baber/WOPTO huggingface dataset:
Patent JP-S5565071-A (JP)
Title: Lapping machine
Inventor: WASHIDA AKIRA
IPC: B24B37/005
Filed: 1978-11-06
Abstract: PURPOSE:To make it speedy to take out lapped work away from work bed by having correction ring spaced apart from the work bed, wherin the ring having a connector which connects it to a weight liftable by piston means. CONSTITUTION:Upon completion of lapping operation, piston 14 is operated so as to lift connecting rod 17 of which lower end is connectd via cover 20 to one of connectors 21 fixed to correction ring 5 at eccentric position thereof, so that the ring 5 is slantly lifted togheter with weight 10 connected to the ring 5 by all of the connectors 21, and that some section of the weight 10 is spaced apart from work bed 2. In this case, if all of connectors 21 are connected to the lower end of connecting rod 17 for evenly lifting the ring 5, the piston 14 is not enongh powerful to do so. Since weight 10 is tilted with respect to work bed 2 and some section of the weight 10 is spaced apart from the bes 2 so as to leave the lapped work 9 and its carrier 8 on the surface 4 of the bed 2. Accordingly, the work 9 and carrier 8 can be taken out from the bed 2 by sliding them along the surface 4 for exchanging them with new work to be nextly lapped.
Patent JP-S5661086-A (JP)
Title: Refresh system for dynamic memory
Inventor: ISHII TAKAYOSHI
IPC: G11C11/406
Filed: 1979-10-23
Abstract: PURPOSE:To make unnecessary the refresh circuit, by controlling to make the memory access used in common with the refresh of dynamic memory array. CONSTITUTION:A memory 21 consists of, for example, an ROM 210 in 16K-bit and D-RAMs 211-213 in 16K-bit, and a part of area of D-RAM 211 is used for the memory area V-RAM for picture informtion. A CRT display control circuit 36 stores picture information to the memory to perform the refresh for memory 60 times per second. Further, by using the memory access operation to V-RAMs periodically, the entire D-RAM 211 can be refreshed. Further, the row address bits and the column address bits of the address are replaced, and the lower rank addresses are taken as column addresses and the row addresses are circluated in a given time, allowing to refresh RAMs 212, 213.
Patent JP-2000330862-A (JP)
Title: Microcontroller
Inventor: KONO MASAFUMI
IPC: G06F13/16
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a bus in a microcontroller. SOLUTION: When an exceptional processing detection part 11 detects exceptional processing such as reset, branch and interruption, a ROMBUS control part 14 outputs an address outputted from a 1st address generation part and inputted through a space judging part 13 to an AROMBUS 1, and when the exceptional processing is not detected, outputs an address outputted up to now to the AROMBUS 1 without changing it. When the detection part 11 detects the exceptional processing, an exceptional processing receiving part 21 informs a 2nd address generation part 22 of the generation of the exceptional processing and the 2nd address generation part 22 enters the address from the AROMBUS 1 and outputs the address to an address decoder 23. Thereafter the 2nd address generation part 22 increases every two addresses synchronously with a clock CLK.
Patent JP-H0640540-A (JP)
Title: Flexible screw conveying device
Inventor: OTSUJI MASAAKI
IPC: G11B7/26
Filed: 1993-05-14
Abstract: PURPOSE:To provide a flexible screw conveying device having a simple whole structure, capable of being simply manufactured at a low cost, excellent in durability, and not magnetized even when a conveyed object is a magnetic substance. CONSTITUTION:A flexible screw 2 is rotatably inserted into a cylindrical guide body 1 having a slit section 9 in the longitudinal direction. The guided section P of a conveyed object R is brought into contact with the flexible screw 2 via the slit section 9. The flexible screw 2 is rotated to press the guided section P of the conveyed object R kept in contact with the flexible screw 2, and the conveyed object R is conveyed in the longitudinal direction.
Patent JP-S61295764-A (JP)
Title: Band compression system in facsimile equipment
Inventor: SHIMADA TOMOYUKI
IPC: H04N1/411
Filed: 1985-06-25
Abstract: PURPOSE:To shorten the transmission time of an image signal to half by coupling odd-numbered lines with following even-numbered lines and forming a new main scanning line by arraying alternate odd-numbered and even-numbered picture elements extracted from those two lines alternately. CONSTITUTION:When the image signal is applied to an input side together with a transfer clock (b) and an image signal effective section signal (c), an image signal a(j) of the (j)th line is written on a line memory 1 by odd-numbered picture elements (1, 3, 5,..., 2,047) in a section Tl(j+1) according to write pulses l. An image signal a(j+1) of the next (j+1)th line is written on the line memory 1 by even-numbered picture elements (2, 4, 6,...2,047) in a section Tl(j+1) under the same control as above. At this point of time, the odd-numbered picture elements of the (j)th line and the even-numbered picture elements of the (j+1)the line are arrayed alternately in the line memory 1 to form a new main scanning line.
Patent JP-H01305437-A (JP)
Title: Solution for plan contention
Inventor: TOMONO MASAHIRO
IPC: G06F9/44
Filed: 1988-06-02
Abstract: PURPOSE:To respond even to a plane problem considering a time by expressing the temporal relation of an operation by using a time predicate. CONSTITUTION:Relation in table can be established as the temporal relation of a prerequisite or a result. Contention in two operations occurs in case of violating the prerequisite P2 of the operation A2 on the other side by the result R1 of the operation A1 on one side. Then, it is impossible to satisfy both the R1 and the P2 simultaneously, and the temporal relation R1(<>mmi)P2 is established. Since connecting targets are targets to be attained simultaneously, a time section (g) where they are established simultaneously must exist. Therefore, plural operations called for the connecting targets must be executed in the time section before the time section (g). Since the R1 is established at least in the time section (g), it goes to g(d)R1, and if it is R1(<m)P2, the P2 is established before A2, thereby, it goes to R1(<)A2, and it is contrary to the fact that the A2 is executed before the (g). Then, it must be R1(>mi)P2.
Patent JP-H04338127-A (JP)
Title: Production of quartz optical fiber
Inventor: KOIDE TOSHIO
IPC: G02B6/00
Filed: 1991-05-14
Abstract: PURPOSE:To improve the strength of quartz optical fiber by rapidly cooling the optical fiber after spun while the surface temp. of the fiber is in a specified temp. range. CONSTITUTION:The mother material 1 of quartz optical fiber is supplied to a spinning furnace 2 at a specified rate, where the material is heated at specified temp. and drawn into an optical fiber 3. The fiber is introduced to a cooling tower 4 disposed just under the spinning furnace 2 while the surface temp. of the fiber is in the range of the softening point + or -200 deg.C, and then rapidly cooled with cooled He gas and the like so that the optical fiber has residual compression stress in the surface and tensile stress in the inside. Then the fiber is coated with UV resin with a UV resin coater 5 and irradiated with UV lamp 6 to cure the coating, and further introduced to the outer diameter measuring device 8 and wound on a winding machine 9 to obtain a high strength resin-coated quartz optical fiber.
Patent JP-H05154205-A (JP)
Title: Therapeutic tool
Inventor: MORIYAMA HIROSHI
IPC: A61N1/00
Filed: 1992-05-28
Abstract: PURPOSE:To provide a therapeutic tool in which electric current seizing effi ciency is enhanced, fitting is facilitated, and sufficient therapeutic effect can be expected, by providing an electric current seizing probe constituted of a metallic foil, lead and the like continued to both electrodes around a unidirection al electric rectifying element equipped with a pair of electrodes. CONSTITUTION:A current seizing probe 2 continued to both electrodes is provided around a unidirectional electric rectifying element 1 equipped with a pair of electrodes of a therapeutic tool. The current seizing probe 2 is composed of a conductive metal foil 3 worked into a disc shape or a conductive metal wire 4 led from both electrodes of the unidirectional rectifying element 1 and wound around the unidirectional rectifying element 1. With this constitution, electricity of abnormal voltage sticking around the diseased part is accumulated by the metal foil 3, conducted to the element 1, and the element 1 can rectify the conducted electricity.
Patent JP-H11329000-A (JP)
Title: Test method of built-in memory, and bus interface unit and command decoder used therefor
Inventor: OKUI MASAO
IPC: G11C29/02
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To achieve a built-in memory test method permitting to shorten a test time of built-in DRAM and a bus interface unit and a command decoder used therefor. SOLUTION: In a built-in memory test method, test patterns of DRAM 11 are classified into basic patterns having a common sequence of a memory test command; a control signal containing a basic pattern selection signal for selecting one of the basic patterns is impressed on BIU 13 of DUT 1 from a memory tester 2; and a memory test command based on the basic pattern selection signal is generated with an internal clock cycle generated by a clock generation circuit 14 by multiplying an external clock in a command sequencer 15 in BIU 13.
Patent JP-H10336635-A (JP)
Title: Interphone communication equipment with television
Inventor: HASEGAWA AKIHIKO
IPC: H04N7/18
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an interphone communication equipment with a television for not making sound noise by a switching power source circuit be felt at the time of communication. SOLUTION: This equipment is provided with a television device A connected to an intercom slave unit with a camera and provided with the switching power source circuit 31 for outputting video signals photographed by a television camera and a communication equipment T electrically insulation-coupled to the television device A for communicating with the intercom slave unit with the camera. In this case, for insulation coupling, a transmission circuit for transmitting the voice signals of communication at least is formed by photocoupler elements PC3 and PC4.
Patent JP-S62295162-A (JP)
Title: Multiprocessor system
Inventor: SEKIDO KAZUNORI
IPC: G06F15/177
Filed: 1986-06-14
Abstract: PURPOSE:To suppress the wasteful queuing time of respective processors to a minimum by effectively deciding the processing condition between the plural processors. CONSTITUTION:The plural processors 1a-1n are mutually connected through a bus 2. The processors 1a-1n are mutually connected through first and second wired AND lines 3, 4. The respective processors 1a-1n are respectively provided with a decision part 5 for deciding whether the execution result of an applied processing satisfies a prescribed condition or not and an execution part 6 for setting a state according to the decision result of the decision part 5 and executing the condition decision between other processors and the processors 1a-1n through the first and the second wired AND lines 3, 4.
Patent JP-S5929124-A (JP)
Title: Apparatus for molding thermoplastic resin film
Inventor: TAKA TOSHIO
IPC: B29C48/92
Filed: 1982-08-09
Abstract: PURPOSE:To provide the titled apparatus facilitated in the adjustment of the width of a solidified film, constituted so as to provide a jet knife support mechanism made movable in order to change its position corresponding to a film width to uniformly blow cooling gas to both surfaces of a film from a jet knife. CONSTITUTION:Air knives 5 are arranged to both surfaces of a resin film F in pair and made movable to the running direction of a film along pillars 14 through support pieces 16. By moving the air knives 5, the width of the solidified film can be regulated while transparency is kept well and troublesome work for regulating the gap or the width of a die outlet 3 is not required.
Patent JP-H01306897-A (JP)
Title: Speech detection circuit
Inventor: GOMI KAZUHIRO
IPC: G10L15/04
Filed: 1988-06-06
Abstract: PURPOSE:To enable speech detection while performing parallel processing even when a low-speed CPU is used by extracting an envelope waveform by an envelope waveform extracting circuit formed by cascading a rectifying circuit and a low-pass filter. CONSTITUTION:The envelope waveform is extracted by the envelope waveform extracting circuit formed by cascading the rectifying circuit 10 and low-pass filter 11. Then the envelope waveform level and threshold value are compared with each other at intervals of 20 msec to perform processing wherein a voiced state when the envelope waveform level is larger than a threshold value or voiceless state when not, is judged. Therefore, when the envelope waveform level is found, a value is read in from an A/D converter 7 at intervals of 20 msec and the speed at which a CPU 8 reads the value out of the A/D converter 7 is reduced. Consequently, speech detection processing is performed by using the low-speed CPU.
Patent JP-H081088-A (JP)
Title: Corrosion preventive steel tube
Inventor: YAMAUCHI GORO
IPC: B05D7/24
Filed: 1994-06-20
Abstract: PURPOSE:To obtain a corrosion preventive steel tube excellent in lubricity, corrosion preventiveness and water repellency and without causing environmental disruption in the production process by applying a water base lubricating coating prepared by dispersing a specified amt. of the powder of a low-mol.wt. tetrafluoroethylene having a specified mol.wt. and fluorinated to the end in a specified resin on the inner face of a steel tube. CONSTITUTION:A water base lubricating coating prepared by dispersing the powder of the low-mol.wt. tetrafluoroethylene having 500-20,000mol.wt. and fluorinated even to the ends of the polymer in a resin consisting of at least one kind among saturated polyester resin, fluororesin, acrylic resin, phthalic acid resin and epoxy resin by 0.5-70vol.% after the volatile component is volatilized is applied on the inner face of a steel tube and then baked to form a coating film. Consequently, the tetrafluoroethylene is easily solidified, the carbon bonds are easily and completely fluorinated, a carbonyl group, etc., are never formed in the skeleton, hydrogen bond with water molecule is not formed, and the lubricity and water repellency are improved.
Patent JP-S6051162-A (JP)
Inventor: RAINAA BEKAA
IPC: C07C239/00
Filed: 1984-07-04
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-H085094-A (JP)
Title: Air conditioner
Inventor: NAMIKAWA TAKURO
IPC: F24F13/20
Filed: 1994-06-20
Abstract: PURPOSE:To prevent a protective mesh provided within an indoor side blow-off outlet from being deformed with a rod inserted from the blow-off outlet. CONSTITUTION:Air sucked in from a suction heat 6 and heat-exchanged in a heat exchanger 4 is blown off into a room from a blow-off outlet 7 with use of an air fan 5. A left/right wind direction plate 9 for varying wind direction is constructed such that a rotary shaft 12 is rotatably supported on a wind direction coupling rod 11, and a variable shaft 14 is rotatably supported on a wind direction coupling rod 13, and further the wind direction plate coupling rod 13 is moved in the left and right directions (surface and rear of the drawing) in response to variable drive of wind direction and the wind direction plate coupling rod 11 is not moved. A U-shaped foldable part 15 provided in the middle of a protective mesh 10 formed with a metal frame is hooked on the wind direction plate coupling rod 11, and a rear side edge of the protective mesh 10 is clamped to a mount part 16 formed on the back side of an opening edge in the blow-off outlet 7 with the aid of a clamping member 17. With the arrangement, a front side end 18 of the protective mesh 10 is brought into contact with a flange or a front cover 2 through reciliency of metal, and the protective mesh 10 is prevented from being deformed when a rod inserted from the blow-off outlet is sticked.
Patent JP-H0259532-A (JP)
Title: Homologization for producing higher alcohol
Inventor: TAKU WAI RUN
IPC: C07C31/02
Filed: 1989-06-01
Abstract: PURPOSE: To directly convert synthetic gas to alcohol or to perform higher homologation of alcohols by using a catalyst containing Ru, Co and halogen- containing compds. and an aromatic compd. wherein adjacent ring positions are substituted by an N-atom.  
     CONSTITUTION: H 2  and CO are subjected to liquid phase reaction at 100-450°C under pressure of 500-20,000 psi in the presence of a catalyst containing an Ru compd. [e.g. Ru 3 (CO) 12 ], a CO compd. [e.g. Co 2 (CO) 8 ], a halogen compd. (e.g. KI) and an aromatic compd. wherein adjacent positions are substituted by an N-atom (e.g. o-phenylenediamine) to obtain a C 2+  alkanol. By performing the above reaction in the presence of a lower alcohol, H 2  and CO are homologated to higher alcohol. In order to accelerate the formation of C 3+  alkanol, rhodium may be added to the catalyst system. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H085858-A (JP)
Title: Structure for reinforcing juncture of optical fibers and fiber module using the same and production of the structure
Inventor: OKAMURA KOJI
IPC: G02B6/255
Filed: 1994-06-20
Abstract: PURPOSE:To prevent generation of locally bent parts near the reinforcing parts of optical fibers when the reinforcing parts are wound around the outer periphery of a bobbin by curving the reinforcing parts. CONSTITUTION:The bobbin 30 has an outer peripheral route 60nm and is wound with an erbium-doped optical fiber 31. Both ends of the erbium-doped optical fiber 31 are respectively connected to the optical fibers 36, 37 for light transmission in the reinforcing parts 34, 35. A reinforcing material is, for example, 60nm in length and is curved to an arc of a radius of curvature 30nm. The reinforcing parts 34, 35 are respectively formed to the arc of the radius of curvature of approximately 30nm according to the curving shape of the reinforcing material and are pressed and fixed to the outer periphery of the erbium-doped optical fiber 31 wound around the bobbin 30 having the same curvature as the curvature of these reinforcing parts and having an outer peripheral diameter 60nm so as not to allow the optical fiber 31 to slacken and are housed in a case 33. As a result, the generation of the locally bent parts near the reinforcing parts 34, 35 is prevented and the volume of the case 33 is made smaller than heretofore.
Patent JP-S6116544-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAMAGUCHI TSUNEO
IPC: H01L21/205
Filed: 1984-07-03
Abstract: PURPOSE:To realize a high-yield uniform production of devices of excellent crystallinity by a method wherein a single-crystal layer is deposited in an opening provided in an insulating film formed on a substrate, an element is formed and then the substrate is caused to adhere to a holding substrate, the substrate is removed of its portions except the element-forming layer, the element-forming layer is fixed to a supporting substrate, and, finally, the holding substrate is removed. CONSTITUTION:Selective etching is performed to an insulating layer 2 formed on a single-crystal silicon substrate 1 until the substrate 1 is exposed, for the formation of vertical side walls. Next, an insulating layer 3 is formed, to be removed except the portions deposited on the side walls of the insulating layer 2. A resist 4 is provided to cover the surface except where a single-crystal layer 5 is to be formed, and then the insulating layer 2 is removed. After removal of the resist 4, a single-crystal layer 5 is grown between the remaining portions of the insulating layer 3. Next, a gate oxide film 6, gate electrode 7, source/drain regions 8, etc. are formed. The element-forming surface and a holding substrate 9 are bonded together by an adhesive agent 10, whereafter the substrate 1 except the element-forming layer is removed. Finally, the element-forming layer is fixed secure to a supporting substrate 12 with an insulating, high polymer adhesive agent 11, and the holding substrate 9 and adhesive agent 10 are removed.
Patent JP-H0872-A (JP)
Title: Cultivation bed and cultivation method using the bed
Inventor: KAWAGUCHI TADASHI
IPC: A01G1/00
Filed: 1994-06-20
Abstract: PURPOSE:To dispense with the use of a greenhouse facility, prevent the growth and oviposition of noxious insects and protect a plant from noxious insects by closely laying rubber powder in a case to form a bed, sowing plant seeds and efficiently performing the germination and raising seedling of the plant on the bed having decreased thermal conductivity, increased specific heat and improved heat-insulation. CONSTITUTION:Rubber powder 2 is spread all over the bottom of a case 3 and seeds 5 of a plant are sowed on the rubber powder layer 2 to perform the germination and raising seedling of the plant. As an alternative, rubber powder 2 mixed with the plant seeds is spread all over the bottom of the case 3. It is preferable to perform the cultivation of the plant by using a cultivation bed 1 produced by filling the rubber powder 2 in a bag made of an air- permeable material.
Patent JP-S5927647-A (JP)
Title: Data transmitter
Inventor: HARADA NAGAYASU
IPC: H04L69/40
Filed: 1982-08-05
Abstract: PURPOSE:To request surely a terminal device, by transmitting a reset signal in a specific code from a central device, and detecting this code at a remote terminal by a special reset code detecting circuit. CONSTITUTION:The central device 7 consists of a CPU1, an input/output interface 2, and a serial data transmission circuit 3. The remote terminal device 8 comprises a series data receiving circuit 6, an input/output interface circuit 5, CPU4, special reset code detecting circuit 9, and a reset signal generating circuit 10. In resetting the device 8 from the device 7, the CPU1 of the device 7 transmits the special reset signal from the circuit 3 via the circuit 2. The device 8 receives the special reset signal at the circuit 6, detects the said reset signal at the circuit 9, the circuit 10 generates the reset signal to reset the CPU 4 and the device 8.
Patent JP-H11284584-A (JP)
Title: Device and method for program selective history information
Inventor: INOUE HAJIME
IPC: H04H60/13
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit selective history information by preventing the superposition of a call with transmission from others, when the selective history information is transmitted by transmitting the selection history information to a specified informing destination at uniquely allocated and specified transmission timing. SOLUTION: Plural pieces of selective information are accumulated corresponding to one day stored in a RAM 23 by a CPU 22 of an IRD 5, to receive a television signal. After that, audience rating data D4 as the selective history information consisting of plural pieces of the selective information corresponding to one day is automatically transmitted via a modem 26 and a public telephone line network 7 from 11:00 PM to 7:00 AM the next morning, the time when the line is free. Random numbers which are intrinsic to all the IRDs 5 for plural households are generated by a random number generating section 22A and a transmission time zone for one minute according to the random numbers is allocated for telephone numbers (identification numbers) of each user by the CPU 22.