baber/WOPTO huggingface dataset:
Patent JP-S63251675-A (JP)
Title: Gas cutoff valve
Inventor: TANAHASHI KATSUJI
IPC: F16K27/06
Filed: 1987-04-03
Abstract: PURPOSE:To simplify installation of a piping and to facilitate maintenance and servicing, by a method wherein a male screw is situated to the end part of a pipe connection part, and the outer peripheral surface, except the male screw, of a valve body is covered with a synthetic resin layer. CONSTITUTION:A valve body 1 is integrally formed by using a metallic member, e.g. cast iron, and is provided on both ends with pipe connection parts 11. The valve body 1 is provided approximately at its central part with a stem support part 12. A male screw 110 is situated to the outer periphery of the end part of the pipe connection part 11, and the outer peripheral surface, except the male screw 110, of the valve body 1 is covered by painting power of polyvinyl chloride resin or with a synthetic resin layer 10 of vinyl chloride resin, polyethylene resin. This constitution eliminates an anticorrosion work in which a seal tape is wound around the outer peripheral surface of the valve body after installation of a piping.
Patent JP-H05250676-A (JP)
Title: Recording method for address of optical disk
Inventor: WACHI SHIGEAKI
IPC: G11B7/30
Filed: 1992-03-06
Abstract: PURPOSE:To discriminate and prevent the generation of an error format by reproducing a track address already recorded and discriminating the suitability of a' recording position of an address to be recorded based on reproduced address information. CONSTITUTION:When an address is formatted to a magneto-optical disk 1 in which an address information is not recorded as ROM information, a track address information of preceding one track which is reproduced by a side spot of an optical head 3 is supplied to an address recorder 11 via an MO data decoding section 6. Next, the track address among extracted address information is supplied to an address discriminating section 24, and compared with a track address which is generated in an address generating section 23 to be recorded at present, then the suitability of a recording position is discriminated. Therefore, even if an error format is generated owing to out of tracking, it can be detected, and the processing coping with the generation of the error format can be performed.
Patent JP-S5511206-A (JP)
Title: Microfilm retrieval apparatus
Inventor: TSUKADA EIICHI
IPC: G03B21/11
Filed: 1978-07-10
Abstract: PURPOSE: To achieve higher speed of retrieval operations by imaging the images from plural film selecting and drawing-out mechanisms as optically normal images on one image pickup tube in the fixed position.  
     CONSTITUTION: Projecting lens systems 9 are disposed at a 60° spacing and rotating displacements of an angle 1/2 the respective spacings are given to rectangular prisms 14 so that six kinds of rotating angles of 30° × k are provided when the prism 14a is made a reference. As a result, the arbitrary film images in the containing drum 1 are selected by any of the lens systems 9 in the 60° rotated position relations and even if they are selected by any, the parallel luminous fluxed emitting therefrom are rotation-corrected by the prism 14 corresponding to the lens systems 9 and all are made in the same direction through a mirror 15 and are imaged in a fixed position  as optically normal images to one image pickup tube 12, from where they are electrically read out as video signals. Hence, if the sheet film including desired frame  is rotated up to the position of the closest selecting and drawing-out mechanism 4  and engaged with a conveying lever 6, then the desired one is retrieved rapidly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59207150-A (JP)
Title: Absorbing structure
Inventor: DENISU SHII HORUTOMAN
IPC: A61F5/455
Filed: 1984-04-26
Abstract: An absorbent structure is provided which contains a loosely compacted cellulosic fibrous batt having two reservoirs and a connecting channel. The absorbent structure may be an infant diaper, an adult diaper, a sanitary napkin and incontinence pad or the like.
Patent JP-H10283351-A (JP)
Title: Document processor and method therefor and recording medium
Inventor: TAKEMURA KOJI
IPC: G06F40/189
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To efficiently arrange the appearance of a document by operating a line alignment processing without changing the arrangement relation of the character strings of designated plural lines. SOLUTION: A display part 38 displays a character string corresponding to text data stored in a data storing part 14. A rectangular area detecting part 30 detects a rectangular area when the character strings of plural lines are selected in the display area of the display part 38. A difference detecting part 32 detects the differential blank amounts of each line from the left edge of the rectangular area based on the mostleft edge digit position information of the rectangular area. A moving position calculating part 28 calculates the left starting position of line alignment based on a line alignment instruction. A character string movement processing part 26 moves each character string to a position shifted from the left starting position of the rectangular area calculated by the moving position calculating part 28 by the differential blank amounts of each line.
Patent JP-S61240131-A (JP)
Title: Apparatus for analyzing stress of perforated plate
Inventor: IGARI TOSHIHIDE
IPC: G01N3/00
Filed: 1985-04-18
Abstract: PURPOSE:To perform accurate analysis, by substituting a perforated flat plate having circular holes arranged regularly with a solid-core plate having creep characteristics and rigidity equivalent to that of said perforated plate to operate stress and integrating the stress coefficient of the perforated plate in an elastic and creep state into the operated stress. CONSTITUTION:A perforated plate 11 having regular triangle holes arranged thereto is substituted with an equivalent solid-core plate 13 by calculating equivalent Young modulus by an equivalent solid-core plate elastic characteristics calculating apparatus 12 and subsequently calculating equivalent creep characteristics by an equivalent solid-core plate creep characteristics calculating apparatus 16. Succeedingly, the stress of the solid-core plat e 13 is calculated by a stress calculating apparatus 14 and the product of the calculated stress with the elastic stress concn. coefficient calculated by an elastic stress concentrating and calculating apparatus 15 is taken to calculate the stress around the circular holes of the perforated plate 17. Further, a stress concn. coefficient calculating apparatus 17 is provided behind the apparatus 15 to calculate stress concn. coefficient in a creep state. By together using the apparatuses 17, 15 as mentioned above, the accurate calculation of the stress around the holes in the creep state can be performed and the stress analysis of the perforated plate 11 in the creep state can be performed.
Patent JP-S63248621-A (JP)
Inventor: MIURA TAKASHI
IPC: B65B43/26
Filed: 1987-04-03
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-S59208331-A (JP)
Title: Hot water supplying device
Inventor: FUDA HISAAKI
IPC: F24D3/00
Filed: 1983-05-12
Abstract: PURPOSE:To save on an operational cost in a factory and the like through the cutting down of consumption of natural resource, by effectively utilizing a heat energy generated in operating an air compressor as a heating source for water. CONSTITUTION:A water supplying passage 2 is extended from a water supplying source 1 and has its top end opened close to the bottom of hot water tank 3 for providing the hot water tank 3 with an adequate thermal retaining capability. On the other hand, a cooling oil circulation passage 5 to be provided on an oil-cooled type air compressor 4 is thermally coupled with the water supplying passage 2 via a heat exchanger 6, and a hot water cock 7 is interconnected with the top end of hot water tank 3. By opening the hot water cock 7, the hot water beings to outflow and simultaneously a cold water flows from the water supplying source 1 to the hot water tank 3 at a flow rate equivalent to the outflow. At this moment, the cold water has its heat exchanged through the heat exchanger 6, and therefore while the hot water tank 3 receives the hot water, a cooling oil with a lower temperature is returned back to the air compressor 4.
Patent JP-H04294644-A (JP)
Title: Paging system
Inventor: YASUMA SADAYUKI
IPC: H04W84/02
Filed: 1991-03-23
Abstract: PURPOSE:To attain effective utilization of a receiver by displaying a map representing a current location of a possessor of the receiver and the location of an opposite party onto a display section. CONSTITUTION:A base station 1 is provided with a storage section 11 storing the location of each of subscriber telephone sets A-D, and a paging receiver 5 with display is formed to display a map and a prescribed format signal is sent to the base station 1 through the subscriber telephone sets A-D. The basic station 1 receives the format signal to send a signal including the location of the subscriber telephone set to display a map representing the location of the subscriber telephone set to the receiver 5. Moreover, a map displaying the location of the other subscriber telephone set and the route is indicated.
Patent JP-H04316768-A (JP)
Title: Mechanical seal cooling device
Inventor: URAI KENJI
IPC: F16J15/34
Filed: 1991-04-16
Abstract: PURPOSE:To prevent a rapid change in temperature by locating a pump for circulating cooling water in the primary cooling water piping of the mechanical seal part of the ground part of a pump and situating a turbine for driving a pump in a secondary cooling water piping to cool primary cooling water. CONSTITUTION:The pressure of mechanical seal primary cooling water is increased by means of a pumping ring 1 and the primary cooling water enters a cooler 3 through a piping 2 on the outlet side. After the primary cooling water is cooled in the cooler by means of secondary cooling water flowing through a secondary cooling water piping 8, it flows to a mechanical seal jacket part 5 through a piping 4 on the inlet side and cools heat generated at a contact part between a rotational part 6 and a stationary part 7. In which case, a turbine 10 rotated by means of secondary cooling water is located in the middle of the secondary cooling water piping 8. Through rotation of the turbine 10, a primary cooling water circulating pump 9 is run to force primary cooling water into a constantly flowing state. This constitution prevents the rapid change in temperature of each part during the starting of the pump after warming-up.
Patent JP-H06275514-A (JP)
Title: Resist pattern forming method
Inventor: TANAKA TOSHIHIKO
IPC: H01L21/30
Filed: 1993-03-19
Abstract: PURPOSE:To enable fine resist patterns in high density or high aspect ratio to be formed without running short of the patterns. CONSTITUTION:A resist pattern 2 exposing specific patterns, after it is developed, is rinsed and then the whole surface thereof is irradiated with sensitizing beams (a) before a rinsing solution 5 runs away to be dried up later so as to complete the resist patterns 2a.
Patent JP-S61244881-A (JP)
Title: Close type motor-driven compressor
Inventor: MORI MASAYASU
IPC: F04B39/12
Filed: 1985-04-19
Abstract: PURPOSE:To attenuate outward transmission of vibration of compressing factors and to reduce leaking of returning refrigerant by making the end parts of a coiled spring for attaching a connecting pipe, connected to a muffler, to a take-in pipe to be roughly wound parts. CONSTITUTION:A projecting part 22a projecting outward is formed near the end part of a connecting pipe 22 connected to a take-in muffler in the closed container of a closed type compressor. Similarly, so is another projecting part 20a projecting outward near the end part of a take-in pipe 20 opposing to the end part of the connecting pipe 22. A coil spring 21 is attached, having a bigger bore than the outer diameter of the take-in pipe 20 and of the connecting pipe 22, between the projecting parts 20a, 22a. And, roughly wound parts 21a to absorb vibration are provided at the end parts of the coil spring 21 joined to the take-in pipe 20 and the connecting pipe 22, and a densely wound part 21b is formed on the rest part in order to reduce leaking of returning refrigerant.
Patent JP-H03281018-A (JP)
Title: Method and device for press forming
Inventor: ODA MAKOTO
IPC: B21D24/00
Filed: 1990-03-29
Abstract: PURPOSE:To make the device simple and to easily manufacture by forcibly feeding the compressed air to the closed section area space formed at the time of abutting the pad and the lower die, and executing the bending work to the prescribed part of the plate type work interposed in the closed section area space. CONSTITUTION:The piston 38 moves downward in the cylinder 32, compresses the air in the airtight space 40 formed in the lower side of the piston 38, and the outside edge of the side panel 1' is drawn with the punch part 27 of the upper die 25 and the die part 24 of the lower die 21. The compressed air generated in the airtight space 40 is fed forcibly to the closed section area space 37 formed with the pad 28 and the lower die 21 through the air path 35 of the pad 28. The part to be window frame of the side panel 1' which is held along the arc surface 34 of the curved surface shape of the pad 28 is pressed with the air pressure and is bent so as to follow the corner part 36 of the recessed part 33 of the lower die 21, and also the air of the inside of closed section 37 is discharged to outside through the air venting hole 45 of the lower die 21.
Patent JP-S5513617-A (JP)
Title: Stator for rotary electric machine
Inventor: KOGURE ISAMU
IPC: H02K1/16
Filed: 1978-07-12
Abstract: PURPOSE: To reduce the inlet pressure loss of cooling wind and raise its cooling effect, by chamfering the edges of a stator iron core around the inlet ports of air ducts to increase the cross-sectional area of the inlet ports.  
     CONSTITUTION: The cooling wind is conducted from a rotor fan 1 to the air ducts 4 of a stator through a rotor 2. The edges of the stator core of stratified iron sheets around the inlet ports of the air ducts 4 provided in the inner part of a tooth block 3b of the stator core are chamfered, thereby increasing the cross-sectional area of the inlet ports of the air ducts 4. Thus, the inlet pressure loss of the cooling wind is greatly reduced and its cooling effect is raised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S528120-A (JP)
Title: Heat-treating device of yarns
Inventor: MAEKAWA HIROSHI
IPC: D02G1/02
Filed: 1975-07-08
Abstract: PURPOSE: A compact multi-stage heat treating device which heats with a vapor of a heating medium enclosed in a closed vessel, and equipped with partitions inside to produce the liquid level difference in the heating medium and to produce the temperature corresponding to the saturated vapor pressure of the liquid level difference. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5419612-A (JP)
Title: Automatic centering adjusting system for color television camera
Inventor: MIYAZAWA TSUTOMU
IPC: H04N9/093
Filed: 1977-07-15
Abstract: PURPOSE: To automatically perform the adjustment of multi-tube type color TV camera centering with the phase difference of a pulse signal, by locating a mask having a notch on the image forming plane of a pick up lens and by detection the optical images as pulse signals at each pick up tube. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07295837-A (JP)
Title: Plant monitor controller
Inventor: KIOKA HIROMI
IPC: G05B23/02
Filed: 1994-04-22
Abstract: PURPOSE:To provide a plant monitor controller which can perform the proper management of priority ranks for execution of plural programs. CONSTITUTION:The state or the state and the measured value of each equipment of a plant 1 are previously stored in a priority rank management table 20 as the monitor information. Then the executing priority ranks of the monitor control programs 14a-14h which perform the control in response to the monitor information are previously stored in plural pairs for each different equipment, monitor information and program. When the monitor information on each equipment is received from the plant 1, a priority rank management part 22 extracts the executing priority ranks or the programs 14a-14h corresponding to the received monitor information on each equipment out of the table 20. Then a priority rank deciding means 28 of the part 22 changes the priority rank set at present into the relevant level.
Patent JP-H08288121-A (JP)
Title: Improvement of mri magnet
Inventor: RATSUSERU PIITAA GOAA
IPC: A61B5/055
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To shorten the axis of an MRI to prevent an examinee from bearing a fear in a closed space, by providing the MRI with an annular wiring forming a cylindrical space therein, and by providing the wiring with at least one pair of annular coils having cylindrical outer surface formed suitably such that the Wiring is easily fixed. SOLUTION: This magnet is provided with an electric magnet wiring formed by coils 1 to 6 which are connected in series and through which a magnetizing current is passed. The coils 1 to 6 are symmetrically arranged about a vertical axis 7 at the center and about a longitudinal axis 8 common to the coils l to 6. To make the coils 3, 6, a wire is wound around a suitably shaped core metal to form a chamfer 23 and then is impregnated with an epoxy resin impregnation agent, which is thereafter set. The coil 3 is provided with an outer layer made of impregnated glass beads or glass fibers. The outer layer is stepped to easily fix the coil 3.
Patent JP-S63250115-A (JP)
Title: Film-formation device by sputtering
Inventor: NOJIRI SHIZUO
IPC: H01L21/203
Filed: 1987-04-06
Abstract: PURPOSE:To improve a degree of coverage at a steep stepped part by a method wherein a distance between the center of a semiconductor substrate and the center of a target is kept constant and the semiconductor substrate is turned on its central axis while a peripheral edge of the semiconductor substrate is brought close to the target in succession. CONSTITUTION:A semiconductor substrate 2 is held by a substrate-holding stage 3; the substrate-holding stage 3 is turned on its central axis; a distance l1 between the center of the semiconductor substrate 2 and the center of a target 1 is kept constant; a peripheral edge of the semiconductor substrate is brought close to the target while the substrate is turned. By using this film- formation device by sputtering, it is possible to improve a degree of coverage at a steep stepped part of a semiconductor device up to about 80%.
Patent JP-S58200448-A (JP)
Title: Magnetic tape device
Inventor: MURAKAMI YOUICHI
IPC: G11B15/52
Filed: 1982-05-19
Abstract: PURPOSE:To increase the recording capacity of one volume of a magnetic tape, by changing the tape speed of the magnetic tape in accordance with the density recorded on the magnetic tape to fix the transferring rate. CONSTITUTION:A capstan driving circuit 10 is connected to and cut from a clock switching circuit 9 for a capstan, and the circuit 9 operates its switching means so that a required clock is selected in accordance with a recording density signal C sent from a magnetic tape controller. The signal C is supplied to a driver 13, main amplifier and sensing circuit 14, and sets the amplification rate corresponding to their recording density. At a reading part, a recording density discrimination part 11 decodes a recording density discrimination code 4a on a magnetic tape 4, and supplies a recording density discrimination signal C' to the clock switching circuit 9 for capstan and main amplifier part 14. The circuit 9 generates a clock signal in accordance with the signal C', and an amplification part 14' is changed to have a amplification rate corresponding to the recording density. A peak sensing part 12 reads out a data signal recorded in a data part 4b on the magnetic tape, and transmits the peak data d.
Patent JP-H06292955-A (JP)
Title: Device for changing immersion nozzle in continuous casting equipment
Inventor: KATO HIROYUKI
IPC: B22D41/56
Filed: 1993-04-12
Abstract: PURPOSE:To quickly and surely change an immersion nozzle by supporting a hand supporting part at the tip part of an arm capable of swingly driving by hanging and arranging a hand part rotatable in the hand supporting part and further, detecting mechanism for detecting contacting pressure of holding mechanism in the hand part. CONSTITUTION:A supporting column 6 is stood capable of rotatably driving on a travelling carriage 1 which is arranged so as to be possible to drive in the advancing/ retreating direction to the immersion nozzle, and the arm 7 is arranged so as to be possible to vertically shift and to drive in the advancing/retreating direction on this stood supporting column. Further, at the tip part of this arm 7, the hand supporting part 8 is supported capable of swingly driving in the right/left direction around the hand supporting part by hanging, the hand part 10 having the holding mechanism 10a for holding the immersion nozzle IN is arranged capable of rotatably driving. The detecting instrument for detecting the contacting pressure of this holding mechanism 10a is arranged on the hand part. By this method, the changing time of the immersion nozzle IN can do in a short time, and even in the case of deforming a supporting metallic frame, the fitting position of the immersion nozzle can accurately be estimated, and the fitting of the immersion nozzle can surely be executed.
Patent JP-S57200426-A (JP)
Title: Treatment of molding
Inventor: FUTAMI SHIGERU
IPC: C03C17/32
Filed: 1981-06-03
Abstract: PURPOSE: To impart durable moisture-absorbing property to the surface of a molding, by applying a mixture of an alkali metal (meth)acrylate and a crosslinking monomer to the molding and subjecting the molding to a crosslinking treatment.  
     CONSTITUTION: A mixture of 100pts.wt. (A) alkali metal (meth)acrylate (e.g., sodium acrylate) and (B) 0.1W35pts.wt. crosslinking monomer of the formula, wherein R is H or methyl, m is 0W100 and n is 0W200, is applied to the surface of an organic or inorganic molding (e.g., polyester film, glass) and then thermally cured at 80W150°C for 15W30min or crosslinked by irradiating it for 3W60sec with ultraviolet rays from a 40W80W/cm lamp 5W15cm distant from the object. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61243405-A (JP)
Title: Cooling device for reflection mirror
Inventor: YOMODA MINORU
IPC: H01L21/027
Filed: 1985-04-22
Abstract: PURPOSE:To cool an optical reflection mirror without damage nor deterioration in optical characteristics by stopping blowing cooling air to the reflection mirror when the temperature of the reflecting mirror drops below specific temperature and starting blowing the air when the temperature rises above the specific temperature. CONSTITUTION:The high-pressure air from an air supply source which supplies the cooling air of high pressure is passed through a filter 6, which removes impurities. Then, the air is passed through a solenoid valve 5 and blown to the optical reflection mirror 2 from nozzles 4 and 4'. The reflection mirror 2 absorbs part of light energy and its temperature is higher than the ambient temperature. For the purpose, the high-pressure air whose temperature is equal to or lower than the ambient temperature is used. When, however, the high-pressure air is blown to the reflection mirror 2 continuously, impurities stick, so the blowing time is shortened as much as possible. Therefore, the temperature sensor 3 is fitted to the reflection mirror 2 and a control circuit 7 decides whether its temperature is higher than the specific temperature or not and when the temperature is lower than the specific temperature, the control circuit 7 sends a command to the solenoid valve 5 to cut off the supply of the cooling air.