baber/WOPTO huggingface dataset:
Patent JP-H06178516-A (JP)
Title: Method for bonding rotor core and rotor bar
Inventor: IMAI KOJI
IPC: H02K15/02
Filed: 1992-08-13
Abstract: PURPOSE:To prevent the adhesion between the edge of a rotor bar and the tip part of a cone at the time of heating and pressure application. CONSTITUTION:A tip part 24a of a pressure cone 24 is heated and oxidized, and an oxide film is formed. Then, a hole part 18a of a rotor bar 18 is pressurized. The mutual diffusion between the hole part 18a and the tip part 24a of the pressure cone 24 is eliminated with the oxide film. Thus, the adhesion of both parts is prevented, and the unitary-body type rotor is not moved when the pressure cone 24 is pulled out.
Patent JP-H0963872-A (JP)
Title: Insulation structure for ignition coil
Inventor: MIYAMOTO YOSHIRO
IPC: H01F30/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a compact insulation structure for an independent ignition system ignition coil, excellent in corona resistance and insulation. SOLUTION: A tubular insulation member 30 made of a laminated mica or an SiO2 -Al2 O3 based ceramic is interposed between an ignition coil 10 and a coil case 20 therefor.
Patent JP-H0535441-A (JP)
Title: Automatic document preparing device
Inventor: ISHIOKA NOBUAKI
IPC: G06F17/28
Filed: 1991-07-31
Abstract: PURPOSE:To optimize the minute book generation, etc., of a conference by recording only character codes in the character code string of speech contents as a summary. CONSTITUTION:A speaker specification part 4 specifies a speaker by comparing voice feature information and outputs a specification end signal when the specification ends. Voice feature information storage media 5a-5n are memory cards generated for respective speakers and the identification name and voice feature information of each speaker is previously stored on the card of the speaker. Further, a voice feature information input part 6 extracts the features of an inputted voice signal and stores them in a voice feature information table 7. A speaker identification name generation part 8 outputs the character codes of the speaker identification name to a data buffer 3 and a recording part 9 respectively. The recording part 9 adds the identification name from the speaker identification name generation part 8 to the characters, codes, etc., from the data buffer 3 and records them together.
Patent JP-H0964302-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA AKIHIKO
IPC: H01L27/092
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of process margin which is to be caused by excessive etching of an oxide film at the time of forming a contact hole. SOLUTION: A first wiring part 8 of a transistor is covered with first nitride film pattern 30 and a nitride film side wall part 32. After a first oxide film is deposited, a first contact hole 15 is formed by etching. After a second doped polysilicon film is deposited, a storage electrode 18 is formed by etching, and further a capacitor insulating film 19 for forming a capacitor and a cell plate electrode 22 are formed. After a BPSG film 23 is deposited, a second contact hole 25 is formed by etching. After a fourth doped polysilicon film 26 and a tungsten silicide film 27 is deposited, a second wiring part 28 is formed by etching. Thereby the first wiring part 8 is protected from the etching at the time of forming the first contact hole 15, and process margin is improved, so that a capacitor can be simply formed.
Patent JP-H0965327-A (JP)
Title: Repeater for burglar prevention television camera and home use television receiver
Inventor: OKURA TADAHIRO
IPC: H04B7/15
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To reproduce a video image and an audio signal from a burglar prevention television camera onto a home use television receiver by a radio wave and to use a home use television receiver of a different manufacturer without any adjustment. SOLUTION: This repeater is provided with a radio reception circuit 32 receiving a VHF radio wave E1 emitted from a transmitter connecting to a burglar-proof television camera installed at the outside of a house, a VHF/video converter 33 converting a VHF radio wave received by the radio reception circuit 32 into a video signal S7 , a CPU memory 34 driven by a VHF signal S5 outputted from the radio reception circuit 32, a remote control reception circuit 36 receiving an infrared ray IR1 emitted from a remote commander 40, a memory 35 having provision for manufacturer connecting to the CPU memory 34, a transmission circuit 37 emitting an infrared ray IR2 corresponding to the infrared ray received by the remote control reception circuit 36 and a power supply section supplying power (plug 39 and AC/DC converter 38).
Patent JP-H0379134-A (JP)
Title: Frame phase synchronizing circuit using serial/parallel converting circuit
Inventor: TAGUCHI TAKESHI
IPC: H04L7/00
Filed: 1989-08-22
Abstract: PURPOSE:To reduce a circuit scale by converting series data into parallel data with the serial/parallel converting circuits while performing phase synchronization, and sending the data to an optional time slot on a time-division multiplex bus. CONSTITUTION:A 1st pulse generation part 5 outputs signals ENB1 and ENB2 alternately at every two frame, a 2nd pulse generation part 4 outputs a shift clock at every frame, and a reception phase comparison part 6 outputs latch clocks 1 and 2 alternately at every 2-frame; and they are inputted to serial/ parallel converting circuits 1A and 1B and the received data are rearranged into shift data which each shifts by one bit in parallel with a shift clock. Then the rearranged shift data are latched with latch clocks 1 and 2 and converted into output data of parallel constitution; and the output data are selected with the signals ENB1 and ENB2 and converted into parallel data, which are sent to an optional time slot on the time-division multiplex bus 2.
Patent JP-H0645890-A (JP)
Title: Variable delay circuit
Inventor: HARA HIROSHI
IPC: H03K5/13
Filed: 1992-07-22
Abstract: PURPOSE:To arbitrarily change the delay time while securing a sufficient logical amplitude. CONSTITUTION:A pair of inverters I-1 and I-2 which receive an input signal in common and a capacitor C which mutually couples outputs of these inverters I-1 and I-2 are provided, and the supply voltage supplied to one inverter I-2 out of these inverters is changed to control the delay time of the signal outputted from the other inverter I-1.
Patent JP-H0932094-A (JP)
Title: Gutter block
Inventor: NAKAYAMA KENJI
IPC: E03F5/04
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To easily construct a drain passage of a curved part by forming a gutter for a road in such a manner that the length of one long side wall is different from that of the other side short wall. SOLUTION: In a gutter block 1, a long side wall 2 and a short side wall 3 are brought into contact with each other and execution of works is performed to construct a straight line part drainage passage, and on the other hand, a long side wall 2 and a long side wall 2, and a short side wall 3 and a short side wall 3 are brought into contact with each other and execution of works is performed to construct a curved part drain passage. Thus, unlike the conventional execution of works for the curved part in which the inside side walls of a gutter blocks are brought into contact with each other, the outside side walls are opened and installed, and a formwork is built up for the open part to deposite freshly mixed concrete, the cost can be reduced and the execution of works can be facilitated.
Patent JP-S6275850-A (JP)
Title: Control system for execution of microinstruction
Inventor: HARA SHUICHI
IPC: G06F9/22
Filed: 1985-09-30
Abstract: PURPOSE:To minimize the generation of queuing cycles for the information of page faults by producing a queuing state for the execution of a microinstruction according to whether a program under the execution or a segment to be written undergoes a dynamic paging action or not. CONSTITUTION:A paging system instruction bit 25 in a program status word 24 supplies a signal 29 to an AND gate 28 to show whether a page fault may possibly produced or not. The gate 28 delivers the signal 30 of level '1' in case the signal 29 and a gate writing request signal 27 given from a memory access control circuit 26 are equal to '1'. A microinstruction execution queuing generating circuit 31 produces the queuing for the execution of a microinstruction following the data writing request when the signal 30 is equal to '1'. While the generation of the microinstruction queuing is inhibited even with a data writing request in case the signal 30 is equal to '0' since there is no possibility for generation of a page fault.
Patent JP-H0849357-A (JP)
Title: Mortar filled type reinforced joint plug
Inventor: ASE MASAAKI
IPC: E04C5/18
Filed: 1994-08-09
Abstract: PURPOSE:To make it possible to absorb pressure deformation produced when reinforcements are installed and prevent a plus from bulging out of its joint main body by installing a plurality of partitions between an outer tube and an inner tube and forming a ring-shaped clearance. CONSTITUTION:An elastic material-made inner tube 1 is coaxially housed in a penetration hole installed alone a shaft core of a cylinder-shaped outer tube 2 where a pluratity of partitions 4 are interposed between both tubes 1 and 2, thereby forming a ring-shaped clearance 7. A rein-forcement insertion hole 5 for insertion reinforcements 14 is installed to the inner tube 1 where a large number of disk-shaped fins 6 are installed to the inner wall surface. A disk- shaped jaw member 3, which projects vertically to the long shaft of the tube, is attached to one end of the outer tube 2, thereby sealing one end of the disk- shaped clearance 7. Furthermore, a male screw 9 is cut to the outer wall of the outer tube 2, thereby threadedly mounting a plug with a mounting chamber in which a female screw of the reinforcement joint is cut. This construction makes it possible to absorb pressure deformations produced when deformed reinforcements are inserted by means of the clearance 7 and reduce insertion resistance, thereby preventing the plus from bulging out of the joint main body.
Patent JP-H0857572-A (JP)
Title: Forming die of scroll member and forming method thereof
Inventor: NEGISHI HIROKI
IPC: B21J13/14
Filed: 1994-08-19
Abstract: PURPOSE: To provide the forming die to produce in extremely high precision in forming a scroll member of a compressor, etc., constituting an air machine of air conditioner, etc., by forging. CONSTITUTION: The forging die to form a scroll member S by forging consists of a spiral part forming die A1 and forming punch A2 , the spiral part forging die A is provided with a spiral shape extruding part 3, which has the same shape as spiral forming die part 2 and is free to elevate to a spiral forming die part 2 having nearly zero draft. Extruding leg pieces 4, 4... are integrally formed to the spiral extruding part 3. In the method to form a scroll member S, a material M to be formed is heated to a suitable temp. for forging and then is put in the spiral forming die A and is hit by the forming punch A3 . Successively, a part of the material M to be formed is flown to be reached in the spiral forming die 2. Subsequently, while elevating the spiral extruding part 3, the scroll member S is formed.
Patent JP-S6372469-A (JP)
Title: Method for controlling die casting
Inventor: HATAMURA YOTARO
IPC: B22D17/32
Filed: 1986-09-13
Abstract: PURPOSE:To make decision of the defectiveness and non-defectiveness of products and control of casting conditions by incorporating temp. sensors into movable pins facing a die cavity to said cavity and contrasting the peak value and rising gradient of measured values and elapsed time with reference values. CONSTITUTION:Ejector pins 4 into which the temp. sensors 6 are built are inserted into the through-holes directly facing the cavity 2 of the die 1 by the advance of an ejector plate 5. The molten metal press-fed to fill the cavity 2 by an injection sleeve 3 transmit the temp. thereof to the pins 4. The sensors 6 calculate the peak values and rising gradient and the integrated value of the elapsed time. These calculated values are contrasted with the reference values, by which the defectiveness or non-defectiveness of the product is decided and the casting conditions are changed and controlled. The yield of the products is thus improved.
Patent JP-H0264886-A (JP)
Title: Job processing device with ic card controlling function
Inventor: SUZUKI MASAHIKO
IPC: G06K17/00
Filed: 1988-08-31
Abstract: PURPOSE:To improve the processing capacity of job by providing an interruption processing means, and returning an interrupting answer immediately without waiting for an answer from a reader/writer when an interrupting request from a job processing executing means arises. CONSTITUTION:A main CPU 2 is provided with the job processing executing means operated by a program and the interruption processing means, and when the interrupting request arises in the course of the job processing execution of an IC card, the answer for interruption is given immediately to the job processing executing means by the interruption processing means. Then, when the job processing executing means receives this interruption answer, the execution of other job excepting the IC card job becomes possible from this point of time. After that, the interruption processing means stands by for the answer from the reader/writer 4, and for instance, when the answer of IC card insertion time-out arrives, it issues an IC card discharging request to the reader/write 4, and when it receives a discharged answer, the job processing executing means becomes capable of executing next IC card job as well. Thus, the processing capacity of the job can be improved.
Patent JP-H0379895-A (JP)
Title: Mutual connector for small diameter piping end part
Inventor: WASHISU KATSUSHI
IPC: F16L37/12
Filed: 1989-08-23
Abstract: PURPOSE:To make a connector compact and facilitate connecting work by inserting a spacer, seal rings and a bush into one piping, positioning the inserted part inside a connector body and engaging it with claw walls. CONSTITUTION:A spacer 2, elastic seal rings 3 and a bush 4 are inserted into one piping P1. The other piping P is inserted into an axial hole 4'. A fitting hole 6' and a supporting wall 7 are provided at a connector body 6, and the piping P is clamped by stepped inclined wall 7' parts and the protruding walls 41 of the bush 4. Claw walls 9 provided at a socket 8 are engaged with the collar part P0 of the piping P so as to engage the base part of the socket 8 with the supporting wall 7. A connector can be made compact as the connecting part of the piping is placed inside the connector body 6, and positive airtightness can be obtained by sealing with overlapped peripheral walls, as well as connecting work is facilitated.
Patent JP-H0552975-A (JP)
Title: Medical watch
Inventor: AIKAWA HIROYUKI
IPC: G04G99/00
Filed: 1991-08-28
Abstract: PURPOSE:To clear the identity of a sickly or aged person at the time of the occurrence of an accident by fixing a pulse sensor and a temp. sensor to the band of the wristwatch always carrying on one's person to monitor the pulse and bodily temp. and emitting an alarm when the monitor values exceed preset limit values to enable the display of the name and emergency contact destination of the carrying person. CONSTITUTION:A pulse sensor 11 and a temp. sensor 12 are fixed to the inside of the band of a wristwatch at a predetermined position and the outputs of both sensors are supplied to a control part 13 to be alternately displayed on a display part 10 along with the output data of a clocking part 15 for a predetermined time after the operation of a key input part 14. When the outputs of the sensors exceed the ranges preset from the key input part 14, a sound emitting part 18 is driven and, at the same time, a weak radio wave is transmitted through an antenna 17 arranged along a transmission-reception part 16 and the wristwatch band and a master device receives the radio wave to emit an alarm and the identity data or hospital data outputted from the master device is preliminarily stored in the memory of the control part 13 through the transmission-reception part 16 to be displayed by key operation.
Patent JP-H1155720-A (JP)
Title: Controller for radio communication system
Inventor: NAKANISHI HITOSHI
IPC: H04W84/16
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a connection rate with a moving station owing to interference by setting the contents of a control slot frequency management part so that a simultaneous call area number allocates the control channels of different frequencies to the same base station. SOLUTION: A control slot frequency allocation part 17 is newly provided in a private exchange station (PBX) main device 1. When the base station 2 whose contents of the simultaneous call area number management part 16 are matched exists, the contents of the control slot frequency management part 12 are set so that the control slot of the different frequency is allocated to the base station 2. The setting contents of the control slot frequency management part 12 are set in a control slot management part 23 via abase station interface 14 and a PBX interface 21 by matching it with the contents of a control slot time management part 13. The base station 2 decides the timing of the control slot transmitted from a radio part 24 from the contents of the control slot management part 23.
Patent JP-S6374768-A (JP)
Title: Straight advance controller for vehicle
Inventor: KANETSUKI MAKOTO
IPC: B62D1/02
Filed: 1986-09-17
Abstract: PURPOSE:To improve the traveling safety by installing a means for detecting the nonstraight traveling state and a means for confirming the drivers intention of straight traveling and correcting the attitude of the car body to the straight advance side by the control value corresponding to the signal of the nonstraight traveling detection means, thus automatically obtaining the straight traveling performance. CONSTITUTION:A steering angle sensor 4 detects that the car is in nonstraight advance traveling state and generates a detection signal l4. When the intention of a driver having a desire of straight traveling is confirmed by a direction indicator 5, a detection signal l2 is generated. When the both detection signals l1 and l2 are generated, the control value (m) corresponding to the detection signal l4 is outputted by a computer 14 as control value setting means, and a steering means 6 operates on the basis of the control value (m), and the attitude of the car body is corrected to the straight advance side. Therefore, correction to the straight advance traveling in the case when one-sie flow of car is generated can be carried out automatically.
Patent JP-H1144858-A (JP)
Title: Deflecting scanner and image forming device capable of mounting the same
Inventor: NO YOSHITAKA
IPC: H04N1/113
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent temperature from getting high at the inner part of an optical box by the generated heat of a driving IC. SOLUTION: The motor 3a of a rotary polygon mirror 3 is driven by a driving current supplied from the driving IC 3c on a motor base plate 3b. The periphery of the IC 3c is surrounded by an IC cap 21, and the upper end of the cap 21 is directly opened to the outer part of the optical box 10 from the aperture part 20b of a cover member 20. By directly discharging the heat generated from the IC 3c to the outside of the optical box 10, the temperature is prevented from getting high at the inner part of the optical box 10.
Patent JP-S59105286-A (JP)
Inventor: DANIERU JIYOSEFU RATSUKI
IPC: F27D11/08
Filed: 1983-11-16
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-H0887455-A (JP)
Title: Method for minimization of unapproved copy of digital information by making use of nonuniformity of medium
Inventor: NARASHIMUHARU ARUKOTSUTO DESAI
IPC: G06F21/12
Filed: 1994-09-12
Abstract: PURPOSE: To prevent the unacknowledged copying and using of information by generating a code from the non-uniformity part of a recording medium, incorporating it to a ciphering key to cipher, permitting access corresponding to inspection, decoding information, and generating a decoded key. CONSTITUTION: An information providing person scans a medium through the use of a non-uniform part detection program and decides the location of the non-uniform part of the medium at a step 60. The output is inputted to a step 70 generating a selected list by a list generating program and a code generating program applies a previously set function to the selected list to obtain a code suited to a recording medium to input to steps 80 and 90. Next in order to generate a key ciphering information DI to be delivered or information S1 to support, the identification code of the recording medium is read at a step 90. D1 is read at the step 110, ciphering is executed at a step 120 and ciphering is decided at a step 130.
Patent JP-H0644913-A (JP)
Title: Microwave vacuum-tight coaxial window
Inventor: FUKUI HAJIME
IPC: H01J23/40
Filed: 1992-07-23
Abstract: PURPOSE:To prevent the crack of ceramic due to the stress concentration and at the same time relax precision in processing the inner diameter of ceramic even when the central lead wire of a coaxial window is thin. CONSTITUTION:Cylindrical metal parts 8 are bonded on the end surface of a cylindrical ceramic 1, and a bar-like conductor 3 which makes a central conductor is bonded in the inner diameter of the cylindrical metal parts 8. Thereby, it becomes unnecessary that the bar-like conductor 3 is directly bonded in the inner diameter of the cylindrical ceramic 1, so that the crack of ceramic due to stress generated at the time of bonding may be prevented and at the same time it becomes unnecessary that the outer diameter of the central conductor is matched with the inner diameter of the cylindrical ceramic 1, so that the dimensional precision of the cylindrical ceramic may be relaxed.
Patent JP-S6197126-A (JP)
Title: Manufacture of fine particle of silicon carbide
Inventor: ODOHIRA TOSHIHIKO
IPC: C01B31/36
Filed: 1984-10-18
Abstract: PURPOSE:To obtain easily high purity hyperfine particles of silicon carbide suitable for use as a starting material for fine ceramics by evaporating metallic silicon by heating in an atmosphere in which a gaseous hydrocarbon is thermally decomposed and by reacting silicon with carbon. CONSTITUTION:Metallic silicon 6 is set in a vacuum vessel 1, the vessel 1 is evacuated, and a gaseous hydrocarbon such as gaseous methane is introduced into the vessel 1 to a prescribed pressure. The gaseous hydrocarbon is thermally decomposed by heating with a heater 2, and at the same time, strong laser light 5 such as CO2 laser light is irradiated to evaporate the metallic silicon 6 by heating. While the evaporated particles of the metallic silicon 6 condense, the particles are reacted with carbon produced by the thermal decomposition of the gaseous hydrocarbon to form fine particles of silicon carbide. The formed fine particles of silicon carbide sticking to the wall of a collecting tube 3 and the inside of the vessel 1 in a condensed state are recovered.