baber/WOPTO huggingface dataset:
Patent JP-H05250040-A (JP)
Title: Pulse train generating circuit
Inventor: UCHIDA NOBORU
IPC: G05D3/12
Filed: 1992-03-06
Abstract: PURPOSE:To generate a pulse train in a cycle to be shortened at a prescribed rate while impressing a command signal concerning the pulse sequence generating circuit used for a circuit, etc., to set the moving amount of a motor at the time of performing position control by the motor. CONSTITUTION:When a command signal S is impressed, a first counter 11 starts counting a clock pulse CLK in the fixed cycle from an initial value '0', when full count is reached, a carry CA1 is outputted, afterwards, an external initial value I is loaded by the carry CA1, and the carry CA1 is outputted at every time of full counter. When the command signal S is impressed, a second counter 12 counts the carry CA1 of the first counter 11 from the initial value '0' and outputs a count value D as the external initial value I to the first counter 11. Thus, the carry CA1 of the first counter 11 becomes the pulse train to linearly decrease pulse intervals with the extension of time for continuing the command signal.
Patent JP-S63215065-A (JP)
Title: Solid-state electrochemical junction element
Inventor: OSAWA TOSHIYUKI
IPC: H01L51/00
Filed: 1987-03-04
Abstract: PURPOSE:To obtain an electrochemical junction element which can be brought into a state of total solidification by a method wherein a film is formed on one high molecular material by electric polymerization by performing a cathodic reduction or an anodic oxidation method on the high molecular materials having different electrochemical potential. CONSTITUTION:The solution, formed by melting the glass on which an ITO film is formed on the anode in acetonyl together with cobaltisium salt and [(C4H9)4N]<+>BF<->4 in an electrolytic cell in which platinum is used on the cathode, is electrolyzed applying -2.0 V to a silver electrode, and a cobaltocene polymer film of 800 Angstrom  in thickness is formed. The solution formed by synthesizing Fe(C5H4CHCH3Cl)2 by reacting Fe(C5H4CHCH3OH)2 with PCl3 in a nitrogen gas atmosphere and dissolved in benzene, is cast on the cobaltsen polymer film and a ferrocene film is formed, and a solid-state electrochemical junction element is formed by pressure-bonding ITO glass.
Patent JP-H10243869-A (JP)
Title: Household buddhist altar
Inventor: HOSHINO KAZUJI
IPC: A47G33/02
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a space-saving lightweight structure by erecting and holding a picture frame that has a window in the front on a base, arranging a fancy plate in the rear of the picture frame, arranging a front door that can conceal the window and arranging drawers in the base. SOLUTION: In the picture frame 1, a frame plate 6 is fixed to the circumference of the frame edge plate 5, a window frame member 8 is fixed to the inside perimeter of the edge plate 5. A fancy plate 14 is mounted on the rear frame rail 13 of the picture frame 1, a design W such as gold painting or a Buddhist painting is given to the fancy plate 14. In addition, a mounting body 16 is fixed to the top face of rail members erected inside the upper side of the window frame member 8 and inside the side frame plate 10, a platform section 17 is formed in the center of the top face thereof, a pair of lights 18, 18 are mounted on the platform section 17. To erect and hold the picture frame 1 in a stable manner, the base 27 is formed, a pair of drawers 28, 28 are arranged in the base 27, and a mounting plate 29 is arranged in a manner that allows to be drawn out, in the center.
Patent JP-S59173857-A (JP)
Title: Processor controlling system
Inventor: TSURUYA HIROSHI
IPC: G06F11/30
Filed: 1983-03-24
Abstract: PURPOSE:To prevent a system from failure caused by disabled use of the system common bus by providing a means that can inactivate forcibly an output driver for system common bus of each monitored processor from a monitoring processor. CONSTITUTION:Data to be outputted to an SC bus 1 of a processor 100 are outputted through an outputting line L0, and this is connected to the SC bus 1 through a stator driver Dr. Enable/disable of the driver Dr is controlled by output of a control line Lc from the processor 100, but also controlled by connect command signal given from a monitoring controlling processor 2 through a bus 7 for monitoring control and a line Lg. When the monitoring controlling processor 2 detects occurrence of an impediment in a specified processor 100, it releases the output of the processor 100 forcibly from the SC bus 1.
Patent JP-H05252029-A (JP)
Title: Pll circuit
Inventor: YAMAZAKI SHIGERU
IPC: H03L7/093
Filed: 1992-03-06
Abstract: PURPOSE:To reduce the adjustment error at the time of adjusting the free run frequency of a PLL by connecting an attenuator between a phase comparator and a VCO, thereby decreasing a phase error signal to 1/n. CONSTITUTION:The phase of an input signal via an edge detection circuit 2 and the phase of an output signal of a VCO 5 via a BPF 6 are compared by the sample-hold circuit 7 of a phase comparator of a PLL and the free-run frequency of the PLL is automatically adjusted. The attenuator 8 is connected between the circuit 7 and the VCO 5 and the gain of a phase error signal is set to 1/n. Thus, the offset of a capture range due to the field-through of an analog switch in the circuit 7 or the like is reduced to 1/n and the frequency adjustment error is reduced.
Patent JP-H08244486-A (JP)
Title: Traveling shifting structure for work vehicle
Inventor: ASADA AKIHIRO
IPC: B60K20/00
Filed: 1995-03-09
Abstract: PURPOSE: To lightly actuate gear shifting for a second auxiliary transmission with a vehicle stopped in the traveling gear shifting structure for a work vehicle, in which power is so constituted as to be transmitted to hydraulic multi-plate type main clutches, a hydraulic clutch type main transmission and a first auxiliary transmission, and a gear shifting type second auxiliary transmission. CONSTITUTION: Main clutches 5 and 6 and the whole of hydraulic clutches 26 and 27 of a first auxiliary transmission 11 and actuated to the side of interrupting transmission as gear shifting for a second auxiliary transmission 12 is actuated, more than two hydraulic clutches 21 and 24 in a main transmission 10 are actuated to the side of transmission, and the free rotation of the main clutches 5 and 6 caused by the power of an engine 1 is thereby suspended at the main transmission 10.
Patent JP-S56144931-A (JP)
Title: Cooling method for foaming mold by compressed cooling water at foaming period
Inventor: SUGAWARA TOSHIO
IPC: B29C59/00
Filed: 1980-04-14
Abstract: PURPOSE:To make easier the adjustment of the amount of water to be supplied to each mold by a method in which cooling water pipes are independently connected to each of the steam chambers of paired molds for foaming, through which water in a water storage tank is supplied as a cooling water to the steam chambers in order to cool the molds. CONSTITUTION:When a mold 10 for core and a mold 20 for cavity are in a cooling process, electromagnetic valves 37 and 47 are opened and compressed cooling water from water storage tanks 31 and 41 is injected from spray nozzles 31 and 41 in order to cool both the molds 10 and 20. After the completion of the cooling process, the electromagnetic valves 37 and 47 on the compressed cooling water side are closed, electromagnetic valves 35 and 45 for air are opened, and electromagnetic valves 34 and 44 for water are opened to again supply water to the water storage tanks 32 and 42. Operations, e.g., the supply of water, the supply and discharge of air, the supply of the compressed cooling water, etc., are all controlled automatically by a control board 50.
Patent JP-S60195088-A (JP)
Title: Apparatus for liquid-phase epitaxial growth
Inventor: YAMABAYASHI NAOYUKI
IPC: H01L21/208
Filed: 1984-03-15
Abstract: PURPOSE:To provide the titled apparatus effective to prevent the contamination of the molten material with carbon powder, and to keep the smoothness of the upper face of the substrate holder, by placing a gap between the substrate holder made of carbon and the melt holder moving above said substrate holder. CONSTITUTION:The present liquid-phase epitaxial growth apparatus is furnished with the substrate holder 10 holding the semiconductor substrate 3 and the melt holder 20 to move a molten material 4 on the substrate holder 10 keeping the contact of the molten material 4 with said semiconductor substrate 3. The melt holder 20 is supported by the substrate holder by contacting the bottom face 23 of the leg 22 of the melt holder 20 with the upper face 13 of the stepped part 12 of the substrate holder 10. A gap is formed between the upper face 11 of the substrate holder 10 and the bottom face 21 of the melt holder 20 by this construction. The apparatus is effective to prevent the contamination of the molten material 4 with carbon powder generated by the sliding of the carbon-made holders. It is also effective to prevent the degradation of the smoothness of the upper face of the substrate holder 10, and accordingly, the residence of the molten material 4 on the holder.
Patent JP-H11247311-A (JP)
Title: Cut-off member
Inventor: KOMURA WATARU
IPC: E04B1/684
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To securely cut off water by arranging a cut-off member so as to cross the boundary face of a concrete floor and a rising part of the upper face thereof and fixing the cut-off member by wires so as to set it astride over respective reinforcements. SOLUTION: A cut-off member 20 is arranged so as to cross the boundary face of a concrete floor 11 in which reinforcements 13,... are embedded and a rising part 12 erected from the upper face thereof. The cut-off member 20 is formed of synthetic rubber or thermoplastic elastomer having an elasticity and provided with a contact part 21 which can be placed on the reinforcements 13 and a tabular cut-off part 22 to form a nearly inverted T-shaped section. The contact part 21 is put astride on respective reinforcements 13 and wires engaged with engaging parts 23 formed on the contact part 21 are fixed to the reinforcements 13.  In this way, when the concrete floor 11 is executed, the cut-off member is prevented from positional shifting, inclining, tumbling, etc., caused by the stream pressure of placed concrete, and the cut-off member can be stably arranged and water can be securely cut-off.
Patent JP-H04284908-A (JP)
Title: On-line roll grinding device
Inventor: HAYASHI KANJI
IPC: B24B49/04
Filed: 1991-03-14
Abstract: PURPOSE:To measure a roll profile over the entire width of the barrel length of the roll. CONSTITUTION:A displacement detector 2 is fitted in the space part of the internal diameter of a grinding wheel 1 so that the displacement detector 2 can move to the neighborhood of a housing 23 and the work roll 21 is ground over the entire width of its barrel length and the roll profile is measured.
Patent JP-H06268054-A (JP)
Title: Semiconductor device
Inventor: SAKAKIBARA TOSHIO
IPC: H01L21/822
Filed: 1993-03-10
Abstract: PURPOSE:To extremely easily take contact with the conductive material for prevention of capacitive coupling. CONSTITUTION:An n-silicon substrate 1 is installed on a silicon oxide film 4. And, this substrate is so made that a plurality of circuit elements can be made on itself. A trench 6, which reaches the silicon oxide film 4, is formed in the n-silicon substrate 1, and islands 7f or formation of circuit elements are partitioned by this trench 6. Moreove a silicon oxide film 9 is made around the island 7 for formation of a circuit element. Furthermore, an island 9 for prevention of capacitive coupling is made in the n-silicon substrate 1 between the islands 7 for formation of circuit elements, and a current is applied to this island 8 for prevention of capacitive coupling so that the potential may be constant.
Patent JP-H03251718-A (JP)
Title: Angular velocity sensor
Inventor: TERADA JIRO
IPC: G01C19/56
Filed: 1990-03-01
Abstract: PURPOSE:To stabilize characteristic with the prevention of possible undesired electric charge by a method wherein two sheets of piezo-electric body are pasted together through an intermediate electrode with a direction of polarization thereof being the same and an electrode made up of a pressure conducting film with limited change in mass is provided on the external side thereof with the areas of the electrodes being equal so that charge values to be generated from the two sheets of piezo-electric body are the same. CONSTITUTION:Piezo-electric bimorph elements 1-4 composing an angle sensor are built using three components -- PbCMg1/3, Nb2/3O3 and PbTO3 and PbZrO3 -- mainly and elements 1 and 2 are used for detection and those 3 and 4 for driving. Here, the elements 1 and 2 and those 3 and 4 are all polarized in a direction of pasting them and a sound fork is made up of these two construction bodies. The works are integrated with insulating joints 5 and 6 as first joining member and with a conductor 7 as second joining member and the elements 1-4 are provided with four energizing electrodes 1e, 1g, 1h and 1j separately. Thereafter, these construction bodies are housed into a can case 30 and is filled with a gas 31 for airtightness.
Patent JP-S58164881-A (JP)
Inventor: SHINGUU KANJI
IPC: E04C3/29
Filed: 1982-03-26
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-H05246982-A (JP)
Title: Stabilization of sodium formaldehydesulfoxylate aqueous solution
Inventor: SATO MAKOTO
IPC: C07C313/04
Filed: 1992-03-06
Abstract: PURPOSE:To stabilize the subject aqueous solution over a long period by adding a specific amount of one kind or more of specified compounds to solid sodium formaldehyde sulfoxylate. CONSTITUTION:100 pts.wt. of solid sodium formaldehyde sulfoxylate (NaSO2 CH2OH.2H2O) is mixed with 0.1-3.0 pts.wt. (preferably 0.3-2.0 pts.wt.) of one kind or more of (A) a compound of formula R<1>CHO (R<1> is 1-9C alkyl), (B) a compound of formula R2R3=O (R2, R3 are the same as R1), (C) a compound of formula R<4>R<5>C=N-OH (R<4>, R<5> are H, 1-9C alkyl), (D) a compound of formula R<6>CONH2 (R<6> is the same as R<4>) and (E) a compound of formula R<7>R<8>C(OR<9>)2 (R<7>, R<8> are the same as R<4>; R<9> is the same as R<1>) and subsequently dissolved in water to provide the aqueous solution for the objective stabilization.
Patent JP-H01223423-A (JP)
Title: Display device
Inventor: KAWACHI AKIHIKO
IPC: G02F1/1335
Filed: 1988-03-03
Abstract: PURPOSE:To obtain high-contrast completely black-and-white display by placing a polycarbonate sheet or film formed by a flow extending method on the front or rear side of a liq. crystal cell or on both sides. CONSTITUTION:Incident light 1 becomes linearly polarized light by passing through a polarizer 2 (polarizing plate) and passes through a display panel 3 (liq. crystal cell). When no voltage is impressed on the panel 3, the light passing through the panel 3 becomes circularly polarized light and returns to the linearly polarized light by passing through a polycarbonate film 4 or sheet as a phase plate for optical compensation. Finally the light reaches a polarizing plate as an analyzer 5 but does not pass through the analyzer 5 because the axis of polarization of the analyzer 5 meets at right angles to that of the polarizer 2, so completely black display is obtd. When voltage is impressed on the panel 3, the incident light passes through the polarizer 2, the panel 3 and the film 4, so completely white display is obtd.
Patent JP-S60194206-A (JP)
Inventor: TAJIMA FUMIO
IPC: G21D1/02
Filed: 1984-03-15
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-S62207014-A (JP)
Title: Automatic sound quality control circuit
Inventor: ITO TATSUO
IPC: H03G5/16
Filed: 1986-03-07
Abstract: PURPOSE:To attain a simple program ATC function in a digital signal processing processor by obtaining a filter coefficient KT obtaining a high frequency attenuation corresponding to a signal level in a microcomputer and giving it to the processor so as to apply signal processing of sound quality control. CONSTITUTION:In figure (a) shows a signal flow and the transfer function of the ATC circuit is expressed as H(z)=KA/(1-KT.Z<-1>), where KA=SV/2 and KT=1-KA. The attenuation of the ATC circuit at 10kHz is changed by the signal level SV as shown in figure (b). However, the region A is not attenuated because of a strong field area. Further, since the region C is a weak electric field region, the attenuation is made constant as -24dB and the intermediate region B is a linear change region.
Patent JP-2000248359-A (JP)
Title: Formation of indium antimonide film
Inventor: OURA HIDEO
IPC: H01L21/203
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an InSb film capable of obtaining a high hole moving degree. SOLUTION: By a vacuum deposition method, in a state in which the temp. of a substrate 1 in which a substrate film 2 has been previously formed is controlled to the prescribed one, an Sb film 3 of prescribed thickness is formed on the substrate film 2, succcessively, an In film 4 is formed at a thickness in which a stoichiometrical compsn. is valid to the thickness of the Sb film 3, and, after that, heat treatment is executed at a prescribed heat treating temp. to form an InSb film 5.
Patent JP-S61210935-A (JP)
Title: Method for detecting corroded, coated and damaged position of buried metallic tube
Inventor: KAWAKAMI MAKOTO
IPC: G01N17/02
Filed: 1985-03-15
Abstract: PURPOSE:To detect easily and properly a coated and damaged position by transmitting a detecting signal detected out of two wheel electrodes in a receiver and a reference signal from a transmitter to a phase detector. CONSTITUTION:With the use of the transmitter 6, when an AC signal voltage is impressed on a metallic tube 2 and a counter electrode 5 to flow an AC signal current between a coated and damaged part 3 and the electrode 5, the current generates a potential distribution 27 in the ground with the damaged part 3 as a center. After water is sprayed on the ground surface right above the metallic tube 2, the receiver 7 is traveled on the surface right above the metallic tube 2, and two wheel electrodes 8 detect a potential difference between two points on the surface. On the other hand, the reference signal synchronizing with an AC signal voltage is inputted to a waveform shaping device 25 in the receiver 7 from the transmitter 6 through an electric wire 26, converted into a rectangular wave and inputted to a phase detector 9. Then signals converted into DC and AC are transmitted to a low-pass filter 10, and only the DC component of the signals is extracted by removing the AC component from said signal. Then the signal is DC-amplified 24 and displayed 11.
Patent JP-H02230560-A (JP)
Title: Magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B20/12
Filed: 1989-03-02
Abstract: PURPOSE:To prevent the occurrence of a read error of data by using different codes from one another for sync bytes of each individual gap in a data format. CONSTITUTION:A home address field 3 immediately after an index mark 1 and subsequently a plural number of records 4 exist in a data track 2. A home address gap 5, a count gap 10, a key gap 12, a data gap 14 and a defect skip gap 17 consist of their respective gaps 18 and sync bytes 19, where the code different from one another are used for individual sync bytes 19 of the gaps 5, 10, 12, 14 and 17. By this method, the sync bytes can easily and securely be detected as to which field they belong to, so that the read errors of data can be prevented.
Patent JP-H05258784-A (JP)
Title: Electric appliance and terminal device
IPC: H01R4/38
Filed: 1992-03-09
Abstract: PURPOSE:To simplify the structure and facilitate fabrication by coupling a contact washer with the neck of a terminal screw using a manufacturing method for a washer-fitted screw, and generating interlocking motions with advance and retreat of the terminal screw. CONSTITUTION:In an electric fixture in which turning a terminal screw 10 is made through a contact washer 11 from a screw turning hole 20 provided in the fixture body 1, the washer 11 is coupled with the neck of the screw 10 using the manufacturing method for a washer-fitted screw and moved interlockingly with the advance and retreat of the screw 10. To generate these interlocking motions of the washer 11, the other piece part situated oppositely 13 of the washer 11 is inserted from one of the openings in the terminal 6, i.e., from the wire insert hole 7 side, and the threaded part 17 of the screw 10 is driven into a tapped hole 9. Thereby the washer 11 is interlocked with the advance and retreat of the screw 10 by turning the screw 10, and the other piece part 13 holds a wire 19 with fastening of the screw 10. Because this can be accomplished in the same procedure as an ordinary washer-fitted screw, the fabrication is facilitated and wire connections are made easily.
Patent JP-S54142874-A (JP)
Title: Method of automatically treating solid waste
Inventor: ISHIKURA NORIYOSHI
IPC: B65F5/00
Filed: 1978-04-27
Abstract: PURPOSE: To freely charge solid waste into a hopper and to always operate a compression shearing machine at constant speed by controlling a conveyor as predetermined by utilizing a photoelectric switch.  
     CONSTITUTION: Photoelectric switches 8, 9 are disposed on the outlet of a vibration feeder 4 and floor surface 50 of a compression shearing machine, respectively to shut light when the solid waste 10 passes therethrough. When two switches 8, 9 are shielded for predetermined duration, their signals stop a steel conveyor 2 to thereby stop supplying further solid waste 10. It is preferably to stop operating the feeder 4 at this time. A pusher 6 and the shearing machine 7 continue operating even during this stopage. When either the photoelectric switch 8 or 9 receives light then, the steel conveyor 2 is again operated after lapse of predetermined time by the signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62208621-A (JP)
Title: Epitaxial growth of gainp and structure thereof
Inventor: KITAHARA KUNINORI
IPC: H01L29/778
Filed: 1986-03-07
Abstract: PURPOSE:To substantially reduce the ratio with which donor atoms on a GaInP epitaxial layer will be turned to a deep level by a method wherein the mixed crystal ratio (x) is set at 0.50 or less, and the mixed crystal ratio (y) of a substrate is used for the crystal composition, which is lattice-matched with the epitaxial layer used as the mixed crystal ratio of the substrate. CONSTITUTION:A GayIN1-yAs crystal is used as a substrate. Using a Ga0.98In0.02 As substrate 4, a Ga0.98In0.02As epitaxial layer 5 having the same composition of y-value is grown, and then a Ga0.50In0.50P epitaxial layer 6 is grown. In this growing method, the formation of the GaInAs epitaxial layer 5 is not always a necessary condition. A grown layer having the purity higher than the layer obtained by laminating the GaInP epitaxial layer 6 on the bulk crystal substrate 4 can be formed in this method. In this example, 0.50 is used as x-value, and 0.98 is used as y-value, but 0.50 or less is effective as the x-value, and when other values are used as the x-value, the decision of the y-value is performed in such a manner that a lattice constant will be matched.
Patent JP-H0625131-A (JP)
Title: Antiherpetic peptide derivative
Inventor: BEAULIEU PIERRE-LOUIS
IPC: C07K5/02
Filed: 1993-03-11
Abstract: Disclosed herein are peptide derivatives of the formula A-B-D-CH2CH{CH2C(O)R<1>}C(O)NHCH{CR<2>(R<3>)COOH}C(O)-E wherein A is a terminal group, for example an optionally substituted phenylalkanoyl, and B is a N-methyl amino acid residue; or A and B together form a saturated or unsaturated alkylaminocarbonyl; D is an amino acid residue; R<1> is alkyl, cycloalkyl, a monosubstituted or a disubstituted amino; R<2> is hydrogen or alkyl and R<3> is alkyl, or R<2> is hydrogen and R<3> is phenylalkyl, or R<2> and R<3> are joined to form a cycloalkyl; and E is a terminal unit, for example, an alkylamino or a monovalent amino acid radical such as NHCH(alkyl)C(O)OH. The derivatives are useful for treating herpes infections.