baber/WOPTO huggingface dataset:
Patent JP-H01148102-A (JP)
Title: Soil approaching device of tiller
Inventor: SEKIYA TAKASHI
IPC: A01B35/04
Filed: 1987-12-03
Abstract: PURPOSE:To improve finish of tilling operation or tilling and raking operation, by enabling change of a state of preventing upper movement of soil approaching plate by an engaging and disengaging mechanism attached to a support arm into a state capable of being retreated against spring force and vice versa. CONSTITUTION:A change lever 63 is backward operated to backward rotate a stopper, changed into a state capable of admitting upward transfer of a lot 25, then a tiller 1 is dropped and the chassis of a tractor is traveled. A rear cover 21 is forced by a spring 27, a soil approaching plate 40 is softly earthed on a mud face in a state forced by a spring and mud face is uniformly finished. Consequently, difference in level occurring in front and in rear of the soil approaching plate is leveled so that finish of tilling operation and tilling and raking operation can be improved.
Patent JP-H04178796-A (JP)
Title: Controller for cup type automatic vending machine
Inventor: MORI SHIGERU
IPC: G07F13/06
Filed: 1990-11-13
Abstract: PURPOSE:To obtain an optimum agitating state by controlling agitation of a mixing ball in accordance with the controlled variable of agitation calculated by a fuzzy inference processor. CONSTITUTION:A control rule based on the experience rule to obtain the controlled variable of agitation is stored in a memory device 3. A fuzzy inference processor 4 perform the fuzzy logical operation based on the host water temperature calculated by an arithmetic unit 2, the quantity of materials, and the control rule taken out from the memory device 3 and calculates the controlled variable of agitation. A mixing ball controller 5 controls agitation of the mixing ball in accordance with the controlled variable of agitation calculated by the fuzzy inference processor 4. Thus, an optimum agitating state is obtained based on the experience rule by which the dissolving capacity of powdery materials is improved to prepare a drink of good quality, and the tasty drink easiest to drink is supplied to a user without damaging the essential taste components included in materials.
Patent JP-H06120766-A (JP)
Title: Piezoelectric oscillator and production thereof
Inventor: ICHIMURA SHOICHI
IPC: H05K3/20
Filed: 1992-10-06
Abstract: PURPOSE:To provide a piezoelectric oscillator which can be mounted on a substrate where a piezoeletric vibrator and a semiconductor element are packaged with resin. CONSTITUTION:A piezoelectric vibrator 1 is arranged on a lead frame, where a lead terminal is provided with two setting holes for attachment of the piezoelectric vibrator 1 and at least one of these setting holes is elliptic, with an insulator between them, and a terminal 11 of the piezoelectric vibrator and the lead terminal are joined. A semiconductor element 2 which oscillates the piezoelectric vibrator 1 is fixed on the lead frame and is connected to the lead terminal by wire bonding, and the whole of them is formed into one by transfer molding.
Patent JP-H05137536-A (JP)
Title: Discoloration preventing agent and discoloration preventing method
Inventor: NISHIBASHI HIDEJI
IPC: A23L5/41
Filed: 1991-11-22
Abstract: PURPOSE:To obtain a discoloration preventing agent consisting of a component extracted with water, etc., from seeds, etc., of sunflower and L-ascorbic acid, etc., useful for beverages, medicines and cosmetics, etc., having excellent pigment contained in these components. CONSTITUTION:The objective discoloration preventing agent is prepared by blending a component obtained by extracting seeds of sunflower or squeezed less thereof with a water or water-containing alcohol (preferably 20-65% methanol or ethanol), preferably while heating at about 50 deg.C with L-ascorbic acid or salt thereof, preferably at a ratio of 1:(1-5). Prevention of discoloration is carried out by adding this agent, pref. in an amount of 0.01-0.5%.
Patent JP-H02154352-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TSUBOTA SHINYA
IPC: G11B15/44
Filed: 1988-12-07
Abstract: PURPOSE:To improve the quick responsiveness of operation, to simplify a mechanism and to reduce a cost by providing a tension adding member which operates according to the fall of tension occurring when a tape is driven because of sway back by the elongation and contraction of the belt of a capstan motor and reduces the fall of the tension. CONSTITUTION:The tension adding member 44 which contacts with the tape 36 at the traveling section of the tape 36 sandwiched by a capstan 59 and a pinching roller 42 and which generates proper pressing force by a torsion spring 47 or the like is provided. By setting the sufficiently weak pressing force with respect to tape tension under an ordinary reproduction state, the tension adding member 44 is allowed to approach a stopper 46a at the time of ordinary recording and reproducing and it does not have adverse influence upon the recording and reproducing. Under a temporary stop state, the tension adding member 44 presses the tape 36 and absorbs the looseness of the tape to a degree that the proper tension is generated in the case that the belt 46 is swayed back. Thus, the quick responsiveness of the operation is improved, the mechanism is simplified and the cost is reduced.
Patent JP-H04181608-A (JP)
Title: Extra fine lead wire and manufacture thereof
Inventor: WADA YOSHIRO
IPC: H01B7/00
Filed: 1990-11-14
Abstract: PURPOSE:To reduce possibility of generation of conductor disconnection by coating the circumference of an extra fine metal wire which has tensile strength and bending resistance higher than those of copper by means of insulation wires each of whose diameters is about a half of the outer diameter of the fine metal wire, and then winding around the outer periphery thereof, a fiber collected band having a lower fusing point than that of a heat fusible insulation film in one layer or more. CONSTITUTION:The circumference of a stainless steel wire 1 of its diameter 0.1mm or less is coated with wound polyurethane insulation copper wire 2 of its diameter a half of the diameter of the steel wire 1, and insulation may be wither sort 2 or sort 3. Polyethylenephthalate fiber wound in one layer or more so as to form a fiber collected band 4 wound crosswise around the outermost periphery thereof. By this construction, the lead wire becomes film because of the existence of the stainless wire 1, and becomes easy to be handled. The stainless wire 1, the polyurethane inslation copper wire 2, and the polyethylenephthalane fiber collected band 4 are kept loose at a bent portion near a soldered part, so that they slip on each other, resulting in hard occurrence of conductor disconnection.
Patent JP-2001122233-A (JP)
Title: Label supplying device of label adhering machine
Inventor: YAEGASHI MANABU
IPC: B65H23/16
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a label supplying device of a label adhering machine capable of applying a tension force required for normal wound or reverse wound label continuous segments 1, 2 even if any one of these segments is loaded and further capable of supplying label continuous segments 1, 2 without being related to whether or not the label continuous segments 1, 2 are separately printed by a thermal printer and the like or whether or not they are directly loaded. SOLUTION: This label supplying device is comprised of a tension mechanism 14 arranged at a downstream side of a label holding mechanism 13 and for applying an upstream side tension force to the label continuous segments 1, 2; and a direction changing-over member 42 arranged near the tension mechanism 14 and guiding the label continuous segments 1, 2 in such a way that their transferring directions can be changed in reference to the facts that either the transferring passages or transferring direction of the label continuous segments 1, 2 is to be changed even if any one of normal wound or reverse wound label continuous segments 1, 2 is loaded and that a direction changing- over member such as a direction changing-over roller 42 and the like is arranged near the tension mechanism.
Patent JP-S63164534-A (JP)
Title: Deciding method for number of error symbols in reed solomon code
Inventor: KOIKE MITSUHIKO
IPC: H03M13/00
Filed: 1986-12-26
Abstract: PURPOSE:To reduce the probability of misdecision and to improve the reliability fo data by including a step for deciding that the number of error symbols is '2' if specific formulas are formed. CONSTITUTION:In the deciding method of the number of error symbols at the time of decoding a Reed Solomon code capable of corresponding >= 4 error symbols, the existence of <= two errors is decided with either one or both decision formulas indicated by formulas I, II are formed. Provided that syndrome Si (i=0-6) is defined by formula III when a parity inspection matrix is H, a code line vector constituting a read Solomon code is V, a receiving word line vector is V', and an arrangement mark is (t).
Patent JP-2000131247-A (JP)
Title: Method for observing directly inside of coal-packed bed under carbonization
Inventor: SAKAMOTO SEIJI
IPC: G01N23/04
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To directly observe condition change in expansion and shrinkage in an inside of a coal-packed bed in a carbonization process, which is a key for revealing coke strength. SOLUTION: A container 11 packed with coal 12 is positioned between temperature-controllable heating bodies 13 provided facing each other inside a carbonization furnace 6, soft X-rays are transmitted to a cross-section where the whole face parallel to heating faces of the heating bodies 13 has the substantially same temperature from an X-ray generating tube 2 arranged outside the furnace 6 during temperature elevation by heating a coal-packed bed inside the container 11 by the heating bodies 13, they are detected by an X-ray detector 3, tommographic images of the coal-packed bed are consecutively provided, and expansion and shrinkage inside the coal-packed bed is thereby observed.  Plural tommographic images different in temperatures provided during the temperature elevation by heating the coal-packed bed are analyzed each other, a difference between picture elements in the same position is found, and an expansion region and a shrinkage region which are a key for revealing coke strength are specified based on a resultant differential image.
Patent JP-2000130738-A (JP)
Title: Method and apparatus for powder adsorbent supply
Inventor: YASUTAKE SHIGEO
IPC: F23J15/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for supplying a powder adsorbent capable of supplying the powder adsorbent inexpensively with simplified construction. SOLUTION: In a powder adsorbent supply apparatus in which it includes a hopper 11 for accommodating a powder adsorbent, and a cutout/supply mechanism section 20 disposed below the hopper 11 for cutting out and supplying the powder adsorbent by a predetermined amount from the hopper 11, a leg 12 is provided on the hopper 11 to construct the apparatus into a cassette type whereby the apparatus is stably placed on a flat plane. There is further provided a hopper removal mechanism (flanges 19, 22, a flexible joint 2, and a coupling member 35) capable of mounting and demounting onto the cutout/supply mechanism 20 of the hopper 11. There is further provided an air filter 16 on the top of the hopper 11.
Patent JP-H09125900-A (JP)
Title: Backfilling method for underground space
Inventor: MIKI HIROSHI
IPC: E21F15/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To improve workability by injecting highly fluid plasticized soil into space in a bank body, to which slurry-like superplasticized soil, in which water is added to soil and sand and a solidifying agent is mixed and which has different fluidity, is installed and which is constructed with low-fluid plasticized soil. SOLUTION: Muddy water and a solidifying agent such as cement are added to waste soil, etc., and a slurry-like substance is formed while the quantity of soil and sand compound is varied and the value of fluidity is adjusted. When the constant range of underground space 10 is backfilld, bank bodies 20 mainly comprising low-fluid plasticized soil having high adhesion are constructed on both sides of a backfilling range. Sections among the upper sections and pit-wall ceiling sections of the bank bodies 20 are filled with the caulking material 22 of the low-fluid plasticized soil. A backfilling material 23 is injected into shielding space by injection pipes 11 and exhaust pipes arranged to the upper sections of the bank bodies 20.  The greater part of the space is buried with plasticized soil, which is gradually extended over slightly low fluidity from low fluidity, and an upper section is filled with high-fluid plasticized soil. Accordingly, filling properties can be improved, and the execution of works can be facilitated.
Patent JP-H08165629-A (JP)
Title: Revetment block
Inventor: TANAKA AKIO
IPC: E02B3/14
Filed: 1994-12-13
Abstract: PURPOSE: To facilitate laying work and the like while having water permeable function. CONSTITUTION: A revetment block 1 is constituted of a block body 12 having a bottom side part 1 and an erected part 2 erected upward from the bottom side part 1, and plural short pipes 13 disposed along a wave propagating direction (a) while piercing the erected part 2 of the block body 12. Since pipes to be fitted to the erected part 2 of the block body 12 are made the short pipes 13, the manufacturing work of the revetment block 11 can be performed easily, and laying work at a construction site can be made relatively easy by connecting general pipe bodies to the short pipes 13 of the revetment block 11 at the laying site.
Patent JP-H11140413-A (JP)
Title: Adhesive for wood
Inventor: SHIODA YOZO
IPC: C09J161/06
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a phenolic resin-based adhesive for use in wood, quick- drying at low temperatures, with reduced formaldehyde odor. SOLUTION: This adhesive for wood is obtained by incorporating hexamethylenetetramine in a phenol-formaldehyde resin prepared by reaction between phenol and formaldehyde in a molar ratio of the formaldehyde to phenol of 1.2-2.0, wherein the amount of the hexamethylenetetramine to be incorporated is pref. such a level as to correspond to 0.1-0.8 in the molar ratio of the formaldehyde to be generated as a result of the decomposition of the hexamethylenetetramine to the phenol. Furthermore, incorporation of 100 pts.wt. of this adhesive with 2-20 pts.wt. of an isocyanate compound and 1-18 pts.wt. of an OH-terminated compound promotes the curing of the final adhesive.
Patent JP-H10131599-A (JP)
Title: Laying method of rail for sash sheave
Inventor: GOTO TADASHI
IPC: E05D15/06
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To respond even when the thickness of a floor material is changed, and to lay a rail for a sash sheave efficiently without requiring experienced skill. SOLUTION: One or a plurality of beltlike dispensers 2 are superposed and fixed at the laying place of the rail on an underfloor ground surface 3 in fixed thickness in breadth equal to the breadth of the rail for the sash sheave, floor materials 4 are lined on the underfloor ground surface 3 so that the end faces of the floor materials 4 are abutted on both sides of the dispensers 2 respectively, the rail 1 for the sash sheave is fitted into a clearance section between the floor material 4 and the floor material 4, and the lower end of the rail 1 for the sash sheave is placed on the dispensers 2.
Patent JP-H09143930-A (JP)
Title: Column reinforcing structure and elevated bridge using the same
Inventor: KOYAMA KAZUHIKO
IPC: E04G23/02
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To perform reinforcement work on bridge piers or the like without performing site welding by providing, at the side ends of reinforcing plates, joints which alternately combine with each other while extending vertically in opposite directions, and connecting the reinforcing plates together through the insertion of rod-shaped members into both of the joints combined. SOLUTION: Joints 6, 6 which alternately combine with each other while extending vertically in opposite directions are provided at the respective side ends of reinforcing plates 4, 5, and round steel rods 7, 7 are passed through both of the combined joints 6 to connect the reinforcing plates 4, 5 together. Thus reinforcing work is completed simply by performing a factory welding operation or the like for attaching the joints 6 to the reinforcing plates 4, 5, then combining the reinforcing plates 4, 5 on-site, and inserting the round steel rods 7 into the joints 6. Therefore, welding strength is not reduced by the influence of wind and rain as in the case of site welding, and a large-scale scaffold that is required in site welding is not necessary.
Patent JP-S63165084-A (JP)
Title: Production of titanium silicide plate
Inventor: NISHIZAWA KEIICHIRO
IPC: B23K15/00
Filed: 1986-12-26
Abstract: PURPOSE:To improve the purity of a titanium silicide plate and to increase the size thereof by welding small pieces of the titanium silicide to form a titanium silicide plate and providing a heat treatment stage before and after welding. CONSTITUTION:The titanium silicide plate 3 is formed by butting the plural titanium silicide pieces 1 and welding the same by projecting an electron beam 2 to the joint parts of the respective pieces 1 in a vacuum atmosphere in which <=10<-4>Torr degree of vacuum is maintained. The plate 3 is subjected to a heat treatment at 300-1400 deg.C at need before and after welding. The plate is otherwise subjected to the heat treatment simultaneously with welding by using an electron beam 8 for uniform heating simultaneously with an electron beam 7 for welding. Since the plate 3 is formed by combining the high-purity titanium silicide 1, the purity of the plate 3 is improved and the size thereof is increased up to a desired size.
Patent JP-2001120926-A (JP)
Title: Heat resistant filter material
Inventor: SAITO YOSHIKAZU
IPC: D06M101/16
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To produce a heat resistant filter material easy to form a dense nonwoven fiber aggregate, having high dust capturing capacity and also excellent in heat resistance and chemical stability. SOLUTION: In the heat resistant filter material constituted by laminating and integrating the nonwoven fiber aggregates 2 and 3 on a base fabric 1 consisting of a woven fabric, the base fabric mainly comprises a glass fiber, and the nonwoven fiber aggregate mainly comprises an aromatic polyimide fiber, and an acid resistant coating is applied thereto. Especially, the coating is composed of a water-dispersible coating material containing a urea resin and a melamine resin. Moreover, the base fabric is coated with a fluorine based resin.
Patent JP-H03173775-A (JP)
Title: Laser cvd device
Inventor: MURAKAMI SHINGO
IPC: C23C16/48
Filed: 1989-11-30
Abstract: PURPOSE:To easily and stably perform process control by utilizing a laser light source which has the oscillation beams simultaneously in a visible region and an ultraviolet region as the laser light source of the laser CVD device. CONSTITUTION:For example, an Ar laser source 13 is used as the laser light source of a laser CVD device and the vapor of metallic carbonyl such as W(CO)6 and Cr(CO)6 is used as a gaseous raw material. This gaseous raw material 8 is heated to about 60 deg.C in a supply system 1, vaporized and generated. Gaseous Ar is sent into a chamber 3 as carrier gas 2. The chamber 5 is constituted of a vessel having a closed structure wherein a window glass 4 for introducing laser beams is inserted. The chamber 3 fills the role wherein a sample 5 is placed in the atmosphere of the gaseous raw material 8. A placing base 6 on an XY stage 7 can be heated by a heater and the sample 5 is heated nearly at the temp. of the gaseous raw material 8. The laser light source 13 has about ten pieces of oscillation beams to an ultraviolet region from a visible region. In this case, the oscillation rays in the visible region and the ultraviolet region having the specified wavelength are simultaneously utilized.
Patent JP-2000139358-A (JP)
Title: System for discharging frozen dessert, discharge of frozen dessert, receiver used in system for discharging frozen dessert, and discharging means used for system for discharging frozen dessert
Inventor: WELLS ANDREW MICHAEL
IPC: A23G9/28
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a frozen dessert-discharging system having a simple structure, capable of being simply operated, and capable of surely and sanitarily controlling each selling amount. SOLUTION: A receiver contains a nozzle at the first end and a piston between the nozzle and the second end in a cylindrical tube 1. Each amount of the frozen dessert is received between the nozzle and the piston in the cylindrical tube 1. The discharging device comprises a plunger 38 capable of being reciprocated in the longitudinal axis, a drive means 34 for moving the plunger 38, and a support means 48 for supporting the first end of the receiver in a state engaging the plunger 38 with the piston 8. In the state disposing the receiver 1 on the support means 48, each amount of the frozen dessert is discharged by the operation of the drive means 34.
Patent JP-H08147272-A (JP)
Title: Document processor
Inventor: HASEGAWA AKIRA
IPC: G06F17/21
Filed: 1994-11-21
Abstract: PURPOSE: To efficiently confirm an entire sentence containing a designated retrieved character string by detecting a character string matched with the retrieved character string and displaying the entire sentence containing this retrieved character string based on the partition of the sentence containing the retrieved character string. CONSTITUTION: When a character string retrieving command is inputted from a keyboard 3 and any arbitrary character string is inputted and designated as a retrieving object, a CPU 1 retrieves the designated character string by successively reading document data in a document storage area 7-1 from its head and collating them with the designated character string. Then, the CPU 1 detects the partitions of the sentence containing this retrieved character string, namely, the end position and start position of the sentence containing the retrieved character string and decides a picture display range based on these end position and start position so that the entire sentence containing the retrieved character string can be settled within the display screen of a display device 4.  When the entire sentence containing the retrieved character string is displayed out within the display screen, the entire sentence containing the retrieved character string is identifiably displayed by changing display attributes.
Patent JP-S63161816-A (JP)
Inventor: YOSHIURA TOSHIAKI
IPC: H02H7/26
Filed: 1986-12-24
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-H04182154-A (JP)
Title: Disposal of residual data for page printer
Inventor: TSUCHIDA TOSHIYA
IPC: B41J5/30
Filed: 1990-11-15
Abstract: PURPOSE:To prevent harmful influence from affecting on a page on which new data are to be transmitted when unnecessary data remain in a printer by providing a means which identifies whether residual data in the printer are unnecessary or not, and erases said data if unnecessary. CONSTITUTION:A data receiving interval counter 4 counts constantly intervals of data receiving. When the data receiving intervals reach a fixed amount, a series of data receiving is considered to have finished, and information about completion of the data receiving is sent to a residual data identification section 5. Then the residual data identification section 5 examines the residual data in a printer. When the data in the printer were found to be unnecessary, the said data are erased.