baber/WOPTO huggingface dataset:
Patent JP-H03183502-A (JP)
Title: Treatment method of lumber
Inventor: KUWATSURU HIROO
IPC: A01N25/04
Filed: 1989-12-14
Abstract: PURPOSE:To make a treatment time short and infiltration of a chemical agent into lumber deep, by a method wherein a fine hole having a specific opening area is bored into the surface of lumber and then an insecticide and/or a treatment solution of a germicide for the lumber containing a specific organic solvent is infiltrated into the lumber. CONSTITUTION:A fine hole having an opening part area of 2.5-15mm<2> and a depth of 3-15mm is bored into the surface of lumber and then an insecticide and/or a treatment solution of a germicide for the lumber containing at least a 10wt.% organic solvent whose boiling point is at least 200 deg.C is infiltrated into the lumber. It is preferable to bore a fine hole having the opening part into the surface of the lumber by compressing the surface of the lumber by making use, for example, of a circular or square steel material having the opening part area. It is preferable that the treatment solution to be used contains both the insecticide and germicide, ordinarily the insecticide and germicide are contained respectively 0.01-10wt.%, preferably they are contained so as to fall within a range of 0.1-5.0wt. %. Furthermore, the treatment solution contains a high-boiling-point organic solvent, whose boiling point is at least 200 deg.C, at least 10wt.%, preferably at least 50wt.%.
Patent JP-H08177976-A (JP)
Title: Dynamic damper
Inventor: OHASHI OSAMU
IPC: F16F15/12
Filed: 1994-12-27
Abstract: PURPOSE: To provide a dynamic damper capable of regulating over a wide range a ratio of the spring constant in the direction orthogonal to the axis of a rotary shaft to that in the axial direction without substantially changing the dimension of an elastic member. CONSTITUTION: A cylindrical mass member 2 and an elastic member 3 for connecting the mass member 2 to a rotary shaft S are provided. A plurality of the elastic members 3 are provided circumferentially in the mass member 2 at intervals and inclined relatively to the axis of the mass member 2 in planes passing through the axis of the mass member 2 respectively. The adjacent elastic members 3 are inclined in the opposite direction to each other.
Patent JP-H05155657-A (JP)
Title: Ceramics made of zeolite wherein high density leusite and/or porsite are incorporated as main ingredients
Inventor: ROBAATO ERU BEIDAADO
IPC: C01B39/32
Filed: 1991-12-09
Abstract: PURPOSE: To control a thermal expansion coefficient by calcining K substitution zeolite powder at a prescribed temperature, turning it to amorphous powder, then compacting it and sintering it at a specified temperature further.  
     CONSTITUTION: The K salt solution of KCl or the like for generating K ions several times as much as an amount required for ion exchange is adjusted to a prescribed pH. The zeolite powder for which the ratio of SiO 2 /Al 2 O 3  is 3.5-7.5 of zeolite Y or the like is added and mixed in the K salt solution and heated and circulated for prescribed time, then, a mixture is filtered and washed and the zeolite powder for which a K composition is more than 50% of an ion exchange amount is obtained. Then, the K substitution zeolite is calcined at 900-1100°C for 0.5-2 hours in an atmosphere, pulverized and turned to the amorphous zeolite powder of a prescribed particle size. The powder is mixed with a binder, pressure-compacted and sintered at 1150-1400°C for 0.5-12 hours and a ceramic material for which a main crystal phase is leucite and porosity is less than 5% is obtained. By using Cs and Rb instead of K, leucite/pollucite and pollucite crystal phase are obtained. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09157414-A (JP)
Title: Production of phenol resin
Inventor: MATSUOKA HIROYUKI
IPC: B32B27/42
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To produce a phenol resin, excellent in punchability and capable of providing a paper phenol laminated sheet excellent in water resistance and electrical insulating properties by reacting a (semi)drying oil with phenol in the presence of formaldehyde and an acidic catalyst. SOLUTION: (C) A (semi)drying oil (e.g. tung oil) is reacted with (B) phenols (e.g. phenol) in the presence of (A) formaldehyde and (B) an acidic catalyst (e.g. p-toluenesulfonic acid) and then converted into a resol in the presence of (E) an alkaline catalyst (e.g. triethylamine). For example, the amount of the component (C) used is 10-30% based on the component (D) and the molar ratio of the component (A) to the component (D) is within the range of 0.1-0.5.
Patent JP-H01170319-A (JP)
Title: Current interrupter operable at motor locking time
Inventor: NAGAHISA TETSURO
IPC: H02P7/06
Filed: 1987-12-21
Abstract: PURPOSE:To reduce a cost by connecting a series circuit of a resistor and a thyristor to across a DC motor thereby to apply a DC power, and detecting a motor lock by a voltage at both the terminals of the resistor. CONSTITUTION:When a motor lock occurs, the voltage across a DC motor is reduced. When the voltage between the anode and the cathode of a thyristor 4 becomes approximately 0.7V or less, the thyristor 4 is turned OFF, and the voltage across a resistor 3 becomes zero. Accordingly, since the input voltage of a control circuit 5 becomes zero, a signal is fed to a current interrupter 7 thereby to turn OFF circuit breaker 6. Since a reset terminal 9 is disposed in the interrupter 7, the cause of the motor lock is removed, a reset signal is applied to a reset terminal 9 thereby to turn ON the breaker 6, thereby returning it to a normal state.
Patent JP-H03185930-A (JP)
Title: A/d converter
Inventor: NAKAHIRA MAMORU
IPC: H03M1/34
Filed: 1989-12-14
Abstract: PURPOSE:To attain an A/D conversion without reducing the resolution of A/D conversion to various analog inputs by providing 1st and 2nd A/D converters, selecting one among plural reference voltages and comparing the selected voltage with an analog input. CONSTITUTION:When analog input terminals AN0-AN3 are selected, since a logic 0 is outputted to a signal line S4, a transistor(TR) 11 is turned off. Moreover, since the output of an inverter 9 is logic 1, a TR 10 is turned on, the output of the 1st D/A converter section 7 is fed to a comparator 6 via a signal line S8 and A/D-converted by a reference voltage VREF1. When analog input terminals AN4-AN7 are selected, since the logic 1 is outputted to the signal line S4, a TR 10 is turned off and the TR 11 is turned on, then a TR 10 is turned on, the output of the 2nd D/A converter section 8 is fed to the comparator 6 via the signal line S8 and A/D-converted by the reference voltage VREF1. Thus, the A/D conversion is attained without reducing the resolution of A/D conversion, that is, without deteriorating the accuracy, to various analog inputs.
Patent JP-H03185753-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: NAKAJIMA TAKESHI
IPC: H01L23/32
Filed: 1989-12-14
Abstract: PURPOSE:To efficiently use materials and to enhance economical efficiency by a method wherein, even when a semiconductor IC chip malfunctions, the other materials including a substrate are utilized. CONSTITUTION:Ag paste 2 is printed on a ceramic substrate 1, and an IC chip 3 is mounted thereon. The Ag paste is solidified by conducting a curing operation under the above-mentioned state. Then, a bonding wire 4 is connected. An interim characteristic inspection is conducted under the above-mentioned state, and if the inspected chip is judged as a non-defective one, it is coated with precoating resin 5 and sent to the next process. Also, when the chip is judged as a defective one, another IC chip 7 is mounted after Ag paste 6 has been printed. As a result, the substrate 1, having a high ratio of materials cost, and other parts can economically be used.
Patent JP-H10158664-A (JP)
Title: Topping apparatus and process
Inventor: SAITOU OKIYA
IPC: C10L1/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a topping apparatus and a topping process whereby the performances of separation into light gas oil and heavy gas oil are high, energy reduction can be accomplished, and the degree of freedom of operation is high. SOLUTION: This invention provides a topping apparatus wherein crude oil is fractionated into distillates such as naphtha, kerosene, gas oils and other distillates. This apparatus consists of an atmospheric distillation tower 1 for fractionating crude oil into naphtha, kerosene and other light gas oils and a vacuum distillation tower 2 for fractionating the residual oil left after the distillation of naphtha, kerosene and other light gas oils into light gas oils and other heavy gas oils.
Patent JP-H08255272-A (JP)
Title: System and method for communicating with postage meter
Inventor: HANSU PEETAA RIIHITEI
IPC: H04L9/06
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a system for effectively performing communication between a mail charge meter and a central institution not only for the purpose of TMS but also for the other management purposes. SOLUTION: In this communication system, the host computer 103 of a data center 15 performs the communication with many electronic mail charge meters 101-1-101-P through a telephone dial channel and performs a telemeter setting (TMS) transaction. By the communication, the host computer 103 gathers statistical data from the respective meters and then applies a cumulative mail charge amount limit, a time limit and/or a piece limit to the meters. In order to guarantee secrecy and the completeness of data, the data communicated between the meters 101-1-101-P and the host computer 103 are selectively ciphered and/or definitely proved.
Patent JP-H01166836-A (JP)
Title: Work holding structure for die
Inventor: TANAKA HARUO
IPC: B21D45/04
Filed: 1987-12-23
Abstract: PURPOSE:To stably perform the work taking off by having the means of energizing the work in the lower die direction by the energizing force weaker than the mold releasing force of a lower die knockout for the work on an upper die. CONSTITUTION:An upper side knockout member 26 is abutted to a work 18 by descending an upper die unit 2, a spring 27 is compressed via a pad 25 and the work 18 is subjected to pressing by a lower side die 7, upper side ring punch 21 and lower side punch 4 by projecting the ring punch 21 to the lower part relatively. When a die opening is executed by ascending the upper die unit 2, the work 18 is held by its energizing to the lower die side by the loose end part 36 of a knockout pin 32 until the last of the die opening because the spring 34 of the upper die unit 2 gives the energizing force weaker than the mold releasing force for the work 18 from a lower die side knockout member 9 and lift up pin 15 side. The slippage of the holding position of the work 18 and its popping out from the die are thus evaded.
Patent JP-H03188519-A (JP)
Title: Device using auxiliary storage medium
Inventor: TSUKAMOTO CHIHARU
IPC: G06F3/06
Filed: 1989-12-18
Abstract: PURPOSE:To improve the operation efficiency by providing a display device, on which the residual memory capacity or the used memory capacity of an auxiliary storage medium is always displayed during operation, on the surface of device body other than the display screen. CONSTITUTION:A floppy disk drive device (FDD) 2, a hard disk drive device (HDD) 3, a memory capacity display part 5 for FDD, and a memory capacity display party 6 for HDD are provided. The residual memory capacity (MB) of the auxiliary storage medium (FD and HD) is displayed on a numerical display device. Since the residual memory capacity or the used memory capacity of the auxiliary storage medium is always displayed during operation, an opera tor interrupts his work when he can wind up it, and he can efficiently advance his work with composure.
Patent JP-H0792168-A (JP)
Title: Immunoassay and particle therefor
Inventor: SASAKI MOTOHIRO
IPC: G01N33/543
Filed: 1993-11-30
Abstract: PURPOSE:To make it possible to highly sensitively and precisely perform immunoassay at the second and subsequent times by employing particles coated with mixed crystal ferrite, forming a mixed crystal ferrite layer containing specified metals with a specified compositional ratio, in the surface layer of organic macromolecule thereby preventing precipitation during immunoreaction. CONSTITUTION:An antigen or an antibody is bonded to an organic macromolecule particle of 0.03-10mum size coated with a mixed crystal ferrite shown by formula X<11>O.Fe2O3 (In the formula, X represents one or more kind selected from among Mn, Ni, Zn, Co, Cu, Mg, Sn, Ca and Cd). In other words, a nucleus particle of organic macromolecule is coated with mixed crystal ferrite particles and the coating is effected in an aqueous solution mixed with organic macromolecule particles. The particle coated with mixed crystal ferrite or the particle further subjected to polymerization is bound with an antigen or an antibody.
Patent JP-H03185190-A (JP)
Title: Separation of adhesive foreign matter contained in pulp suspension
Inventor: TSUCHIYA HIROSHI
IPC: D21D5/00
Filed: 1989-12-15
Abstract: PURPOSE:To efficiently separate the subject fine foreign matters by adding an organic solvent for swelling the adhesive foreign matters in a pulp dispersion solution. CONSTITUTION:An organic solvent (e.g. n-hexane or THF) which is preferably liquid at the ordinary temperature and has a specific gravity of <1.0 (preferably 0.69-0.9) is added together with an emulsifier such as a sodium alkylbenzene sulfonate in an O/W type emulsified state to an adhesive foreign matter- containing pulp dispersion solution prepared by dissociating waste paper to swell and float the foreign matters, which are separated with a device such as a skimmer. The organic solvent is preferably added in an amount of 0.1-40wt.% based on the dry weight of the pulp.
Patent JP-2000166330-A (JP)
Title: Transmission case arranging structure of sulky rice transplanter
Inventor: MINAISHI TOSHIKI
IPC: B60K17/04
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To improve the longitudinal balance of the gravity center of a sulky rice transplanter. SOLUTION: This transmission case arranging structure of a sulky rice transplanter is obtained by disposing a transmission case 5 below an engine 2 so that at least one part of the transmission case is vertically overlapped with the engine 2, covering the engine 2 with a hood, and forming the front wall of the hood in an about quarter circular shape which is forward and downward inclined and forward swollen on the side view.
Patent JP-H01170146-A (JP)
Title: System for controlling optical repreater
Inventor: FUJIWARA HARUO
IPC: H04B10/54
Filed: 1987-12-25
Abstract: PURPOSE:To prevent enlarging a circuit scale and to receive and reproduce a control signal at the time of a line error rate deterioration by generating the control signal from two kinds of fixed patterns according to the ASK (amplitude deviation) signal level of a subcarrier and sending it when the line error rate is deteriorated. CONSTITUTION:When the line error rate is deteriorated, the service of a data transmission is stopped at a terminal station, and the control signal is transmitted by using a first fixed pattern (a) and a second fixed pattern (b). The pattern (a) is selected so that an ASK signal level F of the subcarrier by the pattern (a) can go to a level D at the time of an in-service or above. The pattern (b) is selected so that the ASK level by the pattern (b) can go to 0. Consequently, by using the receiving circuit of the control signal at the time of the in-service, the control signal at the time of an out-of-service is receiving-identified.
Patent JP-H09166007-A (JP)
Title: Intake-exhaust valve driving control device for internal combustion engine
Inventor: YAMADA YOSHIHIKO
IPC: F01L13/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To dispense with a support shaft for supporting a disk housing and a supporting mechanism for the supporting shaft by supporting both end sides of the disk housing on a driving shaft and a driving mechanism. SOLUTION: A disk housing 38 consists of an annulus ring part 38a for supporting an annular disk 39 on an inner circumferential surface and a rectangular part 38b of the upper end part thereof, the annulus ring part 38a of a lower end part is supported by a driving shaft 21, and the rectangular part 38b of the upper end side is supported by the control shaft 48 of a driving mechanism. It is thus possible to eliminate a prior supporting shaft and a supporting mechanism for the supporting shaft so as to reduce the number of part items, enhance manufacture work efficiency, reduce a cost, form the whole of a device in a compact size, and improve its mountable properties on an engine.
Patent JP-H03185681-A (JP)
Title: Cdi system
Inventor: OTA MINORU
IPC: G11B20/12
Filed: 1989-12-14
Abstract: PURPOSE:To simplify data design and software preparation by successively comparing the lapsed time from a picture display with a series of timing data, setting the timing to successively change the color of plural partial pictures, and changing only the color code of a character. CONSTITUTION:A CDI disk 100, with plural timing data which expresses each generation timing of a series of sounds stored in a sector of a prescribed position of each block, is provided. A sound data, a picture data and the timing data read out in real time from the CDI disk 100 are discriminated, and the timing data is transferred to a memory 200, the sound data is transferred to a sound reproducing means 500, and the picture data is transferred to a picture displaying means 400. A timing setting means 600 sets the timing by the timing data and the time lapsed from the picture display at a display 300, and a color changing means 700 executes the change of the color of a character picture. Thus, it becomes unnecessary to set the data which expresses the character shape, the overlapping of the data can be eliminated, and the data area at the CDI disk can be used effectively.
Patent JP-H08182157-A (JP)
Title: Electrical connection box
Inventor: SAKA YUJI
IPC: H01R4/24
Filed: 1994-12-28
Abstract: PURPOSE: To improve the productivity of an electrical connection box and reduce the size of the case of the connection box by relieving abnormal concentration of circuits due to single-conductor cables and simplifying the wiring of the single-conductor cables. CONSTITUTION: An electrical connection box is provided with an upper case 6, lower case 7, an insulating plate 3 housed in the cases 6 and 7, a circuit composed of a flat bus bar formed on the surface 3a of the plate 3 on the case 6 side, and another circuit composed of single-conductor cables 5 (5A and 5B) formed in the space between the surface 3b of the plate 3 on the case 7 side and an internal surface 7b of the case 7. Therefore, the part 5B of the circuit composed of the single-conductor cables 5 (5A and 5B) is dividedly arranged in the space between the surface 3a of the plate 3 on the case 6 side and internal surface of the case 6.
Patent JP-H08184423-A (JP)
Title: Accuracy inspection equipment of matrix on board
Inventor: ROKKAKU TADASHI
IPC: G01M11/00
Filed: 1994-12-28
Abstract: PURPOSE: To attain high accuracy and reliability by providing an inching stage for regulating the inching in XY direction and around Z-axis, mounting an objective board and a master board on the inching stage, and picking up the images of a matrix on a master board and the surface to be inspected of an objective board simultaneously. CONSTITUTION: An inching stage 2 is mounted on an XY table 5 and a master board 3 is mounted thereon. The board 31 is superposed on a color filter board 1 through a gap Δ. The board 3 is separated from the board 1 through driving of air cylinders 4a, 4b and shifted to a position shown by a dot and dash line. The boards 3 and 1 are integrated when they are superposed through the gap A and shifted equally when the stage 2 or the table 5 moves. A matrix is described by metal evaporation, for example, on the surface facing the board 1. An image pickup unit 9 is disposed above the board 3 and the data, being picked up by the unit 9, is processed by an image processor 13 and transferred, as the positional information of the board 3, to a main controller 14.
Patent JP-H10166596-A (JP)
Title: Manufacture of ink jet head
Inventor: YAMAKAWA YUICHI
IPC: B41J2/16
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of a nozzle hole or an ink channel due to adhesive in the case of connecting a nozzle plate. SOLUTION: A surface of forming a channel groove 3a of a channel board 3 is covered with a cover plate 5 as an ink channel, and a nozzle plate is adhered to an end face 3c where an opening end of the channel is disposed with adhesive 4. In the connecting step, a mesh plate 1 is mounted on a transfer means (ruber plate) 2, uniformly coated with the adhesive, the adhesive is rubbed off by a squeegee so that the adhesive exists only in a hole 1a of the member 1. Then, the adhesive is brought into pressure contact with the end face to transfer the adhesive 4 in a dot state to the end face where the opening end of the channel is removed. When the plate is brought into contact therewith, the dot-like adhesive is collapsed, and the overall end face is uniformly connected to the plate. And, the adhesive is not sagged to the channel, and hence no clogging of a nozzle hole occurs.
Patent JP-H05133020-A (JP)
Title: Wall panel
Inventor: IZUMIMOTO KAZUYA
IPC: E04B1/70
Filed: 1991-11-14
Abstract: PURPOSE:To improve execution efficiency by forming an outer wall having an air gap by a wall panel and to surely secure an air space by preventing a heat insulating material from swelling outward by means of a partition plate. CONSTITUTION:An exterior plate 6 is disposed on the outer surface of a frame 5, and an interior plate 7 is attached to the inner surface. A partition material 9 for forming an air space B from the exterior plate 6 and storing a heat insulating material A in a space from the interior plate 7 is disposed on the frame 5. Ventilation holes 10 communicating with the air space B are provided on the upper and lower frame materials 2, 3 respectively.
Patent JP-H02173080-A (JP)
Title: Manufacture of peelable layer and release surface, and separator and self-adhesive member
Inventor: MASUTANI NOBORU
IPC: C09J7/02
Filed: 1988-12-24
Abstract: PURPOSE:To realize the formation of a peelable layer excellent in mass- productivity and having releasability and adhesiveness to a supporting base material both comparable to those of a peelable layer made of an LB film, by using a non-LB film prepared by forming a thin layer of a release agent comprising a specified polymer having long-chain alkyl groups on a liquid surface. CONSTITUTION:This peelable layer is made by using a non-LB film prepared by forming a thin layer of a release agent comprising a polymer having long- chain alkyl groups on the side chain and a degree of polymerization of 100 to 5,000 on a liquid surface. As the polymer, those prepared mainly from a (meth)acrylic monomer having long-chain alkyl groups (preferably 0-30C) are preferably used. To produce a release surface, a solution 2 of a release agent comprising said polymer is continuously supplied (through a nozzle 3) onto the water surface 4 to form a thin layer, and the non-LB film 5 thus formed is successively stuck to a supporting base material 10.