-50) and 1-99 pts.wt. compound (B) selected from at least one kind of the anionic surfactant expressed by the formula R4 COOM (R<4> is an 8-30C alkyl or alkenyl group, M is an alkali (earth) metal or an alkanol amine).
Patent JP-H05326075-A (JP)
Title: F contact plug mounting device
Inventor: KANENAKA HIROSHI
IPC: H01R13/73
Filed: 1992-05-18
Abstract: PURPOSE:To provide stable fastening torque by make a plurality of cut raised saw tooth parts on a shield case frame bite into and fasten the periphery of an F contact plug. CONSTITUTION:An opening part 1c, having a plurality of cut raised parts 1b with saw tooth parts 1a, is provided on a shield case frame 1 at an arbitrary position, and an F contact plug 12 is inserted from a side of its terminal part 12c into this opening part 1c and temporarily fixed. Next by calking work and by a plurality of the saw tooth parts 1a with the cut raised parts 1b biting in a protrusive part 12a of the F contact plug 12 from both sides, it turn-stop torque increase effect is obtained.
Patent JP-H09312562-A (JP)
Title: High impedance detecting circuit and interface circuit
Inventor: ISHIWAKI MASAHIKO
IPC: H03K19/003
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To detect the high impedance of a prescribed node where a digital signal is given. SOLUTION: A voltage impressing means 4 impresses a voltage for judging the logical value of the node 2 on the node 2 in a state where the signal of the node 2 is established. Then, a voltage impression releasing means releases the voltage impression of the voltage impressing means 4. First and second detecting means 3 and 6 detect the logical value of the node 2 after and before the impression and release of the voltage. A judging means 7 compares the detection result of the first and the second detecting means 3 and 6 and it is judged whether or not the node 2 becomes a high-impedance.
Patent JP-S614764-A (JP)
Title: Disazo dye
Inventor: ITOU NAOTO
IPC: C09B31/043
Filed: 1984-06-19
Abstract: NEW MATERIAL:Disazo compounds of formula I, wherein X is halogen, nitrile; R<1>, R<2> are each acyl, alkoxycarbonyl, lower alkyl, phenyl, aryl; R<3> is lower alkyl phenyl. USE:Dyes which dye polyester fibers and acetate fibers red to purple with excellent fastness to washing and light. Dyes for liquid crystals and polarizing sheet. PREPARATION:A monoazo compd. of formula II is diazotized with nitrosylsulfuric acid in sulfuric acid and then coupled with a compd. of formula III.
Patent JP-S61281833-A (JP)
Title: Purifying method for cerium
Inventor: MATSUMOTO TEIJIRO
IPC: C22B59/00
Filed: 1985-06-08
Abstract: PURPOSE:To increase the selective extraction rate of Ce and to obtain high- purity Ce compounds in high yield by subjecting a Ce(IV)-nitrate solution to extractive refining together with tributylphosphoric acid or a tributylphosphoric acid-containing extractant by use of synthetic liquid paraffin as extractive diluent. CONSTITUTION:Crude oxides and/or crude hydroxides of Ce are dissolved in nitric acid and the nitric acid solution containing Ce and other rare-earth ions such as La, Pr, Nd, etc., is brought into contact with the tributylphosphoric acid or tributylphosphoric acid-containing extractant dissolved in the synthetic liquid paraffin as diluent. In this way, the oxidation number of Ce is kept tetravalent during the Ce-extracting stage to increase the selective extraction rate of Ce, so that the high-purity Ce compounds can be obtained in high yield. Further, Ce compounds of higher purity can be obtained by providing a washing stage after the above extracting stage.
Patent JP-S5827655-A (JP)
Title: Dust collecting apparatus equipped with denitrating function
Inventor: HONDA MICHIYASU
IPC: B03C3/45
Filed: 1981-08-11
Abstract: PURPOSE:To make a denitrating installation more compact, by coating a denitrating catalyst on the surface of the dust collecting plate of a dust collecting apparatus of which the inside reaches a denitrating reaction temp. CONSTITUTION:A numeral 2 shows the flow direction of an exhaust gas, a numeral 7 shows the main body of a dust collecting apparatus (in this case, a high temp. electric dust collector), a numeral 8 shows a discharge electrode, a numeral 9 shows a dust collecting plate and a numeral 10 shows a denitrating catalyst coated on the surface of said dust collecting plate. As a method for preparing the dust collecting plate 9 coated with the denitrating catalyst, a conventional metal surface catalizing method, for example, a method for coating the surface of a metal with a composition, prepared by adding silica, alumina, barium or a mixture obtained by mixing silica wool in those minerals to a conventional catalyst composition such as TiO2-V2O5 as a binder in an amount of 5-20wt% on the basis of the total composition, can be applied. In addition, if  the thickness of the denitrating catalyst 10 is about 100-400mu, there hardly  exists obstacle to dust collecting efficiency together with sufficient denitrating  efficiency can be obtained.
Patent JP-H10298030-A (JP)
Title: Lipid sweeper for cosmetic
Inventor: SHISHIKURA MASATO
IPC: D21H17/67
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject face lipid-sweeping paper that shows visually the degree of lipid removal from the skin by drawing a pattern obtained by coagulation of plant fiber pulp and inorganic filler which disappears when it absorbs lipid, on the paper. SOLUTION: The objective lipid-sweeping paper is obtained by drawing a pattern that disappear, when it absorbs skin lipid, on the paper. This pattern is a coagulant that is made of (A) plant fiber pulp and of (B) an inorganic filler as talc or kaolin clay and unevenly distributed on the paper and held by the lamination of a protective layer mainly comprising the component A therewith. The coagulation of the components A and B can be caused by a water-soluble macromolecule. In the case of talc, polyethylene oxide or sodium polyacrylate, while in the case of kaolin, polyacrylamide or sodium polyacrylate is used. In a preferred embodiment, the weight ratio of components A to B is 1/1-1/15.
Patent JP-H02304704-A (JP)
Title: Manufacture of magnetic head
Inventor: SAKAKIMA HIROSHI
IPC: G11B5/127
Filed: 1989-05-18
Abstract: PURPOSE:To obtain the magnetic head of a satisfactory characteristic only with a thermal processing in a constant magnetic field by executing a thermal processing in a magnetic field to a metal magnetic film, afterwards, impressing a magnetic field in a direction orthogonal to the depth direction of a magnetic gap in parallel with the film surface of the metal magnetic film at a temperature lower than that of the thermal processing and executing thermal processing. CONSTITUTION:The first stage of the thermal processing can be executed, as well before a substrate 1 and a magnetic film 2 are worked to the shape of a head and the thermal processing in a constant magnetic field is executed at a temperature T1 so that the direction to be the depth direction of the magnetic gap can be a magnetic easy axis. Next, another substrate 1' and the magnetic film part 2 are adhered by glass 3 and afterwards, they are worked to the shape of the head where a coiling hole 5 is provided. Then, for both cores, the gap butting of the magnetic head is executed by glass adhesion 3'. At this time, the fixed magnetic field is impressed in parallel with the film surface and orthogonally to the depth direction of the magnetic gap and the thermal processing is executed at a temperature T2<=T1. Thus, by using the simple thermal processing in a magnetic field, the magnetic head of the satisfactory characteristic can be manufactured.
Patent JP-H04328446-A (JP)
Title: Physical property measuring apparatus
Inventor: WATANABE HIROTAKA
IPC: G01N11/04
Filed: 1991-04-27
Abstract: PURPOSE:To measure the minute change during the formation of a gel of a liquid to be inspected and the physical properties such as the viscosity or the like of the liquid to be inspected in a non-destructive manner continuously according to the in-line process. CONSTITUTION:A liquid 5 to be measured is filled in a measuring chamber V of a measuring container which is placed in a liquid so as to measure the physical properties of the liquid. The liquids inside and outside the chamber V communicate with each other via a narrow passage 3. In this state, when the volume of tone measuring chamber V is periodically changed by a volume changing means, if the liquid is sol or has low viscosity, the liquid within the chamber V passes through the narrow passage and circulates. In this case, the pressure detected by a pressure sensor D in the chamber V is not changed so much. However, if the liquid is turned to gel or highly viscous, the detecting pressure of the pressure sensor D is greatly increased as the volume of the chamber V is reduced.
Patent JP-H07333269-A (JP)
Title: Impedance measurement device
Inventor: OGATA YUJI
IPC: G01R27/02
Filed: 1994-06-07
Abstract: PURPOSE:To instantly measure impedance with high precision by detecting voltage and current components allowed to flow in an object to be measured by a directional coupler mode or a impedance sensor mode. CONSTITUTION:A voltage detection circuit 7 connects resistances 11, 14 by a relay 13 and functions as a directional coupler. The resistance 14 and a capacitor 12 are connected to each other by the relay 13 and function as an impedance sensor. Measurement reference signals of a preset frequency and voltage produced by an oscillation circuit or the like are taken in from an input terminal 9. This is supplied to load (for instance, an antenna for a medium wave radio or the like) which indicates an impedance measurement object through an output terminal 10. At this time a current value allowed to flow in the load and a voltage value (the voltage value obtained by the directional coupler or by the impedance sensor) applied to the load are detected. These detection results are calculated and processed by a high frequency operation part 3 or the like and the impedance of the load can be found.
Patent JP-S63289883-A (JP)
Title: Solid-state radical device
Inventor: IWAMATSU SEIICHI
IPC: H01L49/00
Filed: 1987-05-21
Abstract: PURPOSE:To obtain a high-speed and low-loss electric device by a method wherein a material which contains radical atoms and molecules is used between crystal lattices or amorphous atoms and molecules. CONSTITUTION:As a solid-state radical device regarding an electrooptical device, a material containing radical atoms and molecules is used between crystal lattices or amorphous atoms and molecules. That is to say, an Si3N4 film 1 which has been formed by a pyrolytic reaction of SiH4 (monosilane) is sandwiched between two electrodes of an Al electrode (1) 2 and an Al electrode (2) 3. H* radicals 4 are taken into an Si3N4 network in the Si3N4 film during the formation by a reaction or are distributed in the Si3N4 film by ion implantation; if a voltage is impressed on the electrodes, an electric current by a voltage- current characteristic flows inside the Si3N4 film 1 due to hopping electrons 5; an action as a switching device is initiated. Because the electric conduction through the radicals is a kind of tunnel effect, the mobility of a carrier is very big; it is possible to propagate a signal or to process the signal (a switching operation or the like) at high speed.
Patent JP-H07330512-A (JP)
Title: Fungicidal composition
Inventor: OGURI YUKIO
IPC: A01N43/80
Filed: 1994-06-07
Abstract: PURPOSE:To obtain a fungicidal composition useful to rice blast by combinedly using methoxyiminoacetic acid amide compound and a compound selected from isoprothiolane, tricyclazole, probenazole and pyroquilon. CONSTITUTION:This fungicidal composition is obtained by combinedly using methoxyiminoacetic acid amide compound expressed by the formula and one or more kinds of compounds selected from a group of diisopropyl-1,3- dithiolane-2-ylidenemalonate (isoprothione), 5-methyl-1,2,4-triazo[3,4- b]benzothiazole (tricyclazole), 3-allyloxy-1,2-benzothiazole-1,1-dioxide (probenazole) and 1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-4-one (pyroquilon) as active ingredients. The composition does not exhibit only remarkable effect on control of rice blast by excellent synergistic effect, but is effective also in controlling various kinds of plant diseases including other rice diseases such as sheath blight and Helminthosporium leaf spot. The mixed weight ratio of the composition is preferably 1:(0.1-10).