baber/WOPTO huggingface dataset:
Patent JP-H0368579-A (JP)
Title: Diacetal composition and crystalline resin composition
Inventor: KOBAYASHI TOSHIAKI
IPC: C09D11/02
Filed: 1989-08-08
Abstract: PURPOSE:To obtain the subject composition useful as a modifier for imparting a resin with transparency and surface gloss, having suppressed sublimation tendency, free from staining of mold in the thermoforming of a resin compounded with the composition and exhibiting good workability by compounding a diacetal with a specific amount of an aliphatic tertiary amine having a specific structure. CONSTITUTION:The objective composition is produced by compounding 100 pts.wt. of a diacetal of formula I (X and X<-> are H, 1-3C alkyl, 1-3C alkoxy or halogen: m and n are 1-5; p is 0 or 1) with 0.1-10 pts.wt. (preferably 1-6 pts.wt.) of an aliphatic tertiary amine of formula II [R<1> and R<2> are 10-26C alkyl; R<3> is 1-4C alkyl or (C2H4O)nH; n is 1-4] (e.g. distearylmethylmine). The addition of the compound of formula II is carried out by mixing the diacetal with a specific amount of a 1-40wt.% solution of the compound of formula II and drying the mixture. The amount of the diacetal composition to be added to 100wt.% of a crystalline resin is preferably 0.01-5wt.%.
Patent JP-H0547759-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJIWARA TAKUMASA
IPC: H01L21/316
Filed: 1991-08-19
Abstract: PURPOSE:To provide an excellent multilayer interconnection free from any defective connection of through-holes due to moisture resulting from SOG. CONSTITUTION:This process consists of the following three processes: (1) A process to, after the application of SOG 5, actuate the Si-OH dehydration condensation reaction at high temperature for densification to provide a through-hole 7 free from any defective connection, (2) a subsequent process to remove generated moisture at such low temperature as not to actuate the Si-OH dehydration condensation reaction, and (3), a process to deposit an insulating film 2 thereon at low temperature with preheating performed for a short time before the deposition.
Patent JP-H0371015-A (JP)
Title: On-vehicle navigation device
Inventor: YOSHIDA TOMOTATSU
IPC: G01C21/00
Filed: 1989-08-11
Abstract: PURPOSE:To reduce the use frequency of a memory in a fast travel by sampling the vehicle speed detection signal of a moving amount sensor at specific intervals of time and varying the position data sampling intervals corresponding to the traveling speed of a vehicle. CONSTITUTION:The vehicle speed detection signal of the moving amount sensor 9 is sampled at the specific intervals of time and the sampled vehicle speed signal is multiplied by a coefficient to find a position data sampling distance set value. Then this set value is compared with the travel distance of the vehicle and a coincidence signal is outputted when the travel distance reaches the set value; and calculated position data is sampled with the coincidence signal according to the azimuth detection signal of the azimuth sensor and the travel distance outputted by the sensor 9 at this time. Then the position data sampling intervals are varied corresponding to the travel distance of the vehicle and the using frequency of the memory in the fast travel is reduced.
Patent JP-2000039854-A (JP)
Title: Flat display device
Inventor: KIMURA KOICHI
IPC: G09F9/30
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a flat display device with high reliability permitting to secure rigidity of the entire device and easiness of manufacture, while permitting enlargement of a display area at a low cost. SOLUTION: An optical modulation part 5 which optically modulates light from a plane light source by an electric machine operation is arranged on a transparent substrate 1, and also phosphors 4a, 4b, 4c excited with the light made to exit from the optical modulation part 5 toward a front plate 3 are arranged on the side of the optical modulation part 5 of the front panel 3 arranged opposing the optical modulation part 5. Between black matrix 14 arranged between each phosphor 4a, 4b, 4c and the optical modulation part 5, coupling support members 6 are arranged for keeping the spacing between the transparent substrate 1 and the front plate 3 uniform to a predetermined space. The coupling support members 6 can serve as the black matrix.
Patent JP-H0255369-A (JP)
Title: Image forming device
Inventor: TAKAHASHI HIROSHI
IPC: B65H29/22
Filed: 1988-08-20
Abstract: PURPOSE:To prevent errors in paper ejection on a paper ejection tray from occurring by performing a warning display when the existence of copying paper on the paper ejection tray is detected at the time of setting a copying mode. CONSTITUTION:At the time of setting the copying mode, whether or not a transfer sheet S is left on the paper ejection tray 11A is discriminated there by using a paper ejection tray sensor 21 and a takeout sensor 22. When the transfer sheet is detected by either of the sensors 21 and 22, a CPU 15A discriminates whether or not a device is in a state where matching is not performed. When matching is not performed, an alarm device executes the alarm display so as not to start next copying action until the transfer sheet S is taken away by an operator.
Patent JP-H06258606-A (JP)
Title: Three-stage spectacles
Inventor: MATSUOKA SHUICHI
IPC: G02C7/06
Filed: 1992-06-23
Abstract: PURPOSE:To provide the three-stage spectacles capable of covering the sight of the entire visual field from the extreme short-sight position to the far-sight position of the sight when a user wears these glasses for the aged which are necessary for all persons as they grow older. CONSTITUTION:Three kinds of different lenses including an ultrafine sight lens 4, an ordinary spectacle lens for the aged 3 and an ordinary lens 2 are formed into one piece of the lens.
Patent JP-S6098382-A (JP)
Title: Movement structure of electronic time piece
Inventor: FUJIMORI MOTOYUKI
IPC: G04C3/00
Filed: 1983-11-04
Abstract: PURPOSE:To make it possible to make a movement small-sized to improve the design by providing a side cut part, where a part of an outside case member can be arranged, in a prescribed direction of the almond-shaped movement. CONSTITUTION:A projecting part 1m is provided around a hole 1i which bears the lower shaft of a minute wheel 5 of a plate 1 in the diametral direction in the outside circumferential part of a minute wheel arber 5a of the minute wheel 5. The tip face of this projecting part 1m bears the lower face of a minute wheel 5c in the axial direction. A step part 5b is provided in a part corresponding to the outside diameter of the second wheel 2a in the minute wheel arber 5a to provide a gap between the minute wheel arbe 5a and the second wheel 2a. Thus, screws, a stem guide plate 15, a quartz unit, etc. adjacent to the minute wheel 5 are brought near the center of the movement.
Patent JP-H0273076-A (JP)
Title: Synthesis of 4-acetoxystyrene oxide and related compound
Inventor: MOHAMEDO ASURAMU
IPC: C07D301/14
Filed: 1989-08-11
Abstract: PURPOSE: To obtain compounds useful for making films and as intermediates of octopamine, etc., which are drugs easily in good yields by the epoxidation of 4-acetoxystyrene or related compounds including new compounds using specified peracetic acid.  
     CONSTITUTION: A substituted 4-acetoxystyrene in which at least one of formula I [Ar is 1,4-phenylene having 1-C linked with oxirane (epoxide) and 4-C linked with acetoxy, ring C is linked with H or substituent] including new compounds such as 4-actoxystyrene obtained from 4-hydroxyacetophenone or new 3,5- dimethyl-4-acetoxystyrene, etc., is substituted with a 1-16 alkyl or alkoxy, amino, halogen, nitro is reacted with peracetic acid of formula II containing a trace of mineral acid such as sulfuric acid or water to be epoxidized to obtain 4- acetoxystyrene oxide or related compounds of formula III including new substances. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6449455-A (JP)
Title: Terminal equipment
Inventor: SHIMATANI TOSHIMICHI
IPC: H04L7/00
Filed: 1987-08-20
Abstract: PURPOSE:To realize communication between terminal equipments with different information speed via a PCM transmission path, by providing a mapping means, a transmission and reception register, a de-mapping means, a PLL means, a timing generating means, and a short-circuiting means. CONSTITUTION:The mapping means constitutes and transmits information from a terminal means and a control signal including a transmittable signal CS' in a multi- frame based on a prescribed procedure. And the transmission register 60, after storing the information transiently, sends it at the timing of the synchronizing signal of the PCM transmission path and a clock at the transmission speed of the transmission path. The reception register 80 stores the information and the control signal transiently, and sends a signal to be de-mapped in synchronism with a PCM synchronizing signal. The de-mapping means 400 divides them, and sends the information and the control signal including a reception carrier detecting signal CD to the terminal equipment. The PLL means 100 issues a basic clock synchronized with the PCM synchronizing signal, and the timing means sends a timing signal to each means and terminal equipment based on the basic clock, the PCM synchronizing signal, and a clock signal, and the short-circuiting means short-circuits a de-mapped reception carrier detecting signal CD to the transmittable signal CS' in the mapping means 300.
Patent JP-S6266220-A (JP)
Title: Endoscope
Inventor: ARAKAWA OSAMU
IPC: G02B23/26
Filed: 1985-09-19
Abstract: PURPOSE:To easily replace an objective optical system when the system is damaged by forming the fitting hole of the objective optical system at the fittings of a tip part of the endoscope and making the objective optical system attachable and detachable to and from the tip part. CONSTITUTION:When the lens of an objective optical system 20 is damaged, the fitted objective optical system 20 is removed by using a fork end jig 58, and next, the new objective optical system 20 for replacement is inserted, screwed and fitting into a fitting hole 54 of tip fittings 16b. In such a case, the light axis of the objective optical system 20 is coincident to the central shaft of the fitting hole 54, the central axis of the fitting hole 54, an outer cylinder 30A and a prism 30 is coincident, and therefore, at the time of replacement, the objective optical system 20 can be easily positioned with the prism 30. By adjusting the screwing quantity of a lens-barrel 50, the focus of the objective optical system 20 can be easily adjusted.
Patent JP-S58109780-A (JP)
Title: Change-over valve
Inventor: IWASAKI HIROSHI
IPC: F16K31/00
Filed: 1981-12-23
Abstract: PURPOSE:To obtain a valve simple in consturction, by a method wherein a valve is composed of a spherical dish-shaped bimetallic plate the shape of which is reversed upon detecting the temperature of a fluid, thereby opening or closing a passage. CONSTITUTION:Valve seats 5, 6 are placed at the central parts of an inflow port 2 and outflow ports 3, 4 so as to support the valve 7. the valve seats 5, 6 are provided at their central parts with projections for holding the valve 7, and are provided with holes 10 penetrating therethrough. The valve 7 is composed of a bimetallic plate the shape of which is reversed, as indicated by a solid line and a broken line, at specified temperatures, whereby the fluid flowing into the inflow port 2 can be passed into either of the outflow ports 3, 4.
Patent JP-S6267984-A (JP)
Title: Video picture recording method
Inventor: SETO HIDEO
IPC: H04N5/76
Filed: 1985-09-19
Abstract: PURPOSE:To eliminate an influence of random noise in a video signal and improve a picture quality by reading signals of respective picture elements of the video signal N times at different times to store in a memory device, reading the signal values and recording the picture correspondingly to the respective picture elements of the recording picture at 1:1. CONSTITUTION:In the case of a 4X4 picture element. non-interlace system, in the figure (a), a CRT 50 is scanned in the sequence from A, E, I, M, B, F...P. A memory 74 has line buffers 74A and 74B in which a writing and reading are changed over alternately. In the writing, to one negative pulse of a horizontal synchronous signal, four picture cell clocks PC are formed. The picture element data written in addresses 0-7 and 8-15 of the memory 74 respectively correspond to the first column and the second column of a recording picture shown in the figure (b). The reading from the memory 74 is carried out correspondingly to the respective picture elements of a video picture. In this case,an average value of random noise included in A1-A4 corresponding to, for instance, a picture element A is substantially the same as other one (for example the average value of the random noise included in K1-K4). This averaged operation is automatically performed by visually observing, so that the picture quality is improved.
Patent JP-H0868128-A (JP)
Title: Deploying/storing device for sound insulating/shading curtain
Inventor: KUMAZAWA TSUTOMU
IPC: E04B1/82
Filed: 1994-08-31
Abstract: PURPOSE: To provide a translucent property when a sport event is held, and provide a shading property and a sound insulating property when a music event is held. CONSTITUTION: Endless wire ropes 18, 18A are supported on sheaves 6-11, 6A-11A provided on roof structural members 3, 3A, and the end edge 31 of a sound insulating/shading curtain 30 is suspended on the wire ropes 18, 18A via fixed lifting slings 20, 20A. Side edges 32, 32 are suspended via pipes 21, 21A by moving round rings, wire ropes 18, 18A are moved by winding/moving devices 16, 16A, and the sound insulating/shading curtain 30 is deployed or stored.
Patent JP-H1137391-A (JP)
Title: Diagnosis device for trap and valve
Inventor: JOHN H WAYNE
IPC: G01M3/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To diagnose a trap and a valve by one device. SOLUTION: Ultrasonic vibration and casing surface temperatures of a trap and a valve as diagnosis objects are measured by a probe 10, and vibration data and temperature data obtained by the measuring are treated by a CPU 23 in a device main body 20. In the CPU 23, each datum from the probe 10 is processed in compliance with a program for diagnosis the trap 24a in a memory unit 24 when a diagnosis object is the trap, and thereby, correct trap diagnosis is realized. On the other hand, when the diagnosis object is the valve, the CPU 23 processes each datum from the probe 10 in compliance with a program for diagnosing the valve 24b to realized diagnosis of the valve. Each program 24a and 24b is switched in compliance with a control program 24c by the CPU 23.
Patent JP-S6267218-A (JP)
Title: Cooling system for internal combustion engine
Inventor: KAWAGUCHI YUJI
IPC: F01P7/16
Filed: 1985-09-19
Abstract: PURPOSE:To simplify a system by providing an oil cooler to a by-pass passage, which is branched from a main water cooling passage and is connected to a water pump, with the provision of a thermostat which changes the main cooling water passage over to the by-pass passage. CONSTITUTION:A thermostat 6 is provided on a main cooling water passage 5, through which cooling water is circulated from a water pump 1 to the water pump 1 through both a water jacket 3 of an engine 2 and a radiator 4, between the water jacket 3 and the radiator 4. And a by-ass passage 7 is branched from the upstream side of the thermostat 6, and is connected to the water pump 1 where an oil cooler 8 is provided. As this configuration enables one by-pass passage to effect not only the circulation of cooling water but also the cooling of oil at a time of staring and warming-up, a system can be simplified and the cooling efficiency can be simultaneously improved because the water flow rate passing through the radiator is increased as the number of passages to be branched is decreased.
Patent JP-H0757010-A (JP)
Title: Operation performance control system and its switching method
Inventor: OYAMADA SATOSHI
IPC: G06Q50/00
Filed: 1993-08-23
Abstract: PURPOSE:To evade interruption of operation control and to improve the reliability of the system at low cost by controlling communication network operation successively on another process control system by utilizing backup data which are stored during normal operation. CONSTITUTION:A performance history data management system 21 sets data, received as the backup data, in an operation performance result data management storage area 25 and an operation performance state data management storage area 26. If a fault occurs to process control systems 1 and 11 to disable the performance control, the management system terminal 27 of a system 21 actuates the system 21 and then a switching destination system address management table is retrieved to search for a process control system at a switching destination which are in normal operation, thereby sending the backup data to this process control system. The systems 1 and 11 having received the backup data control operation successively on the basis of the backup data.
Patent JP-S60100848-A (JP)
Title: Ascending and descending line separation type token communication system
Inventor: MORI SHINICHI
IPC: H04L12/403
Filed: 1983-11-07
Abstract: PURPOSE:To simplify the control logic of a station by transmitting some signals at all times to a descending extension transmitting means and at the same time transmitting permission packet signals for transmission to an ascending extension transmitting means with centralized control. CONSTITUTION:The idle signals are continuously transmitted to a descending extension transmission line 8 from a monitor node 7 even in case no packet signal is transmitted to the line 8. Terminals 16-18 can have easy phase-locking with the reception signal. No preamble is needed for the packet signal of the descending line. This improves the using efficiency of a transmission line. Furthermore the transmission of the incoming packet is possible to the descending line for a period when the ascending line is busy with the packet signal since the extension transmission lines are separated into ascending and descending lines. Thus it is possible to attain simultaneously the double bi-directional communication of outside line for mutual communication between extensions. In addition, the controls for generation of transmission permitting packet signals of the ascending line are concentrated to the node 7. Thus the control logic can be simplified for terminals.
Patent JP-H1150701-A (JP)
Title: Simple tombstone
Inventor: SENOO TOSHIO
IPC: E04H13/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an original tombstone structure which can be reminiscent of the deceased. SOLUTION: A simple tombstone comprises a hollow trunk 12 standing from a pedestal 11 and having a hinged door 12b in the center of its front; a unit box having a window that aligns with the hinged door 12b and fitted into the trunk 12; and a coping 13 covering the upper side of the trunk 12. A lined ornamental wall, a cabinet, and a charnel house that can be opened and closed are formed in the unit box. Therefore, a meaningful visit to the tombstone is made possible by using the inside of the tombstone freely.
Patent JP-S58107891-A (JP)
Title: Fluid compression conveyor
Inventor: SUZUKI KEITAROU
IPC: F04C18/39
Filed: 1981-12-21
Abstract: PURPOSE:To make the compression efficiency of fluid improvable, by using a spring on the bottom side of a vane and preventing a leak of fluid in a way to increase contact pressure between the vane and the surface of a wall inside the body. CONSTITUTION:A vane 19 is set up inside each swing blade 6. The vane 19 is installed so as to make one end become a sliding surface while a spring 20 is installed on the bottom side of the vane 19 in order to increase contact pressure with the surface of a wall inside the body corresponding to the vane 19 or the blade side face. Therefore, the degree of leakproofness of a chamber 14 to be of high pressure is improved by the effect of the vane 19 and a leak of compressed fluid can be obviated. As a result, the effect of improvement in fluid's compression efficiency is brought into full play by the vane installed at the end of each swing blade.
Patent JP-S58108022-A (JP)
Title: Magnetic head
Inventor: KOIZUMI YASUO
IPC: G11B5/255
Filed: 1981-12-21
Abstract: PURPOSE:To improve the wear resistance of the sliding surface of a magnetic head by filling plural grooves in the recording-medium sliding surface of a shield case which contains the magnetic head with resin containing added inorganic particulates harder than magnetic cores. CONSTITUTION:In the front surface (tape sliding surface) of the shield case 7 of the magnetic head, plural grooves are formed and filled with the resin 12 obtained by adding one kind among oxide, carbide, nitride, and boride of metal, and silicon compound to epoxy resin. Since the resin 12 containing inorganic particulates harder than magnetic cores 9 is used, the wear resistance of the sliding surface is improved.
Patent JP-H0495188-A (JP)
Title: Coin discriminating device
Inventor: YOSHIMURA KATSUMI
IPC: G07D5/02
Filed: 1990-08-08
Abstract: PURPOSE:To shorten a time required for the discriminating process of coins, and to reduce a consumption voltage required for coin discrimination by measuring the outside diameter of the coin rolling on a coin rolling path based on the arithmetic result of an arithmetic means in order to discriminate the coins. CONSTITUTION:This device is equipped with plural sensors Sl1-Sn1, and Sl2-Sn2 which detect the rolling coins, arranged successively in a row at a constant interval at the side face of the coin rolling path in order to be vertical to the base of this path, And also, this device is equipped with a discriminating means 2 which supplies successively a power source to each of those plural sensors Sl1-Sn1, and Sl2-Sn2, and discriminates the sensor which detects first of all the rolling coins from them, and an arithmetic means 2 which calculates the position of the sensor discriminated by this discriminating means 2 from the base of the coin rolling part. Then, the outside diameter of the coin is measured based on this arithmetic result. Thus, the time required for the measuring process of the coins can be shortened, and the consumption voltage required for the coin discrimination can be reduced.
Patent JP-H1056400-A (JP)
Title: Common antenna device
Inventor: AISAKA MAKOTO
IPC: H04B7/26
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and improve reception sensitivity of the common antenna device for PDC (portable telephone)/PHS by decreasing the passing loss of a transmit and a receive signal. SOLUTION: For transmission and reception in a PHS mode, the transmitted and received signals pass through only a switch 17. For transmission in a PDC mode through an antenna 4, the transmitted signal passes through only a switch 11 and for transmission through an external connection terminal 5, it passes through only a switch 12. For reception in a PDC mode through the antenna 4, the receive signal passes through only a switch 13 and for reception through the external connection terminal 5, the signal passes through only a switch 14. Further, the receive signal when received through an antenna 6 passes through only a switch 15 and when reception is performed through an external connection terminal 7, the signal passes through only a switch 16. In any case, the transmit and receive signals pass through only one switch.