baber/WOPTO huggingface dataset:
Patent JP-H0244087-A (JP)
Title: Production of glazed ceramic base plate
Inventor: NAGIRA TSUMORU
IPC: C04B41/91
Filed: 1988-08-02
Abstract: PURPOSE:To form a pattern having the partially-projecting parts whose shape and height direction are high precision by forming a resist film having the prescribed pattern on the surface of a glass layer formed on a ceramic base plate and performing chemical etching therefor. CONSTITUTION:A resist film having a prescribed pattern is formed on the surface of a glass layer having high surface smoothness such as borosilicate glass which has been formed on a ceramic base plate such as an insulator and a dielectric material. Then chemical etching treatment die to hydrofluoric acid, etc., is performed for this resist film and the partially-projecting parts having a required pattern are formed to the unetched part. Precision of breadth of the partially-projecting parts is regulated to precision not larger than + or -2mum. Radius working is performed in the corners of the partially-projecting parts by heat-treating the glazed ceramic base plate at the softening temp. or more of glass in accordance with necessity.
Patent JP-S6082987-A (JP)
Title: Coordinate indicating method, coordinate indicating device and receiving device
Inventor: MIZUDORI TETSUYA
IPC: G01S5/18
Filed: 1983-10-14
Abstract: PURPOSE:To execute an input to the most faithful form to the human sense, to indicate a coordinate of a digital display, and to reduce an occupied area of a device by deriving a coordinate on a plane basing on an arrival time of an ultrasonic wave to a fixed point from an ultrasonic wave generating source. CONSTITUTION:An ultrasonic generator R which becomes a ring-like coordinate position is fitted to a fingertip, an oscillator 1 is installed to its wrist, and the ultrasonic generator R and the oscillator 1 are connected by a wire 3. A receiving device 6 is placed so as to be overlapped onto the (x) axis of the (x) (y) plane and in the positive direction, has a bar-shaped base member 7 of a trapezoidal cross section, provided with the first, the second and the third ultrasonic detectors (receivers) SO, S1 and S2 at a suitable interval in its longitudinal direction, and also has a microprocessor for controlling together their reception controlling circuit and a counter. In this way, the receiving device 6 receives an ultrasonic wave from the ultrasonic generator R by the receivers SO, S1 and S2, derives (X) (Y) coordinates of the ultrasonic generating source R by operating basing on an arrival time difference, and transmits them to a main processor by cable or radio.
Patent JP-S6170689-A (JP)
Inventor: KONISHI KENICHI
IPC: G07D9/00
Filed: 1984-09-13
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-H0833473-A (JP)
Title: Culture base for adhered animal cell
Inventor: MATSUO SHIGERU
IPC: C12N11/08
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a culture base for adhered animal cells, composed of an inexpensive, physically stable and high heat-resistant material and which can adhere, extend and proliferate the animal cells in high density and with very high efficiency and thereby can produce a desired metabolite product efficiently therefrom. CONSTITUTION:This culture base for adhered animal cells comprises a fixing bed as a fiber accumulating body and a culture bed formed on the fiber surface wherein the fixing bed is composed of fibers resisting to heat above 120 deg.C and having 20-60mum filament diameter. These fibers entangle with each other to form the fiber accumulating body so that the fiber surface totals over 10-30m<2>/m<3> and the void volume is higher than 90%, while the culture bed is composed of a layer of a basic synthetic polymer containing at least one compound selected from the group consisting of basic quaternary ammonium groups, primary amino groups, secondary amino groups and tertiary amino groups.
Patent JP-H0742890-A (JP)
Title: Silencer
Inventor: KANETANI HIDEKI
IPC: F16L55/04
Filed: 1993-08-03
Abstract: PURPOSE:To provide a silencer whose sound-absorbing effects can be enhanced without increasing its overall size and which can absorb noises over a wide frequency band. CONSTITUTION:A number of cylindrical sound absorbers are disposed inside a casing 1 with their axes perpendicular to the direction of passage of airflow. The interval between the adjacent cylindrical sound absorbers 3, 3 is varied along the direction of passage of airflow so as to enlarge a sound-absorbing area and absorb noises over a wide frequency band.
Patent JP-2001021662-A (JP)
Title: Electrode switching device for electrical prospecting
Inventor: TAKAKURA SHINICHI
IPC: G01V3/04
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrode switching device for automatic electrical prospecting system that can cope with any electrode arrangement and can be used for a long monitoring. SOLUTION: Electrical prospecting is made by measuring the value of a DC current that is allowed to flow from a pair of electrodes and a potential difference being formed between another pair of electrodes by connecting a transmitter to the pair of electrodes being installed on the ground surface and a receiver to another pair of electrodes. The electrode-switching device for automatic electrical prospecting system connects each relay switch where the number of relay contacts is n to two electrodes C1 and C2 of a current transmission part and two poles P1 and P2 of a potential measurement part, normally turns on (condition to be energized) only one relay contact in relay switches, and makes only one of the terminals conductible.
Patent JP-S6456044-A (JP)
Title: Hand tool for cleaning, sterilizing and lubricating holder for dental devices or the like
Inventor: BIRUFURIITO KUNETSUSHIYU
IPC: A61C3/00
Filed: 1988-08-03
Abstract: PURPOSE: To easily obtain small metering by sucking a detergent, a disinfectant and a lubricant from a container by a pump into a suction pipe, and carrying the same to a discharge pipe. CONSTITUTION: A detergent and a lubricant stored in storage containers 6, 7 for a detergent and a lubricant are sucked through suction pipes 4b, 5b by manual operated reciprocating pumps 4, 5. The detergent and the lubricant are injected into a pressure gas pipe 2a to be sent to a mixing chamber 8. The detergent and the lubricant mixed in the mixing chamber 8 are sent to a connecting sleeve 3a of an outlet 3. The mixing ratio of the compressed air to the detergent and the lubricant is regulated by controlling the reciprocating pumps 4, 5 by push buttons 4, 5. A pressure control valve 2 is connected to the pressure gas pipe 2a.
Patent JP-S6253462-A (JP)
Inventor: YAMAMOTO ZENSHI
IPC: D04G1/08
Filed: 1985-08-30
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-H0941748-A (JP)
Title: Housing safety device of article to be housed
Inventor: YABE ISAO
IPC: E05B65/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a low cost housing safety device which is easy to unlock and excellent in reliability. SOLUTION: A CD case is slantingly dropped from a CD case insertion and removal opening 8 of a hard case 2 where a clearance bar 14a is placed into a clearance produced when it is deviated on the opposite side of a lock mechanism and then locked. A lock key main body 13a which constitutes the lock mechanism provides a projected key hook in a part of an elastic spring area while a lock housing 40a provides a locking recessed part equivalent to the key hook of the lock key main body 13a on the wall of a housing area 41a and locks the key by inserting the lock key 12. A lock key main body insertion opening 43a and a release jig insertion opening 44a are formed on the opposite sides in the lock housing 40a. The key hook is lock-released and the clearance bar is pushed out by inserting a release jig.  This construction makes it possible to facilitate release operation and simplify the lock mechanism and the release jig and thereby reduce cost.
Patent JP-S5983227-A (JP)
Title: Power supply device of interface circuit
Inventor: KAKIZAWA TOSHIO
IPC: G06F1/26
Filed: 1982-11-02
Abstract: PURPOSE:To make a troublesome power-on operation unnecessary, by supplying automatically power to two interface circuits with a signal from a computer main body. CONSTITUTION:A connection terminal 7 of a printer-cassette interface unit 2 is connected to a remote control terminal 8 of a computer main body 1, and a CRT interface circuit 5 is connected to connection terminals 23a and 23b. An AC adapter 3 is connected to a jack 9. When a turn-on signal Sa is supplied to the control terminal 8 by turning on a power switch of the computer body 1, a switching means 17 is operated. Then, the output of the adapter 3 is supplied to not only the printer-cassette interface circuit 14 but also the CRT interface circuit 5. Thus, the troublesome power-on operation is made unnecessary.
Patent JP-H0726619-A (JP)
Title: Vacuum sewage-collecting system
Inventor: KASHIWATANI MAMORU
IPC: E03F3/02
Filed: 1993-07-08
Abstract: PURPOSE:To save lavors in a sewage collection system, by storing effluents from generating sources or waste water in a storage tank and sucking the effluents to a reservoir tank in a vacuum pump station through a vacuum piping circuit interposing a boundary valve. CONSTITUTION:Pressure sensors 42 are fitted at one or more positions of the upstream side of vacuum pipes 24 connected to a vacuum pump 104 to check the vacuum pressure of the pipes 24. The pressure signals detected by the pressure sensors 42 are transmitted to a pump station 100 by a communication circuit 108 and inputted in a main controller 110. In the pump station 100, effluents are sucked in the respective effluent units 21 of the collecting area by the pumps and during night when the inflow volume is less, the vacuum pressure of the pipes 24 is increased. And hence, the output of vacuum pump 104 is decreased by the main controller 110. Accordingly, this system prevents useless energy consumption.
Patent JP-H0359263-A (JP)
Title: Floor structure
Inventor: ABE MASANORI
IPC: E04F15/20
Filed: 1989-07-26
Abstract: PURPOSE:To improve the floor shock sound insulating property by removing part of a floor material at a preset interval to form a space section, and mounting a damper stuck with a steel plate or the like as an additional weight on one face of a soft spring material. CONSTITUTION:A floor material 2 is formed with a surface material 3 made of a relatively hard material such as wooden plywood or a plastic panel and a back material 4 made of an porous fiber plate such as a hard foam body or glass wool, and it is directly packed in a floor substrate 1. An additional weight 7 such as a steel plate or a cement plate is stuck on one face of a spring material 6 made of soft foam resin or rubber to form a dynamic damper 8. A space section 5 is formed in part of the back material 4, and the dynamic damper 8 is mounted on a floor substrate 1 in the inner space 5. The construction of a floor structure is facilitated, and the shock cutoff performance can be improved.
Patent JP-2001018185-A (JP)
Title: Chuck with position detecting function
Inventor: TAKANASHI SEIJI
IPC: B25J13/08
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a chuck provided with a position detecting function capable of detecting the acting positions of jaw members on the whole stroke. SOLUTION: A case 2 includes a plurality of closable jaw members 3, 3 for gripping a workpiece; a driving part 4 provided with a driving rod 9 put in linear reciprocating motion; a converting mechanism 7 for converting the linear reciprocating motion of the driving rod 9 into the opening/closing action of the jaw members 3, 3; a position detecting part 5 capable of detecting the acting positions of the jaw members 3, 3 on the whole stroke, comprising a scale 33 shifted synchronously with the driving rod 9, and a reader 34 for reading graduations on the scale 33; and a linear guide mechanism 6 for guiding the linear reciprocating motion of the scale 33.
Patent JP-S6253435-A (JP)
Inventor: SASAKI MAKOTO
IPC: D02J1/00
Filed: 1985-09-02
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-H1139766-A (JP)
Title: Disk cartridge and disk drive device
Inventor: AEBA KOJI
IPC: G11B23/28
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To keep the low-order interchangeability of a disk drive device for large capacity and also to prohibit the insertion of a disk cartridge for large capacity to a conventional disk drive device. SOLUTION: The inclination of a corner part 21 of the front end part of the disk cartridge 20 is eliminated to form a square corner, and a recessed part 22 is provided around it. When the disk cartridge 20 is properly inserted, a pin 32 is pushed by the corner part 21, and the surface of curvature 30a of one end of a stopper arm 30 is pushed by the pin 32, and the pin 32 is slid in a groove 35 against a hooking coil spring 36. When the stopper arm 30 is rotated and the disk cartridge 20 is inserted to the position where the bent part 30b of another end part of the stopper arm is entered into the recessed part 22, the disk is loaded to the drive.  When the insertion is oppositely made as to the front/rear or forth/back, the further insertion is interrupted at the time point when the bent part 30b is abutted on the end part of the disk cartridge 20, since no recessed part 22 exists at that time.
Patent JP-2001024209-A (JP)
Title: Radiation imaging device
Inventor: TANAKA MANABU
IPC: H01L31/09
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To realize high-speed reading-out by decreasing burden of resistor of a leading-out wire on a voltage loading means, and decreasing delay of signal voltage that controls a picture element, without leading to pulse delay in a large array. SOLUTION: A picture element is comprised of a reading-out TFT, a picture element electrode 3, a signal reading-out line (signal line) 5, a gate line (scanning line) 7, a ground line (auxiliary electrode) 9, an X-ray (light) charge conversion film 11, a common electrode 13 and a picture element capacity. A structure wherein a pair of driver ICs (voltage loading means) provided on left and right of a detecting array 17 drive the scanning line 7 is employed. Concretely, a contact pad 19 to an external driver IC is provided on left and right of the detecting array 17 to connect the scanning line 7 and the external driver IC provided outside of the detecting array 17 with the pad in between, thereby each scanning line 7 is driven.
Patent JP-H0357635-A (JP)
Title: Honeycomb structural body made of metal and production thereof
Inventor: FUKUHARA ATSUSHI
IPC: B21D47/00
Filed: 1989-07-26
Abstract: PURPOSE:To extremely easily produce a honeycomb structural body by parallel arranging of a plurality of unit cores which have been pressed or bent and worked and laying a film made of thermoplastic synthetic resin to the end parts thereof and heating it at the temp. not lower than the temp. for melting and deforming the film from the upper face thereof, molding and joining th end pats of both joint faces of the adjacent unit cores. CONSTITUTION:A plurality of unit cores 1, ... are orientated and supported in a state wherein the cavity parts 6 opened to the direction orthogonal to the longitudinal direction are comparted and formed. Then a film 9 made of the thermoplastic synthetic resin is laid in a range over the whole region of the end parts of the width direction. The film 9 is melted by imparting heat at the temp. not lower than the temp. for melting and deforming the film 9 from the upper face thereof by a properly heating means. The end parts of the joint faces 4, 5 are molded and joined by thermoplastic synthetic region 9'. In this case, one part of a molten film 9 is penetrated between both joint faces 4, 5 and also allowed to flow down along the joint edges. The adjacent both unit cores 1, 1 are more strongly bonded.
Patent JP-S6349428-A (JP)
Inventor: OKA YUTAKA
IPC: B32B15/01
Filed: 1986-08-19
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-2001020386-A (JP)
Title: Beam connection structure
Inventor: MUKOYAMA TAKAMI
IPC: E04B1/348
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a beam connection structure capable of reducing the work at site. SOLUTION: Each beam 42B, 43B is connected by beam connection members 50 which are joined with long side floor beams 43B of building units 20A, 20B and are extended up to lower faces of long side ceiling beams 42B of building units 10A, 10B and a plate 60 joining the beam connection members 50 and the long side ceiling beams 42B of the building units 10A, 10B mutually. Consequently, since the beam connection members 50 are extended to the lower faces of the ceiling beams 42B, the joining work by means of the plate 60 can be done close to the lower faces of the ceiling beams 42B, and the connection work can be facilitated to reduce the work at site.  Since the beam connection members 50 are joined with floor beams 43B of an upper story building unit, it is unnecessary to provide an opening for connection work on floors of the upper story building units 20A, 20B, and floor face members can be laid at a factory in advance to reduce the work at construction site.
Patent JP-H1072418-A (JP)
Title: Production of amide from oxime
Inventor: CARATI ANGELA
IPC: C07C233/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an amide from the oxime by using a catalyst excellent in catalytic activity and selectivity, not substantially changing and recoverable by heat treatment. SOLUTION: This method for producing an amide from the oxime comprises bringing a vaporous oxime into contact with a catalyst of a silica-alumina which has a molar ratio of SiO,/Al2 O2 . of 30-5,000, at least 500m<2> /g surface area, 0.3-1.3ml/g total pore volume, is substantially amorphous and has very small or middle pores.
Patent JP-H0631752-A (JP)
Title: Continuous manufacturing device of molded body
Inventor: IWAI HIDEO
IPC: B29C39/28
Filed: 1992-07-21
Abstract: PURPOSE:To prevent a molded body from generating flashes, by a method wherein at the time of continuous molding of a foam resin molded body, a molding passage is formed by making end parts of a longitudinal direction of four endless belts slidable to each other to the inside of the other belt and a threadlike body is fed into a gap between the end part and the top of the other belt. CONSTITUTION:A molding passage into which raw materials such as a foam curable resin solution is filled is formed of four endless belts 2-5 by surrounding by them and end parts of longitudinal adirection of the belts 2-5 are made slidable to the insides of the other belts 3, 4, 5, 2 and a sectional form of the mold passage is made freely controllable. Then a threadlike body feed device 6 is provided and a threadlike body 7 is fed along longitudinal directions of four corners within the molding passage where the belts 2-5 are met at right angles with each other. The threadlike body 7 is pressed into gaps among the belts 2-5 and the other belts 3, 4, 5, 2 by blowing pressure, through which flashes can be prevented from streaming out of the gaps.
Patent JP-H0839452-A (JP)
Title: Bolt tightening device
Inventor: YAMAGUCHI YOSHIAKI
IPC: B25B29/02
Filed: 1994-07-27
Abstract: PURPOSE:To facilitate mounting/demounting work by decreasing size of a total unit structure further lightening weight while tightening force can be adjusted to a required value and work can be performed by supporting a bolt tightening device not by hand but with a bolt. CONSTITUTION:A device comprises an output mechanism A and an input mechanism B, and the output mechanism A comprises a cylinder 1 and a piston 2 constituting a main unit, bottle hole 3 inserted through a center part of the piston and a space part 4 formed between the cylinder 1 and the piston 2, to fit the piston to the cylinder movably in its axial center direction further provided contactable with the space part apart. The input mechanism B communicates with the space part through a communication path 5, to consist of a cavity part 6 charged with grease and a screw plunger 7 movably provided in this cavity part to charge the cavity part and the space part with grease.
Patent JP-H0242772-A (JP)
Title: Led drive circuit
Inventor: FUKUSHIMA UTAYA
IPC: H04B10/564
Filed: 1988-08-02
Abstract: PURPOSE:To realize a high-speed modulation by a method wherein a field-effect transistor is connected in parallel with an LED and the field-effect transistor is turned on and off by using a digital signal for modulation use so that an electric charge accumulated in the LED during a light-emitting operation can be discharged quickly at an extinction. CONSTITUTION:When a digital signal of a voltage Vin is applied to a gate of a field-effect transistor 7 from an input terminal 5, the voltage Vin is turned to a high level; when a part between a source and a drain of the field-effect transistor 7 is set to an OFF state, an electric current from a constant-current source 3 flows to an LED 4; the LED 4 is set to a light-emitting state. Then, the voltage Vin is turned to a low level; when the part between the source and the drain of the field-effect transistor 7 is set to an ON state, the electric current from the whole constant-current source 3 flows through the field-effect transistor 7; the LED 4 is set to an extinction state. During this process, an electric charge which has been accumulated in the LED 4 is discharged instantaneously because the part between the source and the drain of the field-effect transistor 7 is short-circuited. Thereby, a high-speed modulation can be executed.
Patent JP-S6350832-A (JP)
Title: Optical recording method
Inventor: MIYAZAKI TOSHIHIKO
IPC: B41M5/26
Filed: 1986-08-21
Abstract: PURPOSE:To enable optical-writing, and rapid recording with high density and high sensitivity by radiating an IR ray having 800-900nm wave-length according to a recording information to an optical recording medium having a recording layer contg. a diacetylene derivative compd. and a squarylium dyestuff, followed by radiating an UV ray to it. CONSTITUTION:A latent image is formed by radiating the IR ray having 800-900nm wave-length according to the recording information to the optical recording medium having the recording layer contg. the diacetylene derivative compd. and the squarylium dyestuff. The latent image is developed by radiating the UV ray to the optical recording medium formed the latent image. The diacetylene derivative medium formed the latent image. The diacetylene derivative compd. is composed of the compd. shown by the formula of R-CidenticalC-CidenticalC-R' wherein R and R' are each a polar group or a satd. aliphatic group such as alkyl or cycloalkyl group which may be substd. with the polar group. Thus, the optical writing makes possible by the semiconductor laser having small size and light weight, and the recording information is developed optionally and read.
Patent JP-S6437658-A (JP)
Title: Sentence forming device
Inventor: HIRANO MATSUHIKO
IPC: G06F17/21
Filed: 1987-08-03
Abstract: PURPOSE:To rapidly retrieve an optional graphic by retrieving the graphic based on a graphic identifying code set up at the time of inputting the graphic. CONSTITUTION:After inputting a graphic-mixed sentence of a fixed unit, a graphic code attached to said inputted graphic to be retrieved is inputted (S3) by the use of an input key on an input part, a function key for starting retrieval is depressed to command (S4) the start of retrieval. Consequently, a graphic code in a graphic code area 43 of a graphic pointer 40 in an inputted document buffer (document Bff) which is stored in a RAM or an external storage part is compared and collated with the input graphic code and the collating processing is repeated every graphic pointer part 40 until both the codes coincide with each other to retrieve (S11) the graphic concerned. The retrieved result is outputted (S6) as the format of a graphic-mixed natural language document.