baber/WOPTO huggingface dataset:
Patent JP-H02132254-A (JP)
Title: Roof plate material mounting structure
Inventor: AIZAKI SEIGO
IPC: E04D3/36
Filed: 1988-11-11
Abstract: PURPOSE:To prevent a mounting fixture from being conspicuous in its presence while facilitating mounting work in safety by placing a roof plate material on a main house member and engaging the mounting fixture with a flange part of the roof plate material and with a stopper receiver part in a front surface of the main house member. CONSTITUTION:A roof plate material 2 is placed on a main house member 1, and a mounting fixture 3 inserts its Upper plate part 30 into a stopper groove 22 of the roof plate material 2 to be engaged with a flange part 23. While the mounting fixture 3 engages its stopper part 32 with a stopper receiver part 10 formed in a front surface of the main house member 1. In this way, the mounting fixture 3 can be mounted from the bottom of the roof plate material 2, performing mounting work safely further easily while preventing the mounting fixture 3 from appearing in a bottom surface of the main house member 1, and the mounting fixture can be prevented from being conspicuous in its presence.
Patent JP-2000114486-A (JP)
Title: Semiconductor memory
Inventor: TAKENAKA MOTOHIRO
IPC: H01L27/108
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in leakage current by suppressing bleeding of phosphorus from a polysilicon plug, without degrading characteristic of a capacitor. SOLUTION: An interlayer insulating film 7 is formed so as to cover an MOS transistor, one of source/drain areas 5 is connected to a lower electrode body 14a (14b or 14c), a capacity insulating film 15, and a capacitor having an upper electrode, via a polysilicon plug 13 disposed in the interlayer insulating film. In this construction, the polysilicon plug 13 is composed of a thin polysilicon film 13a having a low impurity concentration and a polysilicon film 13b having a high impurity concentration.
Patent JP-H05128063-A (JP)
Title: Serial transfer system for data
Inventor: MISE SATOHIKO
IPC: G03G21/00
Filed: 1991-10-31
Abstract: PURPOSE:To attain the serial transfer of data without applying excessive processing load to a CPU by similarly allocating addresses from the CPU to respective blocks in input and output ports respectively divided into plural blocks. CONSTITUTION:In the case of executing serial transfer between P/S registers 6X, 16Y and S/P registers 17Y, 7X by means of a serial transfer control part 5, address allocation from the CPU 2 to respective blocks in the output port 8-1 and the input port 8-2 is similarly executed. in a data writing cycle from the CPU 2 to a certain address in the output port 8-1 by serial transfer, the data of the same address in the input port 8-2 are transferred to the register 7X on a CPU substrate 1. Consequently serial data transfer can be attained without applying excessive processing load to the CPU 2.
Patent JP-2000117543-A (JP)
Title: Thread cutting method for steel pipe
Inventor: SUMIYA KATSUTOSHI
IPC: B23G1/22
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To shorten the working time and improve the working accuracy by simultaneously cutting the thread by a rough work blade and a finish work blade. SOLUTION: A rough work blade 12 and a finish work blade 13 with two bits 13a are attached to an NC lathe and a rough thread cutting by a rough work blade 12 and the finish cutting by the finish work blade 13 are simultaneously performed while rotating an oil well tube. The finish work blade 13 is provided with two bit parts 13a so that the cutting load acting on the bit parts 13a is reduced and the abrasion of the finish work blade 13 can be suppressed. The life is thus elongated and the exchange frequency of the finish work blade 13 is reduced. The thread cutting by the rough work blade 12 and the finish work blade 13 are simultaneously performed so that the working time can be drastically shortened by the synergetic effect with the life elongation of the finish work blade 13.
Patent JP-H06101165-A (JP)
Title: Production of printed blanket
Inventor: YOSHIDA NOBUHIKO
IPC: D06P7/00
Filed: 1992-09-11
Abstract: PURPOSE:To obtain a printed blanket of mire touch, soft in the surface opposite to the printed surface coming into contact with the skin having a woven blanket touch by loosening the pile surface of an one-sided pile knitted fabric obtained by cutting the pile intermediate part of a double-knitted pile-knitted fabric and by raising and printing the opposite surface. CONSTITUTION:Firstly, a double-knitted pile-knitted fabric A with two warp knitted fabrics 1,2 jointed through a pile yarn 3 is made using a raschel double- knitting machine and then cut at an intermediate part 4 for the pile yarn 3 and separated into two portions. Then, the pile surface of one of the two resultant one-sided pile knitted fabrics B is loosened into a plain surface with dense and well-raised mink-toned mire touch feel and the opposite pile-free surface is raised and then printed, thus obtaining the objective printed blanket of woven blanket touch with relatively short fluffs fallen in a one-way fashion.
Patent JP-2000119935-A (JP)
Title: Weft-inserting device in rapier loom
Inventor: KATO HISAHARU
IPC: D03D47/23
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a rapier head for receiving, capable of bringing a smooth warp yarn-guiding action. SOLUTION: This rapier head for receiving 12 consists of a guiding frame 13 and a gripping mechanism 14 fixed at the guiding frame 13. The guiding frame 13 consists of a lower wall 15, a perpendicularly standing wall 16 installed as standing at the one side of the lower wall 15, a sidewall 17 installed as standing at the other side of the lower wall 15, an upper wall 18 joined with the sidewall 17 and opposing to the lower wall 15 and a hanging wall 19 hanging from the upper wall 18. A warp yarn guiding edge 171 at the sidewall 17 and a weft yarn guiding edge 191 at the hanging wall 19 are successively joined through a front end edge 182 and a position-regulating recessed part 183 of the upper wall 18. At the lowermost part of the hanging wall 19, a joining piece 192 is formed. The joining piece 192 is joined and fixed at the upper surface of the lower wall 15.
Patent JP-2000107685-A (JP)
Title: Continuos surface treatment of steel strip
Inventor: HIRATA MASAHIRO
IPC: B05D7/14
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute plural kinds of surface treatments with the same surface treatment stage. SOLUTION: A steel strip is subjected to plating while the steel strip is passed in a horizontal direction by a galvanizing stage-electrolytic chromate treatment stage-rinsing stage-coating type chromate treatment stage in the horizontal direction and the surface treatment stage successively provided with a resin roll coating application stage-drying furnace-cooling zone in the upward perpendicular direction from the coating type chromate treatment stage. After the steel strip is coated with the electrolytic chromate film, the steel strip is heated and is then passed perpendicularly upwardly from the coating type chromate stage, by which the steel strip is roll coated with the resin.  The steel strip is thereafter subjected to the surface treatment of constituting the drying and the cooling and is subjected to the galvanized plating while the steel plate is horizontally passed, thereafter coating the steel strip with the coating type chromate film, then passing the steel strip and drying and cooling the steel strip without the coating application of the resin.
Patent JP-S63140657-A (JP)
Title: Drive mechanism
Inventor: KORENAGA NOBUSHIGE
IPC: H02K41/025
Filed: 1986-12-02
Abstract: PURPOSE:To improve an accuracy in position control by building an axially symmetric thrust generator in an air bearing. CONSTITUTION:A moving element 1 of a drive mechanism for manufacture of semiconductor and other purposes is movable axially of a guide shaft 2 with a circular section, a bearing housing 7 of said element is fitted with a plurality of coils 5a-5c so that said coils are wound around the shaft 2, and an air intake 6 is also formed therein. If compressed air is injected from said air intake 6, pressure is generated between the housing 7 and shaft 2 and the whole moving element 1 comes free of said shaft 2. Then, if a sinusoidal current with phases deviated 60 deg. from each other are caused to flow through the coils 5a-5c, a shifting field is generated in said coils and an induced current flows through the shaft 2; then, the moving element 1 moves axially. In this case, a generated heat of coil when moving, is cooled by an airflow in the air bearing so that the coil is protected from damage. Further, a stage 10 is placed on an upper face of the housing 7 and an electrostatic chuck 11 for absorption of a wafer 12 is put thereon.
Patent JP-H07136635-A (JP)
Title: Device for adjusting concentration of waste liquid containing solid organic substance
Inventor: TOGO YOSHITAKA
IPC: B01D29/88
Filed: 1993-11-16
Abstract: PURPOSE:To provide a simple structure having a small number of driving parts by a method wherein a specific amt. of solid org. substances are accumulated while the waste liq. containing solid org. substances is being filtered through the perforated peripheral wall of a chamber in a filter tank by separating from the liq. and a specific amt. of water is added to the solid org. substances to prepare the waste liq. of a specific concn. containing solid org. substances. CONSTITUTION:A waste liq. tank 1 has the upper limiting level L1 of its interior waste liq. 15 detected by a waste liq. level sensor 3, a filter tank 2 has a chamber with perforated peripheral wall 18 in which the upper limiting level L2 of solid materials accumulated therein is detected by a solid level sensor 4 and the filter tank 2 is located within the waste liq. tank 1. A valve 7a of an outlet opening 7 for the liq. of a specific concn. is closed, while a valve 6a of a waste liq. outlet opening 6 is opened to allow the waste liq. 15 which has passed through the perforated peripheral wall 18 to flow out from the waste liq. outlet opening 6 and, during the flowing out of the waste liq., the waste liq. containing solid org. substances is collected in the filter tank 2 until the solid materials are detected to reach the upper limiting level L2. The valve 6a is then closed and water is supplied into the waste liq. tank 1 by a water supply means 19 until the waste liq. is detected to reach the upper limiting level L1, whereby the waste liq. of a specific concn. containing solid org. substances is produced.
Patent JP-H02132973-A (JP)
Title: Color picture processor
Inventor: KATO KOICHI
IPC: H04N1/58
Filed: 1988-11-14
Abstract: PURPOSE:To prevent the erroneous decision of the feature extraction and to obtain a satisfactory picture quality by using a color converting means to convert the picture data to a desired color and executing the color conversion processing before the feature extraction of the picture data is executed. CONSTITUTION:A color picture signal to convert a picture signal from a color sensor not shown in the figure to a digital signal with an A/D converter is matched to the relative luminous factor characteristic of human eyes at a logarithm transformation circuit, converted, and the signal of Y, M and C corresponding to a density value is obtained. The digital signal of Y, M and C obtained from the picture reading part not shown in the figure is inputted to a color converting part 1. The color converting part 1 detects whether or not the picture data of Y, M and C are the color-converted color by three window comparators 7, 8 and 9, and when they are the color-converted color, a selecting signal 13 goes to H, picture data Y', M' and C' after the conversion which is set by the CPU not shown in the figure beforehand are selected and the color converting processing is executed.
Patent JP-H06122490-A (JP)
Title: Culture container
Inventor: ITO KATSUNOBU
IPC: B65D85/00
Filed: 1992-10-02
Abstract: PURPOSE:To obtain an inexpensive, disposable sterile culture container which is used in the culture of plant tissue, easy to produce, good in operational efficiency in sterilization, sample filling, etc., and suited for the acceleration of photosynthesis or observation. CONSTITUTION:The culture container comprises, in combination, a transparent plastic container 1 capable of being sterilized under pressure and heat and made by sheet forming method with a flange 3 on its opening and a lid 2 made of a laminate material constituted of a transparent, heat resisting plastic film as a base material, a pressure-sensitive adhesive layer 5 and a transparent release plastic film layer 6 built up successively in layers using a heat resisting material and provided with a cut line to peel off part of the release layer in contact with the flange 3.
Patent JP-H08127802-A (JP)
Title: Production of precision parts by powder hardening
Inventor: SOGAISHI ICHIRO
IPC: B22F5/00
Filed: 1994-10-27
Abstract: PURPOSE: To produce precision parts by using all kinds of metal and/or ceramics powders. CONSTITUTION: A binder aqueous solution is mixed with a powder of materials including hard-to-cut materials, such as stainless steel, titanium, and ceramics. The resulting raw material powder 1 is subjected to isostatic pressing on the basis of pressurization by compressed air by means of a silicone rubber mold disposed in a hermetically sealed box to form a block-shaped powder compact 2. Water is evaporated from this block-shaped powder compact 2 by vacuum drying, by which a material block 3 of solidified powder is formed. This material block of solidified powder is machined by means of a three-dimensional working machine 18 based on CAD design deta, etc., by which precision parts 19 of solidified powder are formed. Then, the parts are impregnated with a hardener and hardened, by which precision parts 20 of hardened powder can be obtained.  By this method, the precision parts, such as mold for synthetic resin molding, excellent in precision and durability can be produced in a short time at a low cost by using all kinds of metal and/or ceramics materials including unmachinable materials.
Patent JP-H08146483-A (JP)
Title: Photometry device and camera
Inventor: IWASAKI HIROYUKI
IPC: G03B7/099
Filed: 1994-11-22
Abstract: PURPOSE: To obtain a photometry device capable of outputting a photometric value with one photometry, without being affected by a flicker by deciding the value of a storage time in the next photometry with the weighted average of the storage time in the photometry in the past. CONSTITUTION: A photometry circuit 15 is provided with a photometry element inside and its storage control is executed by the operation of a microcomputer 10 with an I/O port 14. The output of the photometry circuit 15 is processed by A/D conversion with an A/D converter 12 and then, housed in a memory 13. An arithmetic circuit 11 calculates a luminance value in each photometric region, based on photometric data in the memory 13 and then, a proper exposure value, based on the obtained data. The microcomputer 10 discriminates whether the photometry is the first one or not, after power supply is started. When the photometry is the first one, the storage time is set for 10 milli sec corresponding to about a period of a flicker period.  When the photometry is not the first one, the storage time is calculated and the photometry is attained with the obtained storage time, to calculate the luminance value in each region. Thus, the proper exposure value is obtained based on the calculated luminance value.
Patent JP-H04160681-A (JP)
Title: Inspection drawing display device
Inventor: KADOWAKI SOICHI
IPC: G01D7/00
Filed: 1990-10-25
Abstract: PURPOSE:To make it possible to decide the positional dispersion and distributed state of a size defective position at a glance by displaying respective measuring positions in drawing data indicating an object to be measured and their measured results in a positionally corresponding state. CONSTITUTION:The drawing data indicating the object 21 to be measured are stored and the measured results 24 of th object 21 are also stored. Then, respective measuring positions in the drawing data and the stored measured results are displayed in the positionally corresponding state to form an inspection drawing data and the formed inspection drawing data area displayed. Thereby, which position is measured to give the measured results 24 can be visually decided at a glance. Consequently, the measured results can be more effectively utilized.
Patent JP-S63141688-A (JP)
Inventor: HORII KIYOYUKI
IPC: B08B9/02
Filed: 1986-12-03
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-H10134070-A (JP)
Title: Character string retrieval device
Inventor: ROKUTANDA MINETAKA
IPC: G06F17/30
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To perform a retrieval process fast while suppressing an increase in dictionary size by retrieving whether or not text to be retrieved contains a character string requested to be retrieved by using a dictionary which manages the correspondence relation between characters cut out of the text to be retrieved and characters following them. SOLUTION: A dictionary means 11 manages the correspondence relation between respective index characters cut out of the text to be retrieved and characters following them. A 1st retrieval means 13 retrieves whether or not a character string requested to be retrieved is possibly included in the same in-text block or two successive text blocks by referring to dictionary data of the dictionary means 11. On receiving the retrieval result, a 2nd retrieval means 14 regards a text part which possibly contains the character string detected by a 1st detection means 13 as an object to be retrieved to retrieve whether or not the character string is included in the text part.
Patent JP-S63141336-A (JP)
Title: Part inspection device
Inventor: OTOBE KO
IPC: H01L21/66
Filed: 1986-12-03
Abstract: PURPOSE:To enable the accurate and even visual inspection to be performed while miniaturizing the title part inspection device by a method wherein a means for picking up a specified number of parts at a time from a container and another means for containing acceptable parts distributed according to the results of inspection in an empty container wherefrom the parts are picked up by the pick up means are provided adjacently. CONSTITUTION:A stick 2 mounted on a bar 13 and scraped by a scraping conveyer 12 is turned by 90 degrees at the upper end of scraping conveyer 12 to be shifted to horizontal stick feeding conveyer 14. The stick 2 held by a loader (pick up means) 15 is lifted left side to discharge IC 1 out of a right side opening. The discharged IC 1 is led to a horizontal carrier channel 17 through the intermediary of a chute 16. The stick 2 after discharging IC 1 is carried to a remaining IC detector 18 in the rear part and if there is no remaining IC, further carried to an acceptable IC container (containing means) in the rear part. The IC 1 fed by the chute 16 is to be forwarded intermittently together with profiles. On the other hand, IC 1 carried by an acceptable carrier channel 31 is pushed into the container 19 to be contained in a corresponding empty stick 2.
Patent JP-H06118191-A (JP)
Title: Reactivity control internal
Inventor: BABA IWAO
IPC: G21C7/26
Filed: 1992-10-05
Abstract: PURPOSE:To obtain an internal for inserting in vertical direction of core fuel assembly, by sealing in the fuel rod moderator and floating material group which has a similar density to the moderator and forms homogeneous float distribution in the moderator, for flatening the core axial power distribution. CONSTITUTION:Reactivity control internals rods consist of water 3 as moderator and float beads 4 as a float material group charged in stainless steel clad tubes 2. Necessary number of internal rods 1 is assembled in cluster and inserted in control rod guide thimbles in a fuel assembly. The rods 2 inserted in the vertical direction in a fuel assembly are inserted in control rod guide thimbles with a specified arrangement. If the power distribution is flat, the density of water 3 inside the rods 1 varies at a certain rate vertically in the core, the beads 4 stop at the location of the same density of varying water 3 density, and the beads group 4 forms a homogeneous distribution. When the power distribution has a distortion, the beads 4 gather at the location with large water 3 density variation and exclude water 3 to lower the moderation effect.
Patent JP-H08148087-A (JP)
Title: Columnar electrode for quadrupole mass spectrometer and manufacture thereof
Inventor: KAI JUNJIRO
IPC: C25D1/10
Filed: 1994-11-22
Abstract: PURPOSE: To improve shape accuracy by using an electrocasting base die comprising a main unit having a both end opened semicylindrical molded groove of hollowing the section along a hyperbola and a pair of end plates of closing both ends. CONSTITUTION: A pair of end plates 31 having a pair of columnar molded recessed parts 31a are fixed by screws 32 to both ends of a main unit 30 having a both end opened semicylindrical molded groove 30a of hollowing the section along a hyperbola, to assemble an electrocasting base die D1. This base die D1 is used to perform electrocasting till obtaining an electrode of desired thickness, and a curved surface along the hyperbola shaped by the molded groove 30a is shaped by the molded recessed part 31a in both ends. A columnar electrode for a quadrupole mass spectrometer having a pair of positioning protruded parts is obtained.
Patent JP-S63141499-A (JP)
Title: Trend data display system
Inventor: NOZU TSUTOMU
IPC: H04Q9/00
Filed: 1986-12-03
Abstract: PURPOSE:To cope with the increase in logged position flexibly by providing a data buffer corresponding to the logged position to a data logger. CONSTITUTION:When the operator gives a display request to a data request means 43 while designating a tag name, a buffer data transfer request is sent to a data logger FCS from a transmission/reception circuit 41. The FCS stores the past data in a buffer data 33 and always revises the contents by using an output of a regulator 32. Then the contents in the buffer data 33 are transferred to an OPS in response to the transfer request of a data display device POS. The OPS stores the sent data in a data storage means 44 and the data display means 45 reads the data to display all data immediately.
Patent JP-H04163998-A (JP)
Title: Radio wave absorption wall
Inventor: ISHINO TAKESHI
IPC: H01P1/26
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a radio wave absorption wall having high efficiency by mixing ferrite particles having a particle size of 0.5 to 10mm in concrete, and disposing a resistance film on the front surface of a material having magnetic loss coefficient of 0.1 to lambda and a thickness of about 1/4 of wavelength lambdag in medium. CONSTITUTION:A loss material is disposed between a reflector 13 and a resistance film 11 by applying a principle of a lambda/4 type radio wave absorber of a structure in which the film 11 having an impedance equal to an impedance (337OMEGA) as seen from a metal plate is placed, a sheet resistance value is larger than 377OMEGA, thereby regulating its impedance. Magnetic properties of a magnetic loss composite material nixed in concrete 15 is largely varied according to the size of ferrite particle 12. If the size of the particle 12 is smaller than 0.5mm, tandeltamu becomes smaller than 0.1 in frequency of 100MHz or less. Accordingly, particle size of 0.5mm or more is required. If the size of the particle 12 is larger than 10mm, when it is mixed with the concrete 15, precipitation of the particle largely occurs and excellent radio wave absorption characteristic cannot be obtained, and hence the particle size of 10mm or less is needed.