baber/WOPTO huggingface dataset:
Patent JP-S6174694-A (JP)
Title: Production of treating agent for cleaning up sewage and reforming water quality
Inventor: MURAI YOSHIO
IPC: B01D39/06
Filed: 1984-09-18
Abstract: PURPOSE:To produce efficiently a treating agent for cleaning up sewage and reforming water quality having good quality with a simple stage by forming natural diatomaceous earth and siliceous raw material into a pulverous powder state, blending and kneading these materials, drying the mixture with hot wind and heating the dried mixture to a high temp. then cooling quickly the same and refining the same to a sintered state. CONSTITUTION:The natural diatomaceous earth and siliceous raw material are mined from the diatomaceous earth layer contg. a diatomaceous-component and the lode layer contg. a silicic acid-component. The respective materials are disintegrated to small grains or rough grains and are dried naturally. The dried raw materials are further classified and are refined to pulverous powder and thereafter respectively desired ratios of the powders are blended. A suitable amt. of water is added to the mixture under mixing and agitation by which the kneaded raw material is manufactured. The kneaded raw material is once dried with the hot wind and is then subjected to the high temp. heating at about 1,000 deg.C then to quick cooling by which the material is refined to the sintered state. The inexpensive treating agent for cleaning up sewage and reforming water quality is efficiently produced by the above-mentioned simple process for production.
Patent JP-H0858501-A (JP)
Title: Automatic traveling machine
Inventor: SOEJIMA NOBUHIKO
IPC: G05D1/02
Filed: 1994-08-19
Abstract: PURPOSE: To provide an automatic traveling machine of improved efficiency in its assemblying work and reduced material cost related to the automatic traveling machine or, in more detail, to the mounting structure of a bumper switch of a safety device. CONSTITUTION: An automatic traveling machine, which is equipped with a drive wheel 3 and coupled driving wheels 4, 5 on the bottom surface of a truck 2, a bumper 6 on the lower periphery of the truck 2, and a bumper sensor 7 composed of a tape switch on all around the bumper 6 for stopping the drive wheel 3 from turning when it comes in contact with an obstruction, is provided with inserting holes 6b on both sides of the corner part 6a of the bumper 6 for inserting a bumper sensor 7 through it and also arranged with the bumper sensor 7 on the inner side of the corner part 6a between the inserting holes 6b.
Patent JP-2000028794-A (JP)
Title: Concrete cask
Inventor: FUKUI HISAKI
IPC: G21C19/32
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a concrete cask that can more securely prevent the toppling of the cask caused by an earthquake. SOLUTION: After an intermediate part 9 of a cask is put on a bottom part 8 of the cask formed as one body together with a floor slab 7 and an object to be stored is housed in the space inside the cask, an upper part 10 of the cask 2 is put on the intermediate part 9 of it. Then, the upper part 10 of the cask and the intermediate part 9 of it are fastened to the bottom part 8 formed as one body together with the floor slab 7 to more securely prevent a concrete cask from toppling by inserting fixing bolts 11 into bolt holes of the upper part 10 of the cask and intermediate one 9 of it and screwing the fixing bolts 11 onto screw holes of the bottom part 8.
Patent JP-H0919333-A (JP)
Title: Cabinet
Inventor: TANAKA TOMOKATSU
IPC: A47B67/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To arrange install a cabinet in the state of making the drawer side end part of the cabinet adjacent to an extended wall in a kitchen provided with a decorative frame member protruded from the left and right surfaces of the extended wall on the extended end face of the extended wall, which is provided while being extended forward, a little longer than the depth-wise length of the cabinet. SOLUTION: The right end part of a front panel 25 of a drawer 23 is cut so as not to hit a decorative frame member 10 and a decorative edge member 31 is fitted to a main body 20 of the cabinet so that a front end face 20a of the main body 20 of the cabinet to be exposed by this cut part can be covered and a front face 31a can become the same plane or the almost same plane as a front face 25a of the front panel 25.
Patent JP-H0714980-A (JP)
Title: Laminated module of semiconductor package
Inventor: KIN KIYOUSHIYOU
IPC: H01L25/11
Filed: 1993-08-06
Abstract: PURPOSE: To provide a stacking module for fitting a large number of semiconductor packages on a limited board surface with a high density. CONSTITUTION: A stacking module is composed of a pair of plates 10 arranged vertically opposite to each other at a specified interval, and each plate 10 is composed of a large number of through-holes 11 for fitting a large number of semiconductor packages 1 to the plate 10, and a large number of conductive lines for uniting the through-holes 11 mutually.
Patent JP-2000024884-A (JP)
Title: Production control equipment for automobile
Inventor: DOMEKI MUTSUMI
IPC: G06Q50/04
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To process a work in the order more proximate to sequence and simplify maintenance by comparing the actual processing time for the detected work and the expected processing time for the planned process data, and allowing the work having a larger delay of the actual processing time against the expected processing time to precede on a production line. SOLUTION: This production control equipment is provided with a plurality of PLC 2 detecting the transit of a work and W/S 1 controlling them in the lump. Works flow on the conveyor 5 of a line controlled by the W/S 1 and PLC 2. ID cards 3 are applied to all works flowing on the conveyor 5, and the data of the works are recorded in the lump as ID data. The conveyor 5 is provided with a station 10 reading or writing the ID data from the ID cards 3. The work process completion expected time of the ID data and the passing time at the station 10 are compared by the PLC 2, and the work delayed with its process than the plan is allowed to precede, and the works are processed in the order more proximate to sequence.
Patent JP-H0925817-A (JP)
Title: Bearing for water pump
Inventor: SHIRAKI TOSHIHIKO
IPC: F16C19/49
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost by improving yield of a shaft material, preventing air leakage from a fitting portion of a mechanical seal, reducing weight and facilitating assembling operation. SOLUTION: A bearing for a water pump is prepared by arranging a rolling body between a shaft 1 composed of a big shaft part 1a commonly used for an inner ring and a small shaft to which a mechanical seal 9 and an impeller 9 are press-fitted, and an outer ring fitted to a housing 2. A support core bear 6 is press-fitted or welded to an end of the thick shaft 1a, which core bar 6 has an escape-preventive groove 6a and has rotation preventive part 6b by forming a flat surface at a portion of an outer periphery. A boss 8b of the impeller 8 is formed with a cylindrical part 8a to which a support core bar 4 is fitted, and which is fired to an inner diameter of the mechanical seal 9. A leading end of a long hole 8d of the cylindrical part 8a is formed with a hole 8c to which a rotation preventive part 6b is fitted and a projection 8f fitted to the escape preventive groove 6a.
Patent JP-H04334347-A (JP)
Title: Drying and finishing agent
Inventor: OI KAZUNORI
IPC: C07C69/40
Filed: 1991-05-02
Abstract: PURPOSE:To obtain a stably storable drying and finishing agent, suitable for use in an automatic tableware washing machine with hardly any toxicity and residual stains and spots on the surface of tableware. CONSTITUTION:A drying and finishing agent consisting essentially of a glycerol succinic acid ester of a fatty acid composed of an 8-14C fatty acid. If tableware is rinsed with the drying and finishing agent consisting essentially of the glycerol succinic acid ester of the fatty acid composed of the 8-14C fatty acid, the drying of the tableware is accelerated without any residual waterdrops. Since stains and spots are eliminated and transparency and gloss are not lost, the tableware can sanitarily and rationally be rinsed.
Patent JP-S63154406-A (JP)
Title: Groove shape of pneumatic tire for heavy load
Inventor: YAMAZAKI TADASHI
IPC: B60C11/01
Filed: 1987-08-07
Abstract: PURPOSE:To prevent a rib tear that a shoulder land section drops off by arranging multiple lateral grooves having different axial distances in turn in the peripheral direction and changing oscillation widths of shoulder main grooves at positions corresponding to the lateral grooves so as to satisfy the specific conditions. CONSTITUTION:The pattern is constituted synchronously to the right and left to the tire center line, multiple main grooves G1, G2... extended in zigzags in the peripheral direction are provided, and the tread section is partitioned by these main grooves into multiple rib sections R1, R2, R3... Two lateral grooves Y1, Y2 arranged apart in the peripheral direction including the tread end are provided. In this constitution, a portion B having a large oscillation width P1 and a portion C having a small oscillation width P2 are provided on the main groove G2 on the shoulder side. In the portions B, C, the distances L1, L2 from the bottom end of the lateral grooves to the axial innermost side of the shoulder rib R3 side are set nearly equal in response to the lateral grooves Y1, Y2.
Patent JP-S6257599-A (JP)
Title: Extensible drying device
Inventor: BARUTAA SHIYUTAINAA
IPC: D06F57/12
Filed: 1986-08-21
Abstract: 1. Extensible laundry dryer with two telescopic arms composed of a plurality of sliding members constituted by rectangular box sections, and by a plurality of laundry bars which extend between the two telescopic arms, there being provided, on each of the sliding members of the telescopic arms, a respective journal disposed on one wall of the box and serving to receive one end of a laundry bar, and a respective slot, with the result that when the telescopic arms are collapsed the respective laundry bar of the preceding sliding member enters the slot, characterised in that there is provided a cap (39) which extends between the two telescopic arms (1, 2), is substantially L-shaped in cross-section, and is swivellably suspended on the two rearmost, wallside sliding members (3, 10), with the result that when the telescopic arms (1, 2) are not, or only partly, extended it covers the unused laundry bars (31) in the vicinity of the slots (33) of the rearmost, wallside sliding members (3, 10).
Patent JP-H1119372-A (JP)
Title: Sewing machine
Inventor: NAKAI TOSHIFUMI
IPC: D05B87/02
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To widen a field of vision around a sewing needle on a sewing machine after automatic introduction of thread through the sewing needle and thereby ensure smooth operation to create an embroidered pattern. SOLUTION: A part 22 in which a thread guide for a sewing needle of a sewing machine is formed is connected to the head end part 3B of a head part 3, in a freely rotating manner, with a part 15 in which a relay thread guide is formed. When passing the thread into the sewing needle, the part 22 in which a thread guide for a sewing needle is formed is caused to move forward to the sewing needle side. In addition, after the thread is already introduced through the sewing needle, the part 22 is retreated to the fixed end 3A side of the head part 3 as indicated by an arrow C with the help of a forward/ backward movement mechanism. Thus it is possible to recognize the sew line of an embroidered cloth under a broad field of vision from the front side of the sewing machine.  Further, a cloth holding tool 35 is rotated with the part 22 and then is moved forward to a position where the embroidered cloth is held, when the part 22 is retreated from the sewing needle side.
Patent JP-H1176519-A (JP)
Title: Nail driving device for game board
Inventor: NAKAGAWA YUKIO
IPC: B27F7/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To efficiently drive nails into a game board of a pachinko machine with minimized impact sounds. SOLUTION: A hammer device is constituted of a servo motor, a ball screw 68 connected to an output shaft 66 of the servo motor, a driving head 71 which holds and reciprocates a nut 69 fitted into the ball screw in the direction of driving the nails, a guide 72 to reciprocatively support the driving head 71 in the direction of driving the nails and a nail driving rod 79 which is supported free to move vertically within the guide cylinder 5 guiding the nails being delivered sequentially from the nail supplying device. With the rotation of the ball screw 68 by the servo motor, the driving head 71 is moved vertically to drive the nails into a game board.
Patent JP-H0730350-A (JP)
Title: Automatic gain control supervisory system
Inventor: SASAKI TAKAMORI
IPC: H03G1/00
Filed: 1993-07-14
Abstract: PURPOSE:To simplify a constitution at the time of monitoring an input signal by monitoring the input signal level only after the input signal is transmitted through an automatic gain control circuit at a final stage when this system in equipped with the plural automatic gain control circuits, and decreasing the number of sets of installed monitor supervisory devices. CONSTITUTION:An automatic gain control circuit 12 linearly amplifies an input signal Sa in a first range from a low level, and automatic gain-controls the signal Sa in a second range of a higher level following the first range with a lower amplification factor lower than that of the first range, and transmits it to a circuit. The level of the input signal from the circuit is detected by an automatic gain control circuit 14, variable-amplified by a control voltage Sca, and the output signal of a fixed gain is transmitted. The control voltage Sca is linearly corrected by a control voltage correcting circuit 15 in order to monitor the level of the input signal, and the corrected control voltage Sc is transmitted to a monitor device.
Patent JP-2000028028-A (JP)
Title: Valve mechanism
Inventor: FUJITA KOZO
IPC: E03D9/08
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To easily control the flow of each fluid in both flow passages by providing a valve element which is driven by the fluid flowing in one flow passage and opens/closes the other flow passage in a valve mechanism applied to a human secret part cleaning device. SOLUTION: When an air pump 11 is operated after a cleaning water discharge nozzle 1 is advanced from the evacuation position below a toilet seat to the secret part cleaning position, a compressed air is supplied through a flexible tube 10 and a nipple 8, a valve element 7a is turned forward to be brought into contact with valve seats 7c, 7d, and a valve mechanism 7 does not open an air supply flow passage 5. When a flow rate regulation valve 13 is opened, and hot water is supplied to the cleaning water discharge nozzle 1 from a heat exchanger 14 through a flexible tube 12 and a nipple 9, the valve element 7a is turned backward and retracted from the valve seat 7d to open a water supply flow passage 6, and retracted from the valve seat 7c to open the air supply passage 5. As a result, hot water is mixed with air in an air- water mixing device 4, and discharged from a discharge port 2.
Patent JP-H0926859-A (JP)
Title: Disk volume duplex system
Inventor: IBORI SHOICHI
IPC: G11B20/12
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the performance of a write operation and a read operation from being lowered due to the duplexing of a disk volume. SOLUTION: A formatting control part 400 controls the merger of a first volume 100 and a second volume 200 relating to a defective track/alternate track switching processing and defect skip processing when a data format shows a CKD system. Also, when the data format shows a sector system, the control part controls the merger as well as the merger relating to defective sector/alternate sector switching processing. A head dual selection control part 46 performs such control to write the same data on a recording part on the first volume 100 and that on the second volume 200 simultaneously. A read signal selection control part 47 performs such control to read the data from either the first volume 100 or the second volume 200.
Patent JP-S6175479-A (JP)
Title: Driving method of switched capacitor filter
Inventor: KIDO MITSUYASU
IPC: G06G7/186
Filed: 1984-09-20
Abstract: PURPOSE:To vary respective characteristic constants of a switched capacitor filter independently by varying only a clock frequency. CONSTITUTION:A gain coefficient H as one of characteristic constants of a band-pass filter BPF is expressed by an equation. When B, B', and B'' are selected with selection S1, S2, and S3, clocks CK31, CK32, and CK33 appear at clock input terminals phi1, phi2, and phi3. When the frequency of the clock CK33 is fS, a frequency-gain characteristic is V1. On the other hand, when C'' is selected with the selection switch S3 with the output of the 3rd counter 403, clocks CK31', CK32', and CK33' appear at the clock input terminals phi1, phi2, and phi3. Consequently, a gain characteristic V2 is obtained and only a coefficient H has a half characteristic. Namely, the clock frequency fS3 is a half as high as a basic clock frequency fS, so it is substituted in the equation to vary only the coefficient H.
Patent JP-H0749654-A (JP)
Title: Device for displaying handy map for vehicle and device for guiding traveling course
Inventor: MIKUNI HAJIME
IPC: G01C21/00
Filed: 1993-08-09
Abstract: PURPOSE:To provide a device for displaying handy map for a vehicle capable of simply displaying the situations of the surrounding of the vehicle and in the vicinity of the goal without using the map data for displaying a load map. CONSTITUTION:The municipalities in the vicinity of a present place and the goal are retreived from the spot data showing the positions and the names of the prefectures and the municipalities in the whole country stored in a ROM, and a distance from the vehicle to respective municipalities and a relative direction in the direction of travel of the vehicle are calculated. Then, based on the calculated result, line segments showing the distance and the direction from the vehicle to respective municipalities are displayed on the circumference of a vehicle sign (arrow) showing the position and the direction of travel of the vehicle displayed on a center of a display picture of the display device, and the name and the distance (*) are displayed in the vicinity of the tips of the line segments. Further, the spot data of an interchange of a highway are stored beforehand in the ROM also, and plural interchanges existing in the direction of travel of the vehicle are displayed at the time of traveling on the highway, and further, the interchange closest to the vehicle and the interchange for escaping from the highway are displayed identifiably.
Patent JP-H0943258-A (JP)
Title: Adsorption force measuring method using scanning probe microscope
Inventor: MORITA KAZUHIRO
IPC: G01B21/30
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To measure an adsorption force without altering a load between a specimen and a cantilever by obtaining a reference line value from the data of previously measured force curve, so setting the maximum value of a sensor as to obtain the forcing amount from the data, calculating the effective load value from the difference, adding it to the reference line, and measuring the force curve. SOLUTION: A force curve is measured, and a reference line substantially coincidence with the signal of a probe displacement detector 22 is obtained by a computer 11 from the data when a probe 21 and a specimen 19 are not adsorbed. A measurer sets the maximum value of a sensor, and stores the difference between the both in the computer 11 as an effective load value. A cantilever 20 is moved to the measuring point on the specimen 19 by the start of measuring the adsorption force. The forced amount of the force curve measurement at the initial point is obtained by adding the effective load value to the reference line. The data is stored in the computer 11, and the reference line is rewritten. The rewriting is conducted based on the force curve measurement data immediately before, and set as the forced amount of next measuring point.
Patent JP-S5993485-A (JP)
Inventor: TAKEUCHI FUMIO
IPC: G02F1/1335
Filed: 1983-10-24
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-H0540053-A (JP)
Title: Generation type flowmeter
Inventor: YAMAGUCHI NAOHIKO
IPC: A61B5/08
Filed: 1991-08-07
Abstract: PURPOSE:To obtain a generation type flowmeter which can be operated easily and allows many people to measure their own expiration easily and at the same time can be miniaturized and inexpensive. CONSTITUTION:A generation type flowmeter 1 is provided with an introduction cylinder 2 for introducing expiration or inspiration, a generation means which generates current according to a flow rate of expiration or inspiration within this introduction cylinder 2, an arithmetic operation portion which converts the current which is generated by this generation means to the flow rate, and a display portion 7 which displays the flow-rate value which is obtained by conversion into the flow rate by this operation portion. This configuration allows measurement to be simple, compact, and inexpensive.
Patent JP-H1038184-A (JP)
Title: Mending method and mending jig for leakage portion of fluid piping
Inventor: KAWANO FUMIO
IPC: F16L55/16
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient leakage prevention rate and substantially permanent leakage preventive effect by fixing and adhering an abutting member provided with a female screw hole at its center to an outer surface of a piping at a leakage portion through adhesive, and integrally screwing a short bolt with the female screw hole through sealing agent. SOLUTION: An outer surface of a leakage portion 10 of a piping is cleaned by the use of solvent such as thinner or cleaner. An adhesive 9 is applied to a connection surface 2a of an abutting member 1. Then a cylindrical pressure escaping fine pipe 8 penetrates through a female screw hole 4 of the abutting member 1 and is fixed thereto. One end of the pressure escaping fine pipe 8 is faced to the leakage portion, while leaking fluid is introduced from the other end of the pipe 8. The connection surface 2a is bonded to the cleaned outer surface of the piping. After the adhesion 9 is hardened, the pressure escaping fine pipe 8 is demounted. Sealing agent (or the adhesive 9) is applied to a threaded portion of a short bolt 5 which is then screwed with the female screw hole 4. The short bolt 5 is screwed with the abutting member 1 through the sealing agent for integration.