baber/WOPTO huggingface dataset:
Patent JP-H10227040-A (JP)
Title: Pile foundation structure
Inventor: UEDA SAKAE
IPC: E02D27/12
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To improve workability and reduce cost by pin supporting a pile head jointed part, with a sliding material laid between a bearing part formed on a pile head and a spherical jointing part formed on the lower part of a footing member. SOLUTION: A sliding material 22 is laid between a spherical bearing part 13 formed on the head of a pile 12 and a jointing part 18 formed on the lower part of a footing member 17. Also, a pile head jointed part is thereby pin supported, and a caulking material 23 is sealed in space on the slide surface between the bearing part 13 and the jointed part 18, thereby enabling the lower part of the footing member 17 and the head of the pile 12 to relatively rotate slidably in all directions along the spherical parts 13 and 18. As a result, stress applied to the pile head jointed part can be relieved via the slidable rotation, thereby preventing the appearance of bending moment on the pile head jointed part. According to this construction, the pile 12 as well as the footing member 18 is protected against damages, even upon the occurrence of an earthquake or the like.  At the same time, the number of reinforcements used for the pile 1 and the footing member 18 can be reduced, thereby improving workability and reducing cost.
Patent JP-S57168381-A (JP)
Title: Bar code recorder
Inventor: IKEDA HIROYUKI
IPC: G06K1/12
Filed: 1981-03-30
Abstract: PURPOSE:To almost average the operating factor of a recording element and to prolong the life of a head, by making the number of dots of the recording head greater than a specified number for arrangement by >=2n-1[where (n) is a positive integer]and alternately performing the normal recording and the recording shifted by (2n-1) dots. CONSTITUTION:The number of dots of a recording head of a storage device of a bar code symbol for common commodity code is made greater than the specified number for arrangement by <=2n-1[where (n) is a positive integer]. According to the recorded symbol information, the arrangement of white/black bars is determined with a bar pattern generator, and the recording for one sheet is made when a recorded start signal is applied and the number of recorded sheets is integrated at a recording sheet number counter. A constant if the recorded element is shifted at the number of recordings in advance is inputted to a comparison section, the constant is compared with the integrated value of the counter at the comparing section, a signal is given to a switch driving section when the value reaches the set constant and a shift switch is inverted. The recording shited by (2n-1) and normal recording are alternately made.
Patent JP-H06243789-A (JP)
Title: Plasma display panel
Inventor: OKA MOTOHIRO
IPC: H01J17/49
Filed: 1993-02-15
Abstract: PURPOSE:To increase luminous efficiency and luminance of a plasma display panel. CONSTITUTION:In a plasma display panel, in which a front face panel 1 and a back face panel 2, which is provided with cell barriers 3 constituting plural matrices or linear display element cells, are arranged so that they are faced with each other parallelly, the cell barriers 3 are arranged approximately vertically to the back face plate 2 while a fluorophor layer 6, which is formed into a taper extending toward the front face side, is provided on a wall face of each of the cell barriers 3. The fluorophor layer 6 can be thickened without sacrificing any discharge space, and a cross section of the phosphor screen is formed into an approximate radial shape or an approximate 2n-th degree curve (n=0, 1, 2,...), which are bent to the back face plate 2 side and are expanded gradually toward the front face plate 1 side, so that outgoing of the light emitted from the fluorophor layer 6 to the front face plate 1 side is carried out efficiently and luminous efficiency and luminance are increased.
Patent JP-S59174061-A (JP)
Title: Overlay communication network
Inventor: SHIMIZU KOUICHI
IPC: H04Q3/00
Filed: 1983-03-23
Abstract: PURPOSE:To ensure a new service with no change of a subscriber number by providing a new service exchange at each new service section, storing each subscriber terminal directly or via a remote line concentrator and at the same time giving the subscriber number on the basis of a number program of a basic telephone network. CONSTITUTION:The dial signals of a telephone number ''700-1001'' of a subscriber terminal 5a are transmitted from a subscriber telephone 3c, a telephone exchange 2c extends it route to a repeating exchange 7 after reception of the dial signals. The exchange 7 sends this call to a telephone exchange 2a from an office number ''700'' of the received selected signals. Thus the exchange 2a detect that the terminal 5a is not stored in the own station but in a new service exchange 6 from the interpretation of the received subscriber number. Then the call is connected with relay to the exchange 6 via a straight circuit 8a. The exchange 6 extends and sets a bus to the terminal 5a via a remote line concentrator 4a. Thus a communication bus is completed between the telephone 3c and the terminal 5a to perform the desired communication.
Patent JP-H09241679-A (JP)
Title: Liquid detergent composition
Inventor: NAKAGAKI KIYOKO
IPC: A61K8/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition giving little irritation to the skin, etc., and having high frothing power and excellent rinsing property by compounding an amidoether derivative mixture having a specific composition with a fatty acid (chloride) and a specific basic substance. SOLUTION: The objective composition is produced by compounding (A) an amidoether derivative mixture containing an amidoether carboxylic acid of formula I (R<1> is a 5-23C straight or branched-chain alkyl or alkenyl, etc.; R<2> is H, a 1-3C alkyl, etc.; M is H, an alkali metal, etc.; (n) is 1-20) or its salt and an amidoether of formula II [R<3> is H, (CH2 CH2 O)m H ((m) is 1-20), etc.] at a weight ratio (I:II) of 99:1 to 10:90 in a total amount of >=50wt.% in terms of solid component and containing <=5wt.% (in terms of solid component) of a glycerol derivative of formula III [R<4> is H, (CH2 CH2 O)n CH2 COOM, etc.], (B) a fatty acid or its salt and (C) a basic substance selected from sodium hydroxide, potassium hydroxide and triethanolamine and adjusting the pH of the compounded product to 7-9.3.
Patent JP-H10219767-A (JP)
Title: Building unit, unit building, and execution method of unit building
Inventor: KOIKE TAKERU
IPC: F16L1/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To improve workability by installing beforehand a manifold header, with which pipes connected to an equipment are joined, to a building unit constituting the structure of a unit building. SOLUTION: A cold water header and a hot water header are mounted on the floor beam of a building unit 10 at the time of factory product. A feed water pipe 17 connected to water works, a feed water pipe 19 joined with a toilet feed water port 18, a feed water pipe 21 conjoined with a lavatory feed water port 20, a feed water pipe 23 linked with a shower feed water port 22, a feed water pipe 25 connected to a bathtub feed water port 24, etc., are coupled with the cold water header at that time. A hot-water supply pipe 26 joined with a hot water boiler, a hot-water supply pipe 28 conjoined with the lavatory feed water port 20, a hot-water supply pipe 30 linked with the shower feed water port 22, a hot-water supply pipe 32 connected to the bathtub feed water port 24, etc., are coupled with the hot water header.  Each header is installed to sections approximately just under the outer peripheral section of the unit 10 and the lavatory feed water port 20, and the projecting sections of the branch pipes of each header are formed in a horizontal shape. Accordingly, difficult piping works on a field can be made unnecessary, and the defects of the state of installation can be prevented.
Patent JP-H08241330-A (JP)
Title: Data base reconstituting method
Inventor: KOBAYASHI NOBUYUKI
IPC: G06F15/00
Filed: 1995-03-07
Abstract: PURPOSE: To provide the data base reconstituting method which can perform a data base reconstituting processing requiring a data converting processing matching a user's using method without interrupting an on-line processing. CONSTITUTION: When a record updated in a table to be reconstituted after the on-line processing is saved in update history information and records included in a table 102 before reconstitution are reflected on a table 103 after reconstitution, the record contents are transferred to and converted by a data converting mechanism 109, and the record contents after conversion are reflected on the table 103 after DB reconstitution; when records stored in an update history information area 106 are reflected on the table 103 after reconstitution after all the records are transferred, the record contents are transferred and converted by the data converting mechanism 109 and the record contents after conversion are reflected on the table after data base reconstitution.
Patent JP-S57162440-A (JP)
Title: Shape tester for semiconductor chip
Inventor: MIYAMURA MASATO
IPC: H01L21/66
Filed: 1981-03-31
Abstract: PURPOSE:To test the shape of a semiconductor chip by a method wherein image signals of the chip are converted into binary signals, read out regions are set at the four corners of the chip by the prescribed group of two scanning lines crossing at right angles with each other, and the ratio of picture elements of white and black in the regions are compared by the values indicated with the binary signals. CONSTITUTION:The inside of memory of a chip pattern (m bitsXn bits) being converted into the binary signals 4 and stored is scanned 5 in the Y direction interposing the prescribed interval. The intersection points X1, Y1, Yi with the edges of chip are detected, line segments l=X2-X1 are calculated, two l's being the nearest and being not smaller than the standard value lS are selected, and square read out regions having one edge length l are set 6 at the four corners of the chip. The ratio of existence of the chip in the region is calculated individually from the ratio of two values and is compared 7 with the standard value. When the value deviated from the standard value exists, indication of fault and removal are performed 8. Those various operations are performed by central processors and a temporary storage controlling 9 input and output in order. Accordingly chipping of the IC chip can be tested automatically.
Patent JP-S59176106-A (JP)
Title: Spike pin of tyre
Inventor: TANAKA TOMOAKI
IPC: B60C11/16
Filed: 1983-03-22
Abstract: PURPOSE:To prevent damage of road face and creation of dust by supporting the lower part of a pin end member which is independently shaped by means of a resilient piece having the resilient force weaker than the hardness of the paved road face so that the pin end may be pushed in and out from the surface of a tyre. CONSTITUTION:A pin end 9 and a silicoce rubber 10 are inserted in a shell part 2 and jammed therein until the pin end 9 is projected from the through-hole 5 drilled in the top of the shell part 2. The resilient force of the silicone rubber 10 is set weaker than the hardness of paved road face but stronger than the hardness thereof if frozen. On the frozen face of the road, the pin end 9 may be the reby projected from the surface of a tyre to provide the spike effect. In case the face of paved road is exposed to come into direct contact with the pin end 9, the silicone rubber 10 is pressed inside and the pin end 9 is pusheed inside the tyre, thereby providing no effect of spike. Damage of road face and creation of dust may be prevented in said manner.
Patent JP-S58165172-A (JP)
Title: Auto-correlating device
Inventor: TSUGA KAZUHIRO
IPC: G06F17/15
Filed: 1982-03-24
Abstract: PURPOSE:To realize a high-speed processing, by addressing a square ROM by a value resulting from the addition between outputs of plural delay equipments and inputs to obtain a square value and subjecting this square value to an operation processing when an auto-correlation function of a time series signal is calculated. CONSTITUTION:Though an auto-correlation function rho(i) of a time series signal x(t) is calculated by an expression 1, only expressions 4 and 5 and one division are sufficient for the function rho(i) because the rho(i) is expanded equivalently to an expression 2 to become an expression 3. The input signal x(t) is stored successively in delay equipments by a command from a controlling part, and one of respective outputs of delay equipments is selected by the controlling part and is added to the input signal x(t), and the output is supplied to the square ROM to output a square value. The square output is added to an accumulator designated by the controlling part, and the output is selected by a selector and is operated in a subtractor and a divider successively, thus obtaining the auto-correlation output rho(i).
Patent JP-S58164696-A (JP)
Title: Preparation of high-quality coal from low-grade coal and debris
Inventor: HEI KANKI
IPC: C10L9/10
Filed: 1982-03-24
Abstract: PURPOSE:To prepare high-quality coal with a high calorific value, by adding a mixture of silica, ferric oxide, magnessium, sodium nitrate and diatomaceous  earth, followed by heat treatment. CONSTITUTION:A mixture of 20% silica, 20% ferric oxide, 25% magnesia, 25% sodium nitrate and 10% diatomaceous earth is added in about 0.36% to raw material coal consisting mainly of low-grade anthracite, coal other than anthracite, debris thereof and brown coal and the blend is heat treated at about 50 deg.C for 40-50min.
Patent JP-S54140385-A (JP)
Title: Handrail for man-conveyor
Inventor: SAITOU CHIYUUICHI
IPC: B66B23/24
Filed: 1978-04-24
Abstract: PURPOSE: To enable to utilize stainless-steel plate and improve durability by connecting an inner deck constituting a handrail member with a grooved member engaging with supporting pieces for the inner deck.  
     CONSTITUTION: An inner deck 16 of a handrail member is constituted by thin stainless-steel plate of 1W5 mm thickness like as a handrail frame. Consequently, a grooved member 17 of thick stainless-steel plate is formed by press works instead of a grooved member used heretofore, and an upper lip 17b is provided on the grooved member 17 in order to be spot-welded with the upper portion of the inner deck 16 at a spot Q. According to this constitution, the inner deck 16 become possible to be made of stainless-steel and durability thereof may be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02227652-A (JP)
Title: Sample feeding device
Inventor: YAMANAKA KAZUO
IPC: G01N27/62
Filed: 1989-02-28
Abstract: PURPOSE:To enable tube one-touch loading, sample contamination prevention, and automatic analysis by providing a housing with pipes which are connected to the carrier gas intake and outlet of the housing through seal materials and a laser light transmission window for in-housing irradiation. CONSTITUTION:The device consists of the housing 21, a housing holder 27, and the pipes 23 and 23' which are connected to the housing 21 with the seal materials 26 and 26' composed of O rings. Then the position of the sample feeding device is determined by setting the housing 21 on the holder 27. Then the pipe 23 to which a tube 24 is connected is connected to the carrier gas intake of the housing and the pipe 23' to which a tube 24' is connected to the carrier gas outlet; and carrier gas passes through the path to guide a sample which is vaporized with laser light to a plasma torch. Then the pipes 23 and 23' are disconnected, the sample is replaced, and similar operation is repeated. Consequently, the one-touch tube loading, the sample contamination due to the sample-by-sample replacement of the sample feeding device, and the automatic analysis are enabled.
Patent JP-H04271119-A (JP)
Title: Dry-etching equipment
Inventor: TAKEISHI KOJI
IPC: H01L21/302
Filed: 1991-02-20
Abstract: PURPOSE:To avoid deposition on the peripheral rear side of a substrate specimen. CONSTITUTION:Structure member except a substrate specimen 2 does not exist in a region within 1/2 of the ion sheath width H from the peripheral tip part of the substrate specimen 2.
Patent JP-S57163574-A (JP)
Title: Recorder
Inventor: NAKASHIMA TADASHI
IPC: G01D15/12
Filed: 1981-03-31
Abstract: PURPOSE:To make the recording pressure of a pen variable by varying the excitation of a coil provided between a pen recording section and a magnetic substrate on which a recording paper is arranged. CONSTITUTION:A recording paper 4 is placed on a substrate 8 made of a magnetic material and then faces a yoke 7 around which an exciting coil 2 is wound. a pen 6 is provided in a space in the center of the yoke 7 in such a manner that the tip 6b thereof can move to the paper 4. With a change in the excitation force of an excitation coil, the pressure working between the magnetic substrate and the recording pen varys corresponding thereto.
Patent JP-S55140919-A (JP)
Title: Reset circuit
Inventor: KUROKAWA KENJI
IPC: G06F1/24
Filed: 1979-04-20
Abstract: PURPOSE: To secure the output of the reset signal through the inverter by discharging suddenly the capacitor by the inverter via the switching transistor and with cut- off of the power switch and then charging the capacitor through the second make of the power switch.  
     CONSTITUTION: With cut-off of the power switch, the potential of power voltage +Vcc lowers, and the electric charge is charged to capacitors 21 and 28. Thus inverter 26 operates on the electric charge of capacitor 28 to feature the high potential. And the voltage divided by resistances 24 and 25 is applied to the base of transistor (TR) 23 for conduction, and as a result the electric charge stored in capacitor 21 is discharged suddenly via TR23. As a result, capacitor 21 is charged when the switch is turned on again after the power switch is cut off. Thus the reset signal can be delivered to digital unit from inverter 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01221631-A (JP)
Title: Simultaneous measuring method for rotation irregularity and surface tilt of polygon mirror
Inventor: KAWASHIMA SADAO
IPC: G01P3/44
Filed: 1988-03-01
Abstract: PURPOSE:To measure the rotation irregularity and surface tilt at the same time according to the photodetection time and photodetection quantity distribution of photodetectors and an image sensor by photodetecting the reflected light from a polygon mirror by the photodetectors and image sensor through a surface tilt correcting lens which has a cut in its center. CONSTITUTION:A laser light beam l1 is made incident on the polygon mirror 1 which rotates at a constant speed and the reflected light beam l2 from each mirror surface is scanned within a constant angle range. The surface tilt correcting lens 10 which is arranged within the scan range and has the cut part 10g passes said reflected light as reflected light beams l2a and l2b and guides them to the photodetectors 3A and 3B provided at two positions. The light beam 2c passed through said cut part 10g is inputted to the image sensor 4. A counter 6 counts a reference clock by the mirror surfaces while the reflected light beams l2a and l2b pass through the two photodetectors 3A and 3B. A computer 7 measures the rotation irregularity by comparing the counted values. Further, the photodetection quantity distribution of beams spots is measured from the output of the image sensor 4 and the surface tilt angle is measured from the position of its center of gravity.
Patent JP-S51124299-A (JP)
Title: Floating building and repairing facility of floating structure
Inventor: WAKIZAKA MICHIAKI
IPC: B63B1/02
Filed: 1975-04-19
Abstract: PURPOSE: To easily adjust the inclination of a pontoon by providing auxiliary side pontoon to prevent the main pontoon from being capsized upon traveling of floating structure. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63215689-A (JP)
Title: Lampteroflavin and production thereof
Inventor: ISOBE MINORU
IPC: C07H15/26
Filed: 1987-03-03
Abstract: NEW MATERIAL:A compound, expressed by the formula and having light emitting property. USE:A light emitting substance useful as a labeling and tracing substance in the medical field. PREPARATION:A fruit body of Lampteromyces japonicus Sing. (preferably fold part) is treated with water while being aerated and the resultant extract solution is subjected to fractionation treatment to afford the compound expressed by the formula. Furthermore, the fractionation treatment is preferably carried out by octadecylsilanol (ODS) column chromatography.
Patent JP-S63214070-A (JP)
Title: Image processor
Inventor: MURAMATSU MASANORI
IPC: G03G15/00
Filed: 1987-03-03
Abstract: PURPOSE:To obtain a satisfactory synthesized output by designating the output area of a pattern to be synthesized with an original image, on an original and controlling the output of the pattern in accordance with the original image processing. CONSTITUTION:An original platen pressing plate 142 retains the original on an original platen and is provided with an operation part to enable an operator to set various modes such as the copy mode and input characters, numerals, etc. A digitizer 139 fetches coordinate data on a panel surface indicated with a touch pen 138 into a microcomputer. This coordinate data is combined with the operation mode and is recognized as a bit of position information on the original and a bit of magnification information from a coordinate magnification input panel 141 and character information from a character input panel 143. A zoom key 129 is used to designate magnifications, and an area designating key 130 is used to designate the area of image processing. The area designating key 130 is depressed and positions on the original set on the coordinate magnification input panel 141 are pointed with the touch pen 138, thereafter designating an arbitrary area.
Patent JP-S62205158-A (JP)
Title: Silicone rubber composition
Inventor: KUROSAKI TERUO
IPC: C08K3/18
Filed: 1986-03-05
Abstract: PURPOSE:The titled composition which is suitable for swimming cap, has improved dispersibility in silicone rubber, is harmless to human body and has improved pearly luster, obtained by blending an organopolysiloxane with pigment of bismuth oxychloride and a curing agent. CONSTITUTION:(A) 100pts.wt. organopolysiloxane which has an average composition formula [R is (substituted) monofunctional hydrocarbon; a is 1.85-2.10] and >=1,000 centistoke viscosity at 25 deg.C is blended with (B) 1-20pts.wt. pigment of bismuth oxychloride type having 0.2-40mum particle diameter, (C) a curing agent (e.g., benzoyl peroxide, etc.,) and, if necessary, (D) a low-molecular weight organopolysiloxane.
Patent JP-H10247452-A (JP)
Title: Cold-electron emitting element and its manufacture
Inventor: GAMO SHUSUKE
IPC: H01J1/304
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To make a tip sharp via reactive ion etching(RIE), use an inexpensive substrate easily having a large area, and maintain the homogeneity of the characteristic of an element regardless of the large area by using non-monocrystalline silicone as the emitter material of the cold-electron emitting element. SOLUTION: This cold-electron emitting element is laminated with an insulating substrate 1, a conductive layer 2, an insulating layer 4, and a gate electrode 5 in sequence. An opening section A reaching the conductive layer 2 is provided on the gate electrode 5 and insulating layer 4, and an emitter layer 3 made of non-monocrystalline silicone is formed on the conductive layer 2 in the opening section A in no contact with the gate electrode 5. The emitter layer 3 functions as a member directly emitting electrons from its surface, and it is preferably formed into a conical shape. Polysilicone or amorphous silicone with about 0.1-10<10> Ω.cm is used for the material of the emitter layer 3.