baber/WOPTO huggingface dataset:
Patent JP-S6377640-A (JP)
Title: Position indexing device
Inventor: OKAMOTO TORU
IPC: B23Q16/02
Filed: 1986-09-20
Abstract: PURPOSE:To enable multi-position indexing by causing stop operations of an indexed body when it reaches indexing positions via the insertion of a contact piece into a recess and performing the final position fixing of the indexed body via the coupling of a rugged coupling member. CONSTITUTION:When a drive motor 1 is rotated, indexing positions are attained, and when a contact piece 21 fitted to one of a rotary plate 15 and an axially moving plate is inserted into a recess 24 on a cam face formed on the other, the rotary drive of an indexed body 8 is stopped. Rugged coupling sections 27 provided on opposing concentric circumferences of the rotary plate 15 and moving plate 17 respectively are engaged, and they are position-fixed. That is, the inertial force at the time of coupling is applied to the rugged coupling sections 27. These rugged coupling sections 27 are formed over the whole length of the circumferences end can withstand a large inertial force. The contact piece 21 is idly inserted into the recess 24 at the stop position and no strength is required because no inertial force is applied to it, thus it can be constituted of a small member, and many indexing positions can be formed on one cam face.
Patent JP-S60114204-A (JP)
Inventor: IIMURA YOSHITAKA
IPC: A44B19/42
Filed: 1983-11-26
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-H0559059-A (JP)
Title: Fluorination of porphyrin
Inventor: MARUYAMA KAZUHIRO
IPC: C07D487/22
Filed: 1991-09-03
Abstract: PURPOSE:To provide a method for selectively fluorinating the meso-position of porphyrin in a high yield. CONSTITUTION:Porphyrin is fluorinated by reacting the porphyrin with an N-fluoropyridinium salt. An organic solvent such as acetonitrile is preferably used as the reaction solvent.
Patent JP-H1150742-A (JP)
Title: Air operated power window device
Inventor: MIYAIKE SUSUMU
IPC: E05F15/08
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To open a door window with compressed air. SOLUTION: An air-operated power window device comprises an air storage tank 3 in which compressed air supplied from an air compressor 2 interlocked with an engine is temporarily stored under predetermined pressure, an air motor 6 operating a window regulator by means of a drive shaft 14 rotated by pressure air supplied from the air storage tank 3, and a switch valve 5 provided between the air storage tank 3 and the air motor 6. By opening the switch valve 5, the compressed air in the air storage tank 3 is supplied to the air motor 6 to rotate the drive shaft 14 to open a closed door window.
Patent JP-S6285676-A (JP)
Title: Control method for current of polyphase inverter
Inventor: ASANO KATSUHIRO
IPC: H02M7/497
Filed: 1985-10-07
Abstract: PURPOSE:To make a switching mode proper at all times for a real time by detecting the direction of change of a current deviation at every time of control, deciding the keeping of the direction of the change of the current deviation within the range of the direction of a reference change and varying the switching mode by the result of the decision. CONSTITUTION:A current-deviation change-direction detecting circuit 22 detects the direction of variation of a current deviation, the direction of variation of the position of the nose of a current deviation vector, on the basis of a deviation between each phase of the instantaneous value of output currents inputted and a detecting value. A switching-mode determining circuit 23 compares and decides the range of the direction of change of the current deviation determined by a presently selected voltage vector and a presently set switching mode and the direction of variation of a detected current deviation, and determines an optimum switching mode. A voltage vector selecting circuit 24 selects a proper voltage vector from voltage vectors permissible to be selected to the switching mode set by the switching mode determining circuit 23, and outputs it to a driver circuit.
Patent JP-H0565880-A (JP)
Title: Water failure preventing circuit for inverter controlled supply water system
Inventor: MATSUMOTO HARUMI
IPC: F04B49/06
Filed: 1991-09-04
Abstract: PURPOSE:To improve reliability of a supply water system by considering a cause of abnormality provided in a peripheral device of an inverter so that operation can be continued, in the case that a pressure of supply water is decreased by abnormality of the supply water system despite that the inverter itself is normal. CONSTITUTION:A main contact MC1a is opened by any cause to interrupt a feed of power to an electric motor 6, during inverter operation, and to decrease its rotational speed, and when a pressure of supply water detected by a water pressure sensor 5 is decreased to a preset value or less, a signal Sd is output. Then after the predetermined time, an electromagnetic contactor in a water failure preventing circuit 3 is actuated to close its main contact MC3a and also locking the electromagnetic contactor to a control up-opening condition by a lock signal So to directly drive the electric motor 6 by a commercial power supply ACL. Even after the predetermined time, when the pressure of supply water is continued to decrease, the electromagnetic contactor of the water failure preventing circuit 3 is again inoperative to open its main contact MC3a, and a supply water system is stopped by stopping the electric motor 6.
Patent JP-S61101065-A (JP)
Title: Semiconductor device
Inventor: OKATOME TETSURO
IPC: H01L23/50
Filed: 1984-10-24
Abstract: PURPOSE:To realize a reduction in a mounting space by a method wherein the leads extended to the exterior in two directions or more from the interior of the sealed package are alternately bent to one another, and at the same time, the flat parts of the bent leads and the flat parts of the adjacent bent leads are bent in such a way as top be in parallel to one another. CONSTITUTION:Numerous lead terminals (leads) 5 are alternately performed a bent working in a reverse direction to a lead terminal 5 adjacent to the respective lead terminal, and at the same time, the fellow lead terminals are bent in such a way as to become parallel to one another. A hole is provided in a printed substrate 4 to be attempted to mount and a sealed container (sealed package) 1 is inserted in the hole. A hole 6, wherein the sealed container 1 of a semiconductor device is inserted, is provided in the printed substrate 4, the lead terminals 5, whose one sides only are molded in advance in parallel to the sealed container 1 are set on the surface of the printed substrate 1 and the lead terminals 5 are soldered. Then, the adjacent lead terminals 5' are subjected to a bent working in such a way as to become parallel to the set lead terminals 5 and the lead terminals 5' are soldered.
Patent JP-H0270193-A (JP)
Title: Piezoelectric composite material for hydrophone
Inventor: OGURA KOJI
IPC: H04R1/44
Filed: 1988-09-05
Abstract: PURPOSE:To raise receiving sensitivity, to lower dependency upon hydrostatic pressure, and to obtain a stable output by producing piezoelectric ceramics powder by mixing two or more kinds of powder material different in their mean particle diameters. CONSTITUTION:The piezoelectric ceramics powder consisting of two or more kinds of the powder material of different mean particle diameters is mixed in synthetic rubber together with vulcanizing agent, and is molded. Further, it is given polarizing processing, and piezoelectric composite material for hydrophone is obtained. Thus, the receiving sensitivity can be raised, and besides, the dependency upon hydrostatic pressure can be lowered, and the stable output can be obtained.
Patent JP-H0540145-A (JP)
Title: Method for testing power cable line
Inventor: TANAKA HIDEO
IPC: H02G1/06
Filed: 1991-08-08
Abstract: PURPOSE:To conduct the completion test of a power cable line simply. CONSTITUTION:When the completion test of a power cable line is conducted, the section where the works have been already completed partially undergoes the completion test. Namely, cables 3-7 and connecting boxes 12-15 whose works have been already completed are the object section of the partial completion test. Terminating parts 21 and 22 are provided to the cables 3 and 7. A transformer 31 for generating a completion test voltage is connected to the terminating part 21. A test voltage is applied to the transformer 31 by a generator 32.
Patent JP-H0274192-A (JP)
Title: Power conversion device
Inventor: TAKAHARA HIDEAKI
IPC: H02P27/08
Filed: 1988-09-08
Abstract: PURPOSE:To obtain motor current with less pulsation by detecting the pulsation of DC voltage from an input AC voltage waveform and by correcting the pulse width of the output voltage of an inverter with this detection signal. CONSTITUTION:Input DC voltage is detected by a line voltage detector VD and rectified by a rectification circuit RF1, the DC components of which is removed by a capacitor C1 and only the fluctuating portion of AC is separated. After that, in a power correction circuit PC this fluctuating portion is corrected by elements of load power. The correction signal of DC voltage pulsation portion outputted through the power correction circuit PC, a reversal circuit RV and multipliers MP1, MP2 and MP3 is added to each sinusoidal wave from an inverter control device CN in adders AD1, AD2 and AD3. By comparing this output signal with the triangular wave from a triangular wave oscillator OS in comparison circuits RE1, RE2 and RE3, the switching timing which brings corrected AC power to the DC pulsation portion is outputted as a gate signal.
Patent JP-S60115242-A (JP)
Title: Gate array type semiconductor integrated circuit device
Inventor: OOUCHI MASAHIRO
IPC: H01L27/082
Filed: 1983-11-28
Abstract: PURPOSE:To obtain a low-level Schottky TTL gate array type integrated circuit of high-speed operation and low power consumption, by providing a plurality of resistors setting a power inside an internal cell so as to enable the selection of combinations. CONSTITUTION:The device has a construction in which a multi-emitter transistor 5 having emitters as signal input ends 9, a Schottky transistor 6 having a base connected to the collector of the transistor 5, an emitter grounded and a collector working as an output end 8, and resistor R2-R4 having one end connectable to the base of the transistor 5 and the other end connectable to a power source Vcc, are arranged in a plurality of sets on a semiconductor substrate. In the stage of a master slice, a terminal 16 an terminals 17-1-17-3 are in the opened state. According to the combination of the resistors R2-R4, a power and the product of speed, as well as the speed of operation, can be changed, and thus the combination can be selected in accordance with purposes.
Patent JP-H0385939-A (JP)
Title: Automatically delay adjusting device
Inventor: NAKAJIMA TERUO
IPC: H04L25/40
Filed: 1989-08-30
Abstract: PURPOSE:To always send a data synchronously with an internal reference signal by controlling the delay time of a delay circuit in response to the delay state detected from the internal reference signal of an external serial data signal. CONSTITUTION:A reception circuit 1 receives an external serial data signal 1b, a synchronous signal 1a representing the start of the signal, and a data read timing signal 1c and outputs a reception data signal 4b, a reception synchronizing signal 3a and a reception data read timing signal 4c. A reference timing signal 2 generates an internal reference timing signal 2a and a detection circuit 3 detects a time difference (N) between the internal reference timing signal 2a and the reception synchronizing signal 3a. A delay circuit 4 retards the reception serial data signal 4b and the reception read timing signal 4c by the prescribed time (M) from the internal reference timing signal 2a. Thus, the transmission signal 4d retarded always by the time (M) from the internal reference timing signal 2a is obtained.
Patent JP-S6285086-A (JP)
Inventor: IWATA KAZUO
IPC: D06Q1/02
Filed: 1985-10-08
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-H0966849-A (JP)
Title: Power steering device
Inventor: SUZUKI MIKIO
IPC: B62D5/083
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To facilitate machining of a rotary-type servo valve of a power steering device and to reduce a throttle noise. SOLUTION: A supply groove 21a and a discharge groove 21b, which extend in the radial direction, are formed alternately along a circumference and on the outer peripheral surface of a shaft control 20 which forms a rotary type servo valve together with a valve rotary 30. In the valve rotary 30, which is fitted to the outer peripheral surface of the grooves 21a, 21b in a rotatable manner, a plurality of supply/discharge holes 32a, 32b, which stretch between the supply groove 21a and the discharge groove 21b neighboring with each other, penetrate the rotary 30 in the axial direction and in a lined-up manner.  The holes 32a, 32b are communicated with the supply groove 21a and the discharge groove 21b through a variable throttle, in an outer sleeve 35, which is fittedly fixed to the outer peripheral surface of the valve rotary 30 in a fluid-tight manner, communicating holes 37a, 37b are through formed which communicate one of a plurality of axially-aligned supply/discharge holes in lines to one side of working chambers of a power cylinder 18.
Patent JP-H0273143-A (JP)
Title: Smell detector
Inventor: KOMATSU TAKASHI
IPC: G01N27/12
Filed: 1988-09-09
Abstract: PURPOSE:To allow rate detection without the influence of a drift by a change in temp. and humidity by providing two pieces of semiconductor gas sensors, a means of taking the output difference therebetween and a means of deciding that an smell is detected when the output difference changes. CONSTITUTION:A bridge circuit which obtains the output difference of the semiconductor gas sensors 2, 3 is formed of the sensors 2, 3 and variable resistors 4, 5 disposed apart from each other. The resistors are first so adjusted and set as to satisfy the equil. conditions of high sensitivity. The potential difference V0 between A and B is zero when a burning smell is not detected. The potential difference is generated between A and B when the smell is detected. This potential difference V0 is amplified by a buffer amplifier 6 and the output value thereof is compared with a prescribed reference value by a decision circuit 7. The output difference change if the potential difference is above the reference value. An alarm is then emitted by an alarm device 8 to inform that the burning smell is detected. Since the sensor outputs both drift, the output difference is surely detected without being affected by the drift even if the drift exists in this case.
Patent JP-S61104701-A (JP)
Inventor: SASAKI HARUO
IPC: A01B33/16
Filed: 1984-10-26
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-H0786081-A (JP)
Title: Manufacture of multilayered ceramic capacitor
Inventor: KUMANO YUICHI
IPC: H01G4/12
Filed: 1993-09-09
Abstract: PURPOSE:To obtain a large capacitance multilayered ceramic capacitor wherein the thickness of a part forming an inner electrode after lamination is nearly equal to the thickness of a part where the inner electrode is not formed, and deterioration due to delamination and thermal shock level is not generated. CONSTITUTION:The title manufacturing method contains the following; (a) a process for laminating ceramic dielectric layers 11, (b) a process for forming inner electrodes 12 on the lamination surface of the dielectric layers 11, and (c) a process for laminating a dielectric layer 13 for adjusting lamination distortion wherein parts corresponding with the inner electrodes are broken off, on the lamination surface where the inner electrodes 12 are formed. The processes (a)-(c) are repeated. The dielectric layers 13 for adjusting lamination distortion consists of at least first adjusting dielectric layers 13a and second adjusting layers 13b. After the process (b), the first adjusting dielectric layer 13a or the second adjusting dielectric layer 13b is laminated. At the time of repetition of the processes (a)-(c), the first adjusting dielectric layers 13a and the second adjusting dielectric layers 13b are alternately laminated.
Patent JP-2000053077-A (JP)
Title: Anchor
Inventor: KATO KAZUO
IPC: B63B21/44
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an anchor capable of easily releasing locking even if a locking plate (claw) is locked in a rock base. SOLUTION: A pulling-up shaft 11 is rotatably supported between a pair of supporting plates 10 by a supporting shaft 12, and a locking plate 15 is projectingly provided in each of the supporting plates 10. A spring 31 is provided to perform pressing for rotating the pulling-up shaft 11 exceeding a specified angle range and up to a limit angle range larger than at least 90 deg. and returning the pulling-up shaft 11 to a specified angle range relative to the locking plate 15 following the rotation of the pulling-up shaft 11 exceeding the specified range.
Patent JP-H0778578-A (JP)
Title: Cathode-ray tube and forming method for insulative film of its high votage impression terminal
Inventor: EZAWA MASAYOSHI
IPC: H01J29/88
Filed: 1993-09-09
Abstract: PURPOSE:To provide a cathode-ray tube which is equipped with a tight attaching insulating film formed in the high voltage impressing terminal and which presents good luster and uniform insulating characteristics. CONSTITUTION:A cathode-ray tube includes a conduction film 9a applied to the periphery while enclosing the end part of a high voltage impressing terminal 9 exposed at the exterior wall of a funnel 6 and an insulating film 9b applied to the specified region spreading to the periphery of the conduction film while overlapped partially on the conduction film 9a. The insulating film 9b contains as haredening catalyst an organic tin compound and organic titanium compound and consists of a coating film of a composite formed out of an organic type methyl silicone resin and organic methyl fenyl silicone resin. This provides good peformance of tight attachment to the conduction film furnished on the high voltage impressing terminal, ensures good luster, and eliminates deterioration in the insulating characteristics despite change in the seasons or its sevice environment.
Patent JP-H0767688-A (JP)
Title: Retreatment of surface of rodent antibody
Inventor: JIYAN TEII PEDAASEN
IPC: C07K16/46
Filed: 1993-09-09
Abstract: PURPOSE: To perform the resurfacing of the subject antibody in a state to be applicable to human body by determining the three-dimensional model structure of the variable region of a rodent antibody, determining the amino acid residue exposed to the surface from the X-ray diffraction of the variable region and substituting the residue with the amino acid residue of the human antibody.  
     CONSTITUTION: A three-dimensional model of the variable region of a rodent antibody is constructed, the conformation structure of the variable region is determined, the sequences are aligned by the relative closeability distribution obtained from the X-ray crystal structure of the heavy chain and the light chain of the variable region of a number of rodent antibodies to obtain a set of the framework positions. The amino acid residues exposed to the surface of the heavy chain and the light chain are identified by the set, the residues are substituted with amino acid residues exposed on the surface fixed from a human antibody, a three-dimensional model of the variable region is constructed and compared with the three-dimensional model of the unsubstituted structure, and the amino acid residue positioned within the range of 5 Å from any atom of the residue of the complementary determining region is identified and converted into the original amino acid residue to humanize the rodent antibody of the amino acid residues exposed to the surface. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H1070638-A (JP)
Title: Image reader
Inventor: NODA SATOSHI
IPC: H04N1/48
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an image reader by which sharp image quality is obtained by emphasizing the resolution in the case of reading a white black original and image quality with high gradation through high S/N is obtained in the case of reading a color original. SOLUTION: A CPU 18 sets a multiple (n) of a period of a reset pulse RS and gives it to a pitch variable circuit 12 to synthesize charges stored in each pixel of a CCD solid-state image pickup element 8 by n-pixels so as to adjust the exposure in the main scanning direction, the CPU 18 sets a division coefficient (n) of a division circuit 19 and an AGC setting value stored in a RAM 17 is divided by the division coefficient (n) to obtain AGC adjustment values AGC1, 2, 3, which are given to an analog processing circuit 13 thereby adjusting a level of CCD output signals.
Patent JP-S6380204-A (JP)
Title: Optical cable line between central telephone exchange and subscriber
Inventor: KOKAYU MIKIO
IPC: H04B10/00
Filed: 1986-09-25
Abstract: PURPOSE:To more efficiently execute a connection work by constituting an optical cable line between a central telephone exchange and a subscriber, with the optical cable of a tape core wire type. CONSTITUTION:The tape core wire having a large number of cores is used for cables 13A, 13B being near a central telephone exchange, the number of cores which can be connected in a lump is increased and the number of times of connection is decreased. According to this constitution, a connection of tape core wires (high stage cables) 13A, 13B having a large number of cores and tape core wires (low stage cables) 14A, 14B having a small number of cores becomes necessary, but the tape core wire having a large number of cores can be separated into units having the same number of cores as the tape core wire of its lower stage, by which a connection to the tape core wire having a small number of cores can be easily executed. Also, the tape core wire of the optical cable to which a subscriber 12 is connected can be separated at every optical fiber strand of one piece of plural pieces, by which a subscriber's connection can be easily executed.
Patent JP-H0272827-A (JP)
Title: Production of cheese food covered with fish meat paste
Inventor: OKUBO TAKANAO
IPC: A23L17/00
Filed: 1988-09-09
Abstract: PURPOSE:To obtain the subject food, having good shape retaining properties and chewiness and excellent in texture by adding water and gelatin to natural cheese, thermally melting the resultant mixture, covering and forming the melt with a fish meat paste, then vacuum packaging the formed product and thermally sterilizing the packaged product. CONSTITUTION:Water and gelatin are added to natural cheese and the resultant mixture is thermally melted in an emulsifying vessel, etc., to prepare a cheese, which is then covered and formed with a fish meat paste, contained in a container, such as plastic tray, further vacuum packaged and thermally sterilized to afford the objective cheese food. Furthermore, the water and gelatin, together with a molten salt, are preferably added to the above-mentioned natural cheese.