baber/WOPTO huggingface dataset:
Patent JP-H0941458-A (JP)
Title: Water tank for toilet bowl, manufacture thereof and parts therefor
Inventor: TANAKA HIROSHI
IPC: E03D5/09
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To manufacture various toilet bowl tanks of different external shape efficiently at a low cost. SOLUTION: A water tank A for a toilet bowl is manufactured by integrating an inner container for storing water, into an outer container 3. In the case of manufacturing plural types of tanks with different external shape, outer containers 3 of peculiar external shape are used every individual tank type, but a container of common shape for all the tank types is used as the inner container 2. The inner container 2 is made of resin, and parts such as a drain pipe 16, a drain valve 13, a feed water pipe 15, a ball tap and an overflow pipe 44 are provided inside the inner container 2. Many of these parts are formed integrally with the inner container 2. The drain pipe 16 and feed water pipe 15 are installed in the cross direction center position of a bottom wall of the inner container 2. The places corresponding to the drain pipe 16 and feed water pipe 15 at a bottom wall of an outer container 3 are provided with openings for passing the drain pipe 16 and feed water pipe 15. A drain handle 60 is variable in length, and its length is adjusted to a space between the inner container 2 and the outer container 3.
Patent JP-H09330573-A (JP)
Title: Flying type magnetic head assembly and its manufacture
Inventor: SHIMIZU TATSUJI
IPC: G11B21/16
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To assemble, with excellent operation efficiency, a flying type magnetic head assembly equipped with a pair of upper and lower flying type magnetic heads which enable setting of the amount of slippage of air outflow ends at a desired value and attainment of a necessary magnetic head performance such as a prescribed reproduction output. SOLUTION: On the occasion of preparing a flying type magnetic head assembly having flying type magnetic heads 10 (10A, 10B) which are equipped respectively with sliders 2 having head cores 1 provided integrally therewith and are disposed oppositely above and below, fitting positions of the upper-side flying type magnetic head 10A and the lower-side flying type magnetic head 10B are regulated relatively so that standardized reproduction outputs of the two flying type magnetic heads 10A and 10B be desired values or below. Thereby the two flying type magnetic heads 10A and 10B are fitted with a prescribed amount of slippage of air outflow ends.
Patent JP-S6150409-A (JP)
Title: Variable gain control circuit
Inventor: MIZUTANI MIKIO
IPC: H03G3/12
Filed: 1984-08-18
Abstract: PURPOSE:To realize a variable gain control circuit representing effective logarithmic linear control by combining a divider and an adder/substractor to contitute a basic circuit and coupling said basic circuits in multi-stage. CONSTITUTION:The divider 1 consists of a fixed resistor R44, a variable resistor R45 and an operational amplifier A1, and the adder/subtractor 2 consists of fixed resistors R41, R42, R43 and an operational amplifier A2. The basic circuit is suitable for the variable gain control circuit between +25dB and -25dB and the variable gain control circuit coupling the basic circuits in two-stage in series is suitable for the variable gain control circuit between +40dB and -40dB.
Patent JP-S6416822-A (JP)
Title: Epoxy polymer composition for sealing semiconductor
Inventor: MURATA YASUYUKI
IPC: H01L23/31
Filed: 1987-07-11
Abstract: PURPOSE:To obtain the titled composition having excellent heat, moisture resistance and moldability with hardly any occurrence of flashes, by using a specific novolak epoxy polymer as an epoxy polymer. CONSTITUTION:The aimed composition obtained by using a novolak type epoxy polymer having <=5wt.% content of bifunctional components and <=85 deg.C softening point as an epoxy polymer. Furthermore, the novolak type epoxy polymer having <=5wt.% content of the bifunctional components is obtained by, e.g. extracting and removing the bifunctional components from the novolak type epoxy polymer with a solvent, such as lower aliphatic hydrocarbon or lower alcohol solvent, etc.
Patent JP-H0813053-A (JP)
Title: Refining method of rhodium
Inventor: KOMODA YASUO
IPC: C01G55/00
Filed: 1994-06-30
Abstract: PURPOSE:To efficiently separate and recover Rh with a high recovery rate and high refining efficiency by incorporating an oxidizing agent to an org. soln. of a hydrochloric acid contg. the Rh, heating the soln. and subjecting the soln. to a complex strengthening treatment, then diluting the soln. with pure water and immediately passing the soln. through a cation exchange resin. CONSTITUTION:The oxidizing agent, such as nitric acid or hydrogen peroxide, is incorporated to the acidic soln. of the hydrochloric acid contg. the Rh together with various kinds of impurities at 100 to 600ml per 1g Rh and the son. is subjected to the complex strengthening treatment involving a heat treatment for about 2 to 6 hours at 40 to 80 deg.C. As a result, the Rh in the soln. is converted to complex anions, such as [RhCl4]<->. This soln. is then diluted with the pure water to about pH 0 to 1.0 and thereafter the soln. is rapidly passed through the cation exchange resin while the Rh complex is in a non-equil. state. As a result, the platinum group metals contg. the Rh are adsorbed in nearly the whole amt. in the resin. Only the Rh is thereafter selectively desorbed from the resin by using a 6N hydrochloric acid, etc.
Patent JP-H0222537-A (JP)
Title: Cell analyzer
Inventor: YAMAMOTO AKISHI
IPC: G01N21/17
Filed: 1988-07-11
Abstract: PURPOSE:To speed up collection processing by providing photodiodes and photomultipliers. CONSTITUTION:The operation of passing a sample and sheath liquid to a flow cell 2 is automatically executed by a liquid feeder 3. The feeder 3 is controlled by a microcomputer (MPU) 8. A cell C is irradiated with the laser beam from a light source 4. The forward scattered light form the cell C is converged by a lens 5a and is made incident to the photodiode 7a. A beam blocker 5c prevents the direct incidence of the laser beam to the diode 7a. The 90 deg. scattered light of the cell C transmits a lens 5b and is reflected by a dichroic mirror 6a to enter the photomultiplier 7a. The fluorescence from the cell C is partly reflected by a mirror 6b via the lens 5b and the mirror 5a and is made incident to the photomultiplier 7c. The fluorescence is also partly made incident to the photomul tiplier 7d via the lens 5b and the mirrors 6a, 6b. The signals of the diode 7 and the multipliers 7b-7d enter the MPU 8.
Patent JP-H1123649-A (JP)
Title: Substrate insertion mechanism for burn-in system
Inventor: SATO KUNIO
IPC: G01R31/26
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate insertion mechanism in which even an inclining substrate can be inserted by providing an arm body touching a base body in a support for inserting and driving a substrate with a specified frictional force and pressing the end part of the substrate against the base body. SOLUTION: The substrate insertion mechanism comprises left and right spindles 100, and an arm unit 103 secured thereto. The arm unit 103 comprises a base 104 being inserted into the spindle 100 and secured in place, and an arm 110 being inserted into the spindle 100 and screwed to a threaded part 104 through a coned disc spring 107, or the like. The arm 110 is driven by the coned disc spring 107 with a specified frictional force toward the base 104. If a substrate is inclining against a connector, the arm unit 103 is overloaded upon turning the spindle 100 and the arm 110 begins to slide. But the roller 112 of the arm unit 103 can push the rear end of the substrate continuously while sustaining the transmission force.
Patent JP-S6331431-A (JP)
Inventor: ISAKA ATSUSHI
IPC: H03K17/28
Filed: 1986-07-22
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-2001004263-A (JP)
Title: Refrigerating device
Inventor: UENO KOJI
IPC: F25D21/14
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device wherein a drainage pipe can be prevented from being broken by ice in an ice storage chamber or ice can be taken out easily without being hindered by the pipe, while condensed water collected in a rail supporting a door can be discharged. SOLUTION: A sliding door 13 supported by a lower slide rail 25 is provided in a front wall 3 of an ice storing cabinet 1. Condensed water collected in a rail groove of the rail 25 is discharged to the outside via a first and second drainage pipes 33, 35 and a drain pipe 17 provided in a bottom wall 9 to discharge meltwater in the cabinet. The second drainage pipe 35 is received in a side wall 5 and a recess 5a provided in the bottom wall. Thus, the pipe 35 can be prevented from being broken by ice or ice can be taken out without being hindered by the pipe 35.
Patent JP-S6419248-A (JP)
Title: Damper device
Inventor: HIYORI KOICHI
IPC: F24F13/15
Filed: 1987-07-13
Abstract: PURPOSE:To obtain an opening degree of approximately 100% with a simple construction by opening or closing a butterfly damper body while pinching the same by means of a pair of arms driven by a motor. CONSTITUTION:A butterfly damper body 4 opened or closed by the rotation of a pair of vane members around a hinged shaft 2 is used. The vane members 3 and 3 of the butterfly body 4 are pinched by a pair of arms 5 and 5, and the tip end side of each arm 5 is contracted to open or close the butterfly damper body 4. The arm 5 is driven by a motor 8 via a reduction gear group 7. A spring 10 is mounted on the hinged shaft 2, and actuates vane members 3 and 3 constantly in the closed direction. Accordingly, 'opening action' of the butterfly damper body 4 is performed by the driving force of the motor 8, and 'closing action' is carried out by the energized force of the spring 10.
Patent JP-H04368251-A (JP)
Title: Air bag unit
Inventor: TONO MUTSUMI
IPC: B60R21/237
Filed: 1991-06-18
Abstract: PURPOSE:To prevent the sewing thread of a sewn part of a peripheral edge from damaged or broken by the bulged part of an air bag body by making the sewn part between both the peripheral edge themselves of a front side member and a rear side member constituting the air bag body, so as not to contact with an air bag directly. CONSTITUTION:One side part (a) and another side part (b) at both symmetrical sides of an air bag body 21 are folded, and this air bag body 21 is formed in a strip form extending in the vertical direction with a gas inlet 23 as the center. An upper end (c) and a lower end (d) are folded along two folding lines cL and dL. Next, respective peripheral edges of the upper end (c) and the lower end (d) are folded so as to make each turn to the inside.
Patent JP-S6323957-A (JP)
Inventor: YOHANESU MASHIASU MARIA SHIMON
IPC: C08G18/10
Filed: 1987-07-13
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-S5696671-A (JP)
Title: Preparation of vinegared rice
Inventor: TANAKA AKIRA
IPC: A23L7/10
Filed: 1979-12-31
Abstract: PURPOSE: To prepare vinegared rice having harmonized taste of vinegar and rice, and giving palatable "sushi", in high efficiency by placing cooked rice splashed with assorted vinegar on a perforated plate to a proper thickness, and passing cool air forcibly through the layer of the vinegared rice.  
     CONSTITUTION: A perforated plate 8 is inserted between the rice chamber 3a of the cooling part 3 and the cooling chute 7. The cooling part 3 is furnished with a lid 6, and the cooling chute 7 is connected with a suction device 11 through the suction duct 9 and the suction hole 9a. The cooked rice is splashed with a proper amount of assorted vinegar uniformly while the rice is still hot, and the hot vinegared rice A is placed on the perforation plate 8 in the chamber 3a. After closing the chamber 3a with the lid 6, the suction divice 11 is put in motion. The air sucked through the fresh-air intake 15a is cleaned with the cooling air cleaner 12, introduced to the chamber 3a of the cooling part 3 through the air path 3b, passed through the layer of the vinegared rice A, and exhausted through the chute 7, the duct 9, etc. The vinegared rice A is cooled effectively by this process to obtain high-quality "sushi" rice. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5874321-A (JP)
Title: Molding method of frp product
Inventor: SARUTA MASAHIRO
IPC: B29C70/00
Filed: 1981-10-29
Abstract: PURPOSE:To obtain the titled product such as a deeply drawn molded product by using a fibrous composite material whose reinforcing fibers are hardly cut and which has a high degree of fluidity by a method wherein the plate-like or a rod-like composite material of specific dimensions and containing the reinforcing fibers of specific length is hot pressure molded. CONSTITUTION:The reinforcing fibers such as glass fibers, carbon fibers or the like having the average fiber length of 10-50mm. are blended in a matrix of resin such as epoxy resin, unsaturated polyester resin, polyamide resin or the like so that the volumetric rate of content of the reinforcing fibers becomes 30-70%, so as to obtain a plate-like or a rod-like prepreg of a width of 1-20mm. and a length of 10-50mm.. Then the prepreg is inserted into a mold and hot pressure molded to thereby obtain the molded FRP product.
Patent JP-S5798796-A (JP)
Title: Heat transmitting pipe
Inventor: CHIAKI TAKAO
IPC: F28F1/02
Filed: 1980-12-10
Abstract: PURPOSE: To provide a sufficient mixture of liquid and gas and improve a heat tramsmitting performance by a method wherein some reinforcement members such as fins are intermittently projected at the inner wall of the flat heat transmitting pipe to be used in an automobile, in an axial direction thereof.  
     CONSTITUTION: A plurality of fin-shaped reinforcement members 12 which are integrally formed with the pipe wall are projected between the inner pipe walls 11c' and 11c" of the flat heat transmitting pipe 11 in their axial direction. This  flat heat transmitting pipe 11 is zig-zag formed, corrugated fins 13 are arranged  among a plurality of straight pipes 11a, 11b... so as to form a compact sized  heat exchanger. Such a heat transmitting pipe as described above may improve  a heat transmitting performance by about 40%, enable a superior mixing of gas  and liquid when the gas-liquid fluid is flowed and then a performance of the  pipe may be improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6328325-A (JP)
Inventor: SHIMOMURA TAKAMICHI
IPC: A01G9/00
Filed: 1986-07-23
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-H1018196-A (JP)
Title: Base paper for adhesive paper and adhesive paper
Inventor: SUGIYAMA KATSUHIKO
IPC: D21H19/24
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain base paper for adhesive paper, excellent in solvent resistance and not causing the penetration of a releasing agent through the paper, and to obtain the adhesive paper. SOLUTION: This base paper for adhesive paper is produced by impregnating base paper with a nonionic or anionic aqueous polyurethane resin and a fluororesin in amounts of 2-15wt.% and 0.02-0.3wt.%, respectively, based on the weight of the raw paper. The adhesive paper is produced by coating both the surfaces of the base paper with an adhesive agent and a releasing agent, respectively.
Patent JP-H0925594-A (JP)
Title: Partial plating device
Inventor: AMAKUSA SEIJI
IPC: H01L23/50
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a partial plating device capable of preventing partial plating defect such as the generation of plating metallic grain. SOLUTION: The plating device is provided with a sparger 1 having an opening 10, to which a plating solution L is supplied from the inside, and a mask sponge part 3 holding a plate-like material F to be plated having a through part with the sparger 1 and covering the through part and the mask sponge 3 is formed out of a foamed silicone rubber. The generation of silver grain on a part except the material F to be plated is prevented by the insulating or water repellent property of the silicone rubber. And masking is properly performed and the deposition out of the area and the partial unplated defect are prevented by using the mask sponge 3 12-16 deg. in rubber hardness.
Patent JP-H1015371-A (JP)
Title: Mixing confluence pipe
Inventor: IZUMI HAJIME
IPC: B01F23/10
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a mixing confluence pipe which mixes two kinds of fluid with different temperature and concentration in a short divided area. SOLUTION: Plural partition plates 6a-6c are arranged at an interval in the confluence aperture 5 of one of conduits 2 on the upstream side at the confluence part of the conduits, and plural partition plates 8a-8c are arranged at an interval in the confluence aperture 7 of the other conduit 4. If fluids from the conduit 2 and the conduit 4 flow through the confluence part, the fluids are allowed to flow through the layers of a sandwich structure arranged alternately by the partition plates 6a-6c, 8a-8c and consequently, numerous fluid interfaces are formed. In addition, a guide vane is formed for the fluid flowing through the other conduit 4 so that the fluid veers its direction at 90 deg. to flow smoothly.
Patent JP-S56113733-A (JP)
Title: 3-substituted-3-fluoropyruvic acid, its ester, salt and preparation thereof
Inventor: MISAKI SUSUMU
IPC: C07C201/00
Filed: 1979-12-29
Abstract: NEW MATERIAL:A compound expressed by formula I (R is lower alkyl, lower alkanoyl, fluorinated lower alkanoyl, phenyl which may have a substituent or pyridyl; R' is H, ester residue or salt forming group) an ester and a salt thereof.  
     EXAMPLE: Ethyl 3-fluoro-3-phenylpyruvate.  
     USE: A synthetic intermediate or a starting substance for a physiologically active substance, e.g. an amino acid containing fluorine, having an antimicrobial activity.  
     PROCESS: A compound of formula II (R" is ester residue) is reacted with a fluorinating agent, e.g. fluorine gas, to give the ester of the compound of formula I (R' is R"). The resultant ester is then hydrolyzed to give the compound of formula I (R' is H). The compound thus obtained is further converted into a salt to afford the salt of the compound of formula I (R' is salt forming group). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6430727-A (JP)
Title: Continuous manufacture of extrusion odd-shaped material
Inventor: FURANKO GASUTARUDEI
IPC: B29C48/12
Filed: 1988-07-12
Abstract: PURPOSE: To minimize the defective products by measuring the deviations from the required value with respect to parameters for the cross sectional dimensions of profiles produced from an extrusion head. CONSTITUTION: An extruder comprises two extrusion pipes 4 and 6. The first extrusion pipe feeds solid elastic materials and the second extrusion pipe, elastic materials containing foams. The extruded product T ejected from an extrusion orifice 16 is transferred to a vulcanization station and to a collecting station 26 via a cutting station 24. A rotary encoder 28 outputs an electrical signal to instruct the length of the extruded product T and a control operation unit 30 controls a drive motor 32 to cause the deviation controlled by movable interrupting materials 12 and 14. It is possible to change the data showing a rule of change for parameters displayed on a display in connection thereto so that by operating a keyboard 34, the deviation of the detected value from the standard value may be minimized during the course of said extrusion.
Patent JP-H079147-A (JP)
Title: Method for welding high purity ferritic stainless steel thick plate
Inventor: HASE TAIJI
IPC: B23K9/02
Filed: 1993-06-22
Abstract: PURPOSE:To perform welding without causing the embrittlement of a heat- affected zone with high efficiency by carrying out the weld pass for melting the base metal surface of the heat-affected zone by a TIG arc after piling up to a final layer. CONSTITUTION:By weight, 16-21% Cr and 0.75-3.5% Mo are incorporated in the high purity ferritic stainless steel thick plate of base metal 1. In welding these, weld metals 2 are piled up to the final layer by multilayer sequence shielded metal arc welding. Afterward, the weld pass for melting the base metal 1 surface of the heat-affected zone 3 by the TIG arc is carried out to form beads 4 and 5 by the TIG arc. At least the weld pass of final layer between a first layer and the final layer is carried out by TIG welding, the weld pass of the other layer is carried out by shielding metal arc welding. Consequently, the welding cost and the quality can be compatible with each other.
Patent JP-S5963013-A (JP)
Title: Reproducing device
Inventor: KAMAI TOSHIMITSU
IPC: G11B20/06
Filed: 1982-10-01
Abstract: PURPOSE:To prevent a variation of a DC component and the generation of noise by a simple constitution by replacing a period before and after switching of an output of the first demodulator with an output of the second demodulator. CONSTITUTION:In case when an original signal is as shown in the figure A, signals having an overlap are outputted from heads 19e, 19o as shown in the figures B, C. These signals are switched and FM-demodulated by switching circuits 71L, 71R as showh in the figure D and a signal as shown in the figure E is fetched. The signal contains a noise (b). On the other hand, outputs of limiting circuits 422, 424 are FM-demodulated and a signal as shown in the figure F is fetched. Subsequently, these signals are switched by switching circuits 74L, 74R as shown in the figure G and a signal containing no noise is outputted as shown in the figure H. In this way, a sound signal is demodulated. Also, in this case, a noise component contained in a demodulating signal is replaced with other demodulating signal and is eliminated.
Patent JP-2001006128-A (JP)
Title: Manufacture of magnetic converting element and its device and manufacture of magnetic head and its device
Inventor: IBARADA KAZUHIRO
IPC: G11B5/31
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a magnetic resistance effect element for reducing the fluctuation of the magnetic resistance effect element or the fluctuation of the center of distribution, and a method and device for manufacturing a magnetic head. SOLUTION: Before the start of grinding, wafer information including each kind of factor in a wafer stage which is likely to affect the final resistance value of an MR film is obtained, and an S value is calculated by using a statistical method from the information. During the process of grinding, working time information including each kind of factor in a grinding stage which is likely to affect the final resistance value of the MR film is obtained (a step S3), and a K value is calculated by using the statistical method from the information (S4) in a fixed cycle. Then, an MR resistance estimated value during the process of grinding is calculated form the S value and the K value, and when the MR resistance estimated value reaches a target resistance value (S7), the grinding work is stopped (S8).
Patent JP-H0465534-A (JP)
Title: Apparatus for removal of remaining roving
Inventor: SEKIYA SHIGEKI
IPC: B65H73/00
Filed: 1990-06-30
Abstract: PURPOSE:To reduce roving breakage during suction of remaining rovings by, while rotating a roving bobbin, making a suction nozzle follow the roving- rewinding position. CONSTITUTION:While rotating a roving bobbin 4 in the direction of roving- rewinding using a rotary unit 30, a nozzle unit 40 having a suction nozzle is moved u and down using an elevator unit 60 over the whole width of roving- winding around a roving bobbin 5. The elevator unit is controlled by a controller unit 80 so that the suction nozzle may follow the roving-rewinding position.