baber/WOPTO huggingface dataset:
Patent JP-S6436234-A (JP)
Title: Spread spectrum communication system
Inventor: MORI SEIJI
IPC: H04J13/00
Filed: 1987-07-31
Abstract: PURPOSE:To improve the transmission efficiency while enhancing the error correction capability by constituting each packet by plural blocks in processing a digital data to be sent as a packet by a packet composition control section and providing at least a text section and a check sum section to each block. CONSTITUTION:In converting the transmission data into a packet data by a packet composition control section 2, the data is constituted by plural blocks each comprising a text section and a check sum section. Since the test section of each block is short, a short check sum length is enough even when a high error detection and correction capability is given by a packet decomposition control section of a reception modem. Through the constitution of the packet format shown in figure, since the IC on market is used for the error correction of the packet decomposition control section, the reception section is constituted inexpensively. Moreover, the similar error correction capability to that of the long text section with a long check sum section is obtained. Even when the error correction is not processed excellently at the reception side, it is not required to resend the entire packet, and only the block corrected correctly as the result of reception and then stored, and when all the blocks are arranged, the packet is received correctly.
Patent JP-S6436243-A (JP)
Title: Time unifying system in local area network
Inventor: YAJIMA SEIICHI
IPC: H04L7/00
Filed: 1987-07-31
Abstract: PURPOSE:To contrive the unifying of the time for each system in the local area network with an economical constitution by providing a standard clock and means sending its standard time to other system at a prescribed interval to one system and providing a means controlling the time in its own system to the other system. CONSTITUTION:The home system 1 among plural system of the network is provided with the standard clock 11 and a time sending means composed of a time transmitting control section 103, etc., sending the standard time at a prescribed interval. Moreover, the other system is provided with a time control means (office computer 66) composed of a time reception control section 662 and a time control section 663, etc. Then the system 1 sends the standard time at every prescribed time and the other system not having the standard clock receives the standard time to make the time of its own system coincident with the received standard time. Thus, the time in the local area network is made unified surely.
Patent JP-S6252438-A (JP)
Title: Integrating sphere apparatus for measuring spectral reflectance
Inventor: AKIYAMA OSAMU
IPC: G01N21/47
Filed: 1985-08-30
Abstract: PURPOSE:To make it possible to perform the mounting, detachment and adjustment of a luminous flux converging jig independently of an optical system, by arranging the luminous flux converting jig to the outside of the specimen window of an integrating sphere. CONSTITUTION:A luminous flux converging jig 9 is mounted on the outside surface of the specimen window 4 of an integrating sphere 2 and a specimen S is mounted on the luminous flux converging jig 9 so as to be closely contacted with the outside surface thereof. The luminous flux converging jig is formed by providing a through-hole 11 in a thin phosphor bronz plate 10 to which black matter surface treatment was applied and fixing said plate 10 to a fixing metal fitting 12 with rivets as shown by the drawing and fixed to the screw hole 15 provided on the upper surface of an integrating sphere with a fixing screws 13. If many kinds of thin phosphor bronz plates 10 provided with through-holes 11 having different shapes and dimensions are prepared, the thin phosphor bronz plate 10 can be selected tailored to the contour of a surface region desired to be measured of the specimen. The through-hole 11 having an arbitrary shape and dimension is easily processed in matching relation to the specimen.
Patent JP-H0358484-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MORITA SHIGERU
IPC: H01L21/762
Filed: 1989-07-27
Abstract: PURPOSE:To eliminate the disconnection of wirings due to a step and an unetched part so as to obtain a stable wiring layer by a method wherein a first and a second conductor film are used. CONSTITUTION:A first insulating film 3 and a first conductive film 25 are successively formed on a semiconductor substrate, then the first insulating film 3 and the first conductive film 25 are continuously etched to form a groove 6. Then, a second insulating film 9 filled into the groove 6 is formed on the groove 6 and the first conductive film 25, the second insulating film 9 is etched back through an anisotropic etching method so as to make its surface level with an intermediate point between the upside and the underside of a first gate electrode material. Then, a second conductive film 30 is formed on the whole surface, the second conductive film 30 and the first conductive film 25 are continuously etched for the formation of a required gate electrode. In this case, when the gate material is etched, even if a second gate electrode material inside the groove 6 is removed, a gate electrode 11 on the semiconductor substrate 1 is not overetched. By this setup, a stable wiring layer free from the effect of irregularities induced on the surfaces of an insulating layer and a semiconductor substrate can be obtained.
Patent JP-2001024207-A (JP)
Title: Cable for dc and solar-cell connecting cable
Inventor: KONDO HIROSHI
IPC: H01L31/042
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cable whose waste is eliminated and which can comply with various execution cases by a method wherein a negative-side connector is attached to one end, a positive-side connector which forms a pair together with the negative-side connector is attached to the other end, and an indication displaying a direction in which a current flows is formed on the cable. SOLUTION: A negative-side connector 6 whose kind is the same as that attached to a solar cell module is attached to one end of a solar-cell connecting cable 4, and a positive-side connector 7 is attached to the other end. In addition, an indication 9 displaying a direction in which a current flows is printed on the solar-cell connecting cable 4. As a result, when the connectors 6, 7 which can be connected to the solar-call module are attached to both ends of the solar-cell connecting cable 4 having a total length of, e.g. L, the cable 4 can be used as one connecting cable having a length of L, and it can be used as two connecting cables having a length of L/2. The connecting cable can be used without any waste even in various execution states.
Patent JP-S6337481-A (JP)
Inventor: SUTANREI AARU SUTAANBAAGU
IPC: G06T1/20
Filed: 1987-07-31
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-S6436503-A (JP)
Title: Pneumatic tire for heavy load
Inventor: GENKON KATSUYUKI
IPC: B60C1/00
Filed: 1987-08-03
Abstract: PURPOSE:To prevent a cord from its power decrease by forming the cord of carcass ply from a polytetramethylene adipamide fiber while coating this cord with a rubber composite blending a bismaleic imide compound. CONSTITUTION:An aircraft tire or the like provides a tread part 1, carcass ply 2, inner liner 3, side rubber outer cover 4, bead core 5, etc. The carcass ply 2 forms a bias structure in which a number of organic fiber cords of rubber coated ply are built in layer being arranged crossing. Here the cord of the carcass ply 2 is formed substantially by polytetramethylene adipamide (4,6-nylon fiber). While this cord is coated with a rubber composite compounding 0.5-8pts. wt. bismaleic imide compound for 100pts.wt. material rubber. By the structure thus obtained, the cord is prevented from its power decrease due to the generation of heat.
Patent JP-2001020858-A (JP)
Title: Variable displacement type compressor
Inventor: FUKANUMA TETSUHIKO
IPC: F04B27/08
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement type compressor to prevent the occurrence of one-sided floating of a rotary support body with delivery capacity is varied from a maximum. SOLUTION: A trust bearing 61 is located between a rotary support body 17 and a front housing 11. The thrust bearing 61 has appearance formed in a ring-form state centering around the axis L of a drive shaft 16. The thrust bearing 61 bears a compression load F from a piston 22 exerted on a rotary support body 17 through a swash plate 18 and a hinge mechanism 19. The effective bearing radius 11 of a compression load F of the thrust bearing 61 is set to a valve higher than a distance between the link fulcrum S of the hinge mechanism 19 and the axis L of the drive shaft 16 in a state that the swash plate 18 is brought into a maximum inclination angle state.
Patent JP-S6350062-A (JP)
Title: Semiconductor device
Inventor: NANBA MITSUO
IPC: H01L29/732
Filed: 1986-08-20
Abstract: PURPOSE:To shallow the junction of a diffusion layer, to improve the high current characteristics of a current amplification factor and cut-off frequency and to reduce the side-surface component of CTC by lowering added impurity concentration with approach to a contact point with the side wall of a base layer of a polycrystalline silicon layer. CONSTITUTION:A highly concentrated N-type buried layer 22 is formed onto a P-type Si single crystal substrate 21, an N epitaxial Si layer 23 is shaped, an SiO2 film 24 and an Si3N4 film 25 are applied, a square-projecting-shaped N-type Si layer 23 is obtained, an SiO2 film 26 is formed, and a polycrystalline Si layer 27 is shaped. A photo-resist film is formed on the whole surface of the crystal, a resist film 28 projected only by a distance d3 from the upper section of the layer 23 is left, B<+> ions are implanted to the layer 27, using the film 28 as a mask, the film 28 is removed, and an Si oxide film 30 is shaped onto the layer 27. Boron in a B<+> implanting layer 29 is diffused to the lower section of the layer 27 and in the lateral direction through the heat treatment, and a high-concentration impurity polycrystalline Si layer 27' and an offset diffusion region 27'' having an impurity concentration gradient are formed while a diffusion layer 31 in 0.05mum depth is shaped on the inside from the side wall of the base layer 23. The films 24, 25 are removed, and an emitter opening 32 is formed.
Patent JP-H1017326-A (JP)
Title: Production of ito powder
Inventor: YUKINOBU MASAYA
IPC: H01B1/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain ITO powder having a uniform compsn. while retaining a particle shape of indium oxide powder by capillary-condensing vapor of a tin compd. in the pores in the indium oxide powder and firing the powder. SOLUTION: Indium oxide powder consisting of secondary particles 2 each consisting of primary particles 1 having 0.002-0.5μm average particle diameter obtd. by calcining basic nitrate of indium deposited in a concd. indium nitrate soln. is allowed to stand in a container filled with vapor of a tin compd. and the vapor is capillary-condensed in the pores 3 in the indium oxide powder to dope the powder with 2-15wt.% tin. This doped indium oxide powder is fired by heating to >=700 deg.C at <=10 deg.C/min heating rate.
Patent JP-S6349545-A (JP)
Title: Constant speed traveling device
Inventor: YASUKAWA TAKESHI
IPC: B60W30/00
Filed: 1986-08-18
Abstract: PURPOSE:To stabilize constant speed traveling by operating an external negative pressure source when a vehicle speed deviation increased, and controlling a variable orifice in relation to an actuator when the variation of the negative pressure is increased in the captioned device having a pneumatic actuator. CONSTITUTION:A constant speed traveling device has a pneumatic actuator 1 for operating a throttle link 5a via a wire 2a provided on an output part. The actuator 1 has an exhaust control valve 1e and an intake control valve if while its negative pressure port 1c can be connected to an external negative pressure source 12 or an intake negative pressure port 10 side by means of a switchover control valve 14. In this case, when the intake negative pressure is lowered due to increase in engine load and a vehicle speed deviation becomes above a defined value, the operation of the external negative pressure source 12 is started by a control unit 8. Also, first and second variable orifices 18, 19 are provided in between the negative pressure port 1c and the switchover valve 14, and an open air port 1d and the open air, respectively.
Patent JP-S5986548-A (JP)
Title: Copying device
Inventor: NAKAMURA SHINICHI
IPC: G03G15/00
Filed: 1982-11-05
Abstract: PURPOSE:To facilitate the way of using a device by providing a control part together with a treating capacity indicator, including an input means for introducing the treating capability information of a sorter device and a means for sending out a display driving signal based on said information for treating capability, on a copying device cooperating with the sorter device. CONSTITUTION:A copying machine and a sorter device are provided with control parts each including a microprocessor, and these are connected with each other via a connector. An input port A of the microprocessor CPU is connected to the keyboard 20 of a copying machine. Further, input ports B and C connected to the output ports 22 of the microprocessors included in the sorter device introduce an 8 bit signal representing the number of housing bins. Similarly, input ports D and E introduce an 8 bit signal representing the maximum number of sheets of transfer paper capable of being housed in one housing bin. And, an output port 0 is connected via a driver circuit 26 to an indicator 28 for the number of bins and an indicator 30 for the number of sheets capable of being housed in the bin. Further, a number of sheets of a copying set/count indicator 32 is connected to an output port H.
Patent JP-H0515937-A (JP)
Title: Device for supplying rivet
Inventor: IGAI RIICHI
IPC: B21J15/32
Filed: 1991-07-08
Abstract: PURPOSE:To make each pitch among rivet arranging grooves small and number of grooves much in a rivet supplying device. CONSTITUTION:In a front end member set at front ends of the arranging grooves 12, a rivet receiving member 46 having receiving groove 48, which can receive by supporting under-neck part of the rivet from the arranging grooves 12, is arranged as possible to reciprocate to the same direction as the arranging groove 12, and the receiving grooves 48 are positioned on extending line of the rivet arranging groove 12. Further, a gate member 36 having rivet passing notch part is fixed at side face of a slider 34 arranged as possible to reciprocate in right angle direction to the arranging groove 12, and by shifting the rivet passing notch part, shifting and stop of the rivet from the arranging groove 12 to the receiving groove 48 can be executed. Further, at the time of advancing the slider 34, the receiving groove 48 is shifted to extending direction of the arranging grooves 12 by a cam device arranged between the slider 34 and the rivet receiving member 46, and the receiving groove 48 is separated from the rivet. As the rivet is unnecessary to shift in the right angle direction to the arranging groove 12, each pitch between the grooves 12 can be freely made to small.
Patent JP-S6348536-A (JP)
Title: Diaphragm mechanism for optical equipment
Inventor: WASHINO HIROYUKI
IPC: G03B9/02
Filed: 1986-08-18
Abstract: PURPOSE:To finely adjust the quantity of passing light by composing a diaphragm mechanism of driving pins which are engaged with 1st and 2nd slits through a couple of adjusting holes formed in a holder and an adjusting screw which is engaged threadably with the screw holes of the driving pins. CONSTITUTION:The stop mechanism consists of a slide plate 2 which has a light passing window 11 and a couple of the 1st slits 12 formed slantingly in a downward spread shape, a stop plate 1 which has a couple of the 2nd slits 13 formed in the inverted downward spread shape of that of the 1st slits 12, the holder 3 which holds the slide plate 2 and diaphragm plate 1 slidably in a mutual contact state, the driving pins 4 and 5 which are engaged with the 1st slit 12 and the 2nd slit 13 through a couple of adjusting holes 10 formed on the holder 13, and the diaphragm adjusting screw 6 engaged threadably with the screw holes 14 and 15 of the driving pins. Thus, this optical equipment stop mechanism is varied continuously in opening hole length L, i.e. the area of the light passing window 11, and the operability and reliability of light quantity control are improved greatly.
Patent JP-S5985024-A (JP)
Title: Method and apparatus for formation of foundation pile in soft ground
Inventor: YOSHIDA KATSUYUKI
IPC: E02D5/46
Filed: 1982-11-05
Abstract: PURPOSE:To attain the improvement of the ground and the enhancement of bearing force of a pile by a method in which while excavating the ground by an expanded excavation blade provided at the lower end of a hollow shaft, cement milk is injected to form large-diameter lumps in the lower end part of the soil cement pillar. CONSTITUTION:A hollow shaft 1 is normally turned, and while excavating the ground excavation blades 5 and 9 being penetrated, cement milk is injected from a jet nozzle 3 and mixed with excavated soil by a stirring blade 2 to form a pit 10 of much the same diameter as that of a fixed blade lever 4. After the pit 10 reaches a given depth, the shaft 1 is reversely turned to pull it up to a given height, whereupon an expandible excavation blade 5 is opened outwards against the resistance of the ground, a rotary lever 6 is coupled with a coupler piece 8, an enlarged diameter condition is produced to form an expanded hole 11, and large-diameter lumps 12 are formed. When the shaft 1 is pulled up while being turned normally, the excavation blade 5 becomes a shrunk condition and goes up in the pit 10, and the pillar part 13 of a foundation pile is formed.
Patent JP-H0516637-A (JP)
Title: Attenuator
Inventor: IWAMOTO TADAMITSU
IPC: B60G17/015
Filed: 1991-07-08
Abstract: PURPOSE:To obtain an optimum damping force without delay to the road surface condition a vehicle is passing, by controlling the damping force by using a predicted stroke signal of at least at the end of the control delay time. CONSTITUTION:A control signal to generate an optimum damping force depending on the stroke signal of a piston 30 is found in an attenuator 24, and damping force is controlled by the control signal. In this case, a CPU 82 predicts the stroke signal of the attenuator 24 at least at the end of the control delay time by using the detected stroke signal. And the CPU 82 controls the damping force by using the predected stroke signal. Consequently, an optimum damping force to the road surface condition the vehicle is passing can be obtained with no delay.
Patent JP-H1041650-A (JP)
Title: Chassis for electronic apparatus
Inventor: MINAMI HIDENORI
IPC: H05K7/04
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a chassis for an electronic apparatus of such structure that the rear panel being one part constituting a chassis can be fixed without being shaken. SOLUTION: A chassis 1A has such structure that Z-shaped structure of connectors 25 (Z-shaped connectors) of lengths corresponding to the interval between the rear ends of right and left side plates 6 and 7 and the inner face of a rear panel 5 are interposed between both of them, and that the rear panel 5 is fixed to these Z-shaped connectors 25 by screws Be, in case that the right and left side plates 6 and 7 lie in the most front positions in the depth direction of the bottom plate 2.
Patent JP-S58180013-A (JP)
Inventor: WESTERMEIR GISELA
IPC: H05K3/46
Filed: 1982-11-05
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-H0356600-A (JP)
Title: Cleanser composition for automatic dish washer
Inventor: TOSAKA MASAKI
IPC: C11D1/70
Filed: 1989-07-26
Abstract: PURPOSE:To provide the subject low foamable composition effective for the stains of oils, starch and protein and for stains containing fibers and not injuring articles to be washed, by containing a specific polyoxyalkylene derivative and an enzyme in a specified ratio. CONSTITUTION:The objective composition contains (A) 1-20 wt.% (preferably 5-15 wt.%) of a polyoxyalkylene derivative prepared by the alkylene oxide adduct of a monohyderic alcohol, alkylphenol or monohydric mercaptan with a diepoxide compound and (B) an enzyme such as amylase, protease, cellulase or lipase.
Patent JP-H0940169-A (JP)
Title: Loading and unloading device for carriage conveyor
Inventor: OKUBO MASARU
IPC: B65G47/61
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce an installation space and a storage space by a method wherein a fork to support a work to be loaded is forward and backward movably disposed at an elevation table for carrying in an object to be conveyed and a fork to support a work to be unloaded at an elevation table for recovering an object to be conveyed respectively. SOLUTION: The fork 8A of an elevation table 6A for carrying in a work is extended and raised by an elevator device 7. In which case, when the fork 8A is elevated passing through the notch part 9A of a carrying-in conveyor 5A to above, a work Win is supported on a fork 8A. By contraction of the fork 8A, the work Win is placed on a table 6A. In such a state that a fork 8B is extended, a work Wout is protruded sideways, an elevation table 6B for recovering a work is lowered to a position below a conveyor 5B for recovery. As a result, the fork 8B is lowered passing through the notch part 9B of the conveyor 5B for recovery to below and only the work Wout remains on the recovery conveyor 5B.
Patent JP-S6083851-A (JP)
Title: Character pattern emphasis control system
Inventor: YOSHII JIROU
IPC: G06F17/17
Filed: 1983-10-17
Abstract: PURPOSE:To enable high character modification, by adding specific logical treatment to a character pattern having prescribed dot matrix constitution to obtain a high quality character pattern, wherein a shade part is added to a broken character, in arbitrary magnification. CONSTITUTION:A second character pattern is superposed to the dot of an address parallelly moved to a set direction corresponding to the number of dots on a first character pattern storing region and written in the same address to form a fourth character pattern. This pattern and a fifth character pattern with a fine line width stored in a second pattern storing region are subjected to exclusive logical sum operation on the same dot position to obtain a sixth broken character pattern with a shade part. After this pattern is written in the first or second character pattern storing region of memory 11, it is transmitted to full gradation frame memory 14A.
Patent JP-2001018155-A (JP)
Title: Eyeglass lens work device
Inventor: SHIBATA RYOJI
IPC: G02C7/02
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To enable proper chamfering work easily by obtaining a lens rotational angular speed data fixing a moving speed of a contact point from a position data of a contact point relating to a lens rotational angle when a worked lens is made to abut to a chamfering grinding wheel. SOLUTION: This device, relating to a chamfering grinding wheel 840a of a grinding wheel part 840, controls vertical movement of a carriage based on chamfering work correction information and right/left movement of a chuck shaft based on lens rear surface shape information relating to a rotational angle. A rotational angular speed of a lens LE is controlled so as to fix a moving speed of a contact point of the chamfering grinding wheel 840a and the lens LE during work. A rotational speed of the lens LE is controlled by a motor based on rotational angular speed information. A chamfering amount can be controlled by changing a moving speed of the contact point fixed during work, that is, a moving distance of the contact point per unit time.