baber/WOPTO huggingface dataset:
Patent JP-H0211042-A (JP)
Title: Electronic mail system
Inventor: OKADA HIDEHIKO
IPC: H04L12/58
Filed: 1988-06-29
Abstract: PURPOSE:To attain the control of the reading condition of the position of an originated mail document and the mail document of a mail receiving person by providing a mail control file and a mail control means at a mail box device and a mail condition sending means on a terminal equipment. CONSTITUTION:The title system provides a mail control film 2 to register a mail document together with mail position information and mail condition information on a mail box device 1 and a mail control means to control the reading condition of the mail document while the received mail condition information from terminal equipments 4 and 5 is stored and the mail condition sending means of the received mail document is provided on the terminal equipments 4 and 5. A mail box records not only the contents of the mail but also the position of the mail in a mail file, at the time of receiving a mail form a transmission terminal, the position of the mail is made into a mail box and at the time of transmitting the mail from the reception terminal, the position of the mail is made into the reception terminal. Thus, the mail box can surely control the position of the mail.
Patent JP-S5684174-A (JP)
Title: Build-up welding equipment of inside surface of small diameter pipe
Inventor: OOMAE TAKASHI
IPC: B23K9/04
Filed: 1979-12-10
Abstract: PURPOSE: To perform build-up welding of surface of small-diameter pipes by securing one end of a torch outside pipe to the shielding piping fixed on a travelling carriage, supporting the other end horizontally with a twin-roller device and forming the welding torch to a small size and one piece by means of the torch outside pipe etc.  
     CONSTITUTION: One end of a welding torch 37, that is, torch outside pipe 41, is secured to the shielding piping 32 fixed on a traveling carriage 33, and the other end is horizontally supported by a twin-roller device 39; therefore, the torch deflects less even if it is long and is cable of holding a fixed arc length even with small- diameter pipes. In addition, the welding torch 37 are formed to a small size and one piece by means of a welding wire feed/power feed cable 42, a shielding gas feed pipe, that is, torch outside pipe 41, etc., hence it has rigidity and performs easy build-up welding of the inside surfaces of long-sized small-diameter pipes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0989476-A (JP)
Title: Plate laminated type heat exchanger
Inventor: HERUBERUTO DAMUSON
IPC: F28D9/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchanger which can be simply manufactured, mounted and has high heat transfer capacity with a given space by laminating a flow passage plate unit and a connected cover plate unit. SOLUTION: Both the ends of a plate laminate having two flow passage plates and a connecting cover plate therebetween are enclosed by an end plate, and a clamping anchor hole and an insulation slit hole are formed at the end plate. The first and second flow passage plates are alternately laminated and disposed via connecting cover passages to obtain optimum heat transfer between the fluid flow passing the flow passage hole 5 of the first plate and he fluid flows in the flow passage holes 14, 15 of the second flow passage. Two fluid flows F2, F3 to be guided via the second plate flow across the fluid flow R guided through the longitudinal direction with the two fluid flows F2, F3 to be guided via the second plate by the lateral half of the laminate.
Patent JP-H06681-A (JP)
Title: Device for supplying laser beam
Inventor: FUKUSONO HIDEKI
IPC: B23K26/064
Filed: 1992-06-18
Abstract: PURPOSE:To provide a laser beam supply device by which a high output laser beam is obtained by the use of a low cost and low output laser generator. CONSTITUTION:A pulselike laser beam is generated alternately with a shift corresponding to a half period mutually by laser beam generators 1A, 1B, and each laser beam is inputted in an adding device 3 via optical fiber 22, 23. By the adding device 3, the end face of the optical fiber 21 on the output side is alternately switched and opposed to the end face of the optical fiber 22, 23 in accordance with the generation of the laser beam, the period of the laser beam outputted from the optical fiber 21 of the output side to a head 6 is made 1/2 of the generated period of the laser beam from the laser generator 1A, 1B, and the overall output power is doubled.
Patent JP-H0449319-A (JP)
Title: Execution of extra small pile
Inventor: HORIKIRI TAKEHIRO
IPC: E02D5/62
Filed: 1990-06-18
Abstract: PURPOSE:To eliminate vibration in the case of the execution of an extra small pile by pulling an external pipe after the press-fit of the pile center into the ground is made, loading a cap on the upper end of the pile center, and delivering mortar, cement milk, etc. into the pile center to impregnate the ground with them through holes. CONSTITUTION:An external pipe 6 is fitted to the peripheral surface of the pile center 2 of a pipe having a bottom plate 3 to close the bottom and having a plurality of holes 4 on the side wall thereof, and the entering of earth into the pile center 2 from the holes 4 is prevented. for example, an extra small pipe having a small diameter of approximate 60mm is used for the pile center 2, the external pipe 6 is pulled out after the press-fit of the pile center into the ground is easily made with pressure having no vibration, and a cap 5 is loaded on the upper end of the pile center 2 to deliver mortar, cement milk, etc. into the pile center 2. In addition, they are impregnated into the ground through the holes 4 on the sid wall, and an impregnation section 7 is formed to complete the execution of the extra small pile. According to the constitution, the vibration in the case of the execution of the extra small pile can be eliminated.
Patent JP-S5282988-A (JP)
Title: Preparation of polyolefins
Inventor: KAKOGAWA GENJIROU
IPC: C08F10/00
Filed: 1975-12-30
Abstract: PURPOSE: To prepare a polyolefin having improved stereoregularity by polymerizing an α-olefin by the use of a catalyst consisting of a solid TiCl 3  and an organoaluminum compound in the presence of an aromatic hydrocarbon and a specific phosphorus compound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6137374-A (JP)
Title: Welding equipment of pipe
Inventor: SHIBATA HIROSHI
IPC: B23K9/16
Filed: 1984-07-30
Abstract: PURPOSE:To provide the titled welding device improving the shielding performance of an inert gas by passing an inert gas into the hollow cylindrical rotary body having the window shielding the welding part of a pipe from the outer air with fixing two bearings to the pipe (pipe) to be welded and with supporting by both bearings. CONSTITUTION:The rotary body 1 having a window 7 for welding is fitted rotatably to each bearing 2, 2' at its both ends and after both bearings 2, 2' are fixed to a pipe 38 by the bolts 25, 25' of their hubs 31, 31' a gas is fed from all nozzles 32, 32', 33, 33' for inert gas (gas). The air of the surface part of the pipe 38 of the inside of the rotary body 1 is expelled from the windows 17, 17' of the cover 8 for gas shielding and wind prevention and the air of the inside of the pipe 38 is also expelled from its upper part. The welding is performed with observing the welding condition from the window 11, 11' for observation with supporting the welding rod which is inserted from a rod inserting hole 83 by inserting a torch and hand from the window 17, 17'. By the way the windows 17, 17' can allow both hands to insert during working hours but a vinyl bellows 16 is closed to some extent by clothes, etc.
Patent JP-S5683239-A (JP)
Title: Manufacturing of corona preventing device for rotary electric machine
Inventor: TAGUCHI TOORU
IPC: H02K3/40
Filed: 1979-12-11
Abstract: PURPOSE:To obtain corona prevention effect with simplicity and at a low cost, by housing a low resistance coating applied stator coil in a core and then forming a semiconductive high-resistance layer on the coil end by powder-coating process. CONSTITUTION:After providing a low-resistance covering 5 on outside circumference of an insulation layer of a coil conductor, a stator coil is put into a slot of a core 3. And then, silicon-containing powdery body 8, which is used for joining and made principally of silicon carbide, is coated on all the way up to a coil end section 12 in such a manner as to overlap the low-resistance coating 5 coming out from the slot, and it is hardened to form a semiconductive high-resistance layer. By doing so, it is possible to form a rigid corona prevention layer with simplicity and at a low cost.
Patent JP-S5949072-A (JP)
Title: Facsimile device
Inventor: OKAMOTO MASANORI
IPC: H04N1/44
Filed: 1982-09-13
Abstract: PURPOSE:To provide an absolute secrecy processing function, by storing temporarily a received picture signal with no immediate recording, then recording this stored picture signal when an addressed person performs a recording operation later. CONSTITUTION:A transmitter received a matching completion signal is set in an absolute processing communication mode to transmit the code signal stored in a code memory 4. The picture signal received by a receiver is not supplied to a recorder 17 since a gate circuit 16 is switched at the side of a picture signal memory 18 and then stored in the address of the memory 18 which is previously designated by a control circuit 19 and based on the code signal. A person at the receiver side operates own code number and a record key via the ten-key on a keyboard 23, and then the circuit 19 decodes the fed code number. Then an address corresponding to the memory 18 is designated, and therefore the picture signal stored in the memory 18 is delivered to the recorder 17 and then recorded.
Patent JP-S5782623-A (JP)
Title: Self-heated vaporizing combustor
Inventor: IMAJIMA MITSUHIRO
IPC: F23N5/24
Filed: 1980-11-13
Abstract: PURPOSE: To enable to detect oxygen-shortage condition in a reliable manner, by disposing an element for detecting change in the density of oxygen in the range of secondary combustion flame produced at the time of normal combustion, and detecting change in the density of oxygen or partial pressure of oxygen.  
     CONSTITUTION: An element 24 for detecting change in the density of oxygen, the electric conductivity of which is varied with change in the partial pressure of oxygen, is made of a material consisting basically of SnO 2 , and it is attached at an upper portion of secondary-air supply ports 20 so that it is located in the range of secondary combustion flame 23 produced at the time of normal combustion. When an oxygen-shortage condition takes place with the density of oxygen being lowered to about 18%, the size of the secondary combustion flame 23 is reduced and the element 24 comes out of the range of secondary combustion flame 23, so that the partial pressure near the element 24 becomes high abruptly and the resistance of the element 24 is increased. Resultantly, current supply to a second relay 35 and a solenoid 6 is interrupted and a wick 3 is dropped, so that the flame is extinguished automatically. Further, since the ambient temperature near the element 24 drops rapidly and it is detected by the element 24, combustion is stopped in a reliable manner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H057693-A (JP)
Title: Vibration proof device for washing machine
Inventor: IZAWA KATSUYA
IPC: D06F37/24
Filed: 1991-07-01
Abstract: PURPOSE:To prevent colliding sounds caused by an imbalanced state in the case of passing a resonance point or the movement of a main body by enlarging a load in the case of turning a compressing coil to a fully compressed state without changing the free length of a compressing coil spring, spring constant and damping force at the vibration proof device for a washing machine used at a general home. CONSTITUTION:At the washing machine perpendicularly supporting a dehydrating and washing vessel and a driving mechanism or the like by an outer frame together with a buffering body, the above-mentioned buffering body is composed of the two compressing coil springs differing in the lengthes and diameters. In the case of loading, a longer compressing coil spring 20 is compressed first and further loaded and, just before the fully compressed state, a shorter compressing coil spring 21 starts the compression. Therefore, the load is enlarged in the case of turning to the fully compressed state, and the compressing coil springs are prevented from turning to the fully compressed state when passing the resonance point in the case of dehydration.
Patent JP-S645075-A (JP)
Title: Semiconductor pressure sensor and manufacture of the same
Inventor: KUROYANAGI AKIRA
IPC: H01L29/84
Filed: 1987-06-26
Abstract: PURPOSE:To facilitate detecting of pressure by a method wherein a gate electrode is provided on a substrate on which source and drain diffused regions are formed on both the sides of its recessed part and, further, a diaphragm composed of an insulating film is provided and the change of a current induced by the change of the diaphragm caused by an applied pressure is detected. CONSTITUTION:The main surface of a P-type Si semiconductor substrate is covered with an SiO2 film 3. A floating gate electrode 4 is formed on the bottom of a recessed part 2 formed in the predetermined region of the substrate. Source and drain diffused regions 5 and 6 are formed on both the sides of the recessed part 2 and, further, an SiO2 film 8 which is to be a diaphragm is formed above the source and drain regions 5 and 6 and a gate electrode 9, a source electrode 10 and a drain electrode 11 are formed on the film 8. If a pressure P is applied to the film 8 while a voltage is applied between the electrode 9 and the substrate 1, as the thickness of a apace 1 2 is changed, the capacity of the space is changed and the floating gate voltage is changed and a channel current Ic corresponding to the voltage is induced. The pressure can be detected by detecting the current.
Patent JP-H05327553-A (JP)
Title: Active/preliminary switching circuit
Inventor: SUZUKI HIDEHIKO
IPC: G06F1/04
Filed: 1992-05-27
Abstract: PURPOSE:To obtain an active/preliminary switching circuit with a high reliability and at a low cost by ensuring a termination at the time of pulling out an active circuit or a preliminary circuit, and doing without an external control. CONSTITUTION:A hybrid circuit 1 branches an input signal into two, and outputs the branched signal through elastic equipment connectors 2 and 3 to an active circuit 4 and a preliminary circuit 5. The elastic equipment connectors 2 and 3 switch the active circuit 4 and the preliminary circuit 5 to terminating circuits 8 and 9 provided corresponding to the active circuit 4 and the preliminary circuit 5 according to the insertion and pulling-out of the active circuit 4 and the preliminary circuit 5. Each inputted branched signal from the hybrid circuit 1 is terminated by terminating circuits 6 and 7 in the active circuit 4 and the preliminary circuit 5.
Patent JP-S5492712-A (JP)
Title: Magnetic recorder-reproducer
Inventor: SUENAGA HARUO
IPC: G11B15/02
Filed: 1977-12-29
Abstract: PURPOSE: To perform recording by detecting stable speeds irrespective of tape speeds and prevent head cutting of sounds by interposing a tape speed detecting means to the tape running system and controlling the recording start of a magnetic recording-reproducing circuit with the signal thereof.  
     CONSTITUTION: This apparatus is constituted by a speed detecting means consisting of a pulse generator which is provided with a glass disc 20 provided with plural non-transparent parts at the same pitch added to the running system path of a magnetic tape 3 and rotating as the tape 3 runs and has light emitting element 2 and photo detector 22 above and below the same, an F/V converter 24 in which the output signal of a frequency generating circuit 28 shaping the pulse outputs of said generator with a transistor 23 is its input signal and a comparator 25 which compares the output voltage of the converter 24 and reference voltages E 1  thru E 3  as well as the means of controlling the recording start of the magnetic recording- reproducing circuit with the detection signal from the speed detecting means. Thereby, recording may be performed by stably detecting speeds irrespective of the tape speeds and the head cutting of sounds may be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000347668-A (JP)
Title: Electronic percussion instrument
Inventor: TAKAHASHI AYUMI
IPC: G10H1/40
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To change over an automatic play pattern without spoiling performance of percussion instrument play by a player by beating a drum pad so as to become a beat pattern conformed to a trigger pattern corresponding to every drum pad to change over the automatic play pattern. SOLUTION: When whichever drum pad within a plurality of drum pads 22-28 is beated, the beat pattern of the drum pad is compared with a trigger pattern stored in a trigger pattern storage means (RAM 16) and corresponding to the beated drum pad. When the result of comparison shows coincidence of the beat pattern with the trigger pattern, an automatic play pattern during automatically playing at present is changed over to whichever automatic play pattern stored in an automatic play pattern storage means (ROM 14). The automatic play is performed following to the changed-over automatic play pattern.
Patent JP-H0325316-A (JP)
Title: Ratio meter
Inventor: MATSUURA MITSUNORI
IPC: G01D1/16
Filed: 1989-06-22
Abstract: PURPOSE:To make a display at a constant period irrelevantly to the speeds of rotary bodies by calculating the rotating speed of a reference-side rotary body by a 1st arithmetic part and the rotating speed of a comparison-side rotary body by a 2nd arithmetic part. CONSTITUTION:The 1st arithmetic part 5 calculates the rotating speed of the reference-side rotary body according to the counted value of a 1st counter 4 and the other 2nd arithmetic part 11 calculates the rotating speed of the comparison-side rotary body according to the counted value of a 2nd counter 10. Then the display on a display device 15 is updated every time the 1st arith metic part 15 calculates the rotating speed. In such a case, the display period of the display device 15 nearly corresponds to the arithmetic period of the 1st arithmetic part 5. Then the arithmetic period of the 1st arithmetic part 5 depends upon the timer time of a 1st timer 3, so the timer time of the 1st timer 3 is set and varied by operating a timer setting key 17 to adjust the display period.
Patent JP-2000342408-A (JP)
Title: Displaying holder
Inventor: NAOZUKA SHUNSUKE
IPC: A47F7/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a displaying holder for arranging goods or goods samples so as to outstand in a shop. SOLUTION: A stand 20 can be housed in a space in the rear side of a back plate 11 in a cassette 10 by combining the box shaped cassette 10 forming a goods housing part composed of the back plate 11, a bottom plate 12 and right and left side plates 13 and 14 which are resin injection molding articles, respectively with the detachable stand 20 attached by a base 22 inserted into to an insert part 16 provided in the back plate 11 of the cassette 10. Further, the stand 20 is tapered so that the back plate 11 of the cassette 10 is raised relative to the bottom plate 12 and goods or goods samples are located in front of the eyes of customers, The side plates 13 and 14 in the cassette 10 are provided with fitting means to which they are fitted so that they can be used in their connected state. Further, a cover with which a part of the front side of the housing part is covered is provided.
Patent JP-S6220824-A (JP)
Title: Production of extra fine wire
Inventor: YUZUTORI TAKAAKI
IPC: C22C38/06
Filed: 1985-07-20
Abstract: PURPOSE:To obtain an extra fine wire having high strength without requiring a subsequent heat treatment by subjecting a steel wire having a specific compsn. and composite structure to intermediate annealing then to a heat treatment under specific conditions and drawing such wire to the extra fine wire. CONSTITUTION:The steel wire which consists of 0.01-0.30wt% C, <=1.5% Si, 0.3-2.5% Mn and the balance Fe and unavoidable impurities and consists of needle-like martensite, bainite or the mixed structure thereof and of which the low-temp. transformation forming phase is uniformly dispersed in the ferrite phase is produced. The wire having such composite structure is drawn to an intermediate wire having 3.5-0.5mm diameter. Such intermediate wire is austenitized by quickly heating the same at 20 deg.C/sec and is the quickly cooled by which the structure is transformed to the needl-like martensite, bainite or the composite structure thereof. The wire is thereafter hardened by heating the same to an AC1-AC3 region so as to uniformly disperse the low-temp. transformation forming phase by 10-50vol% into the ferrite phase. Such intermediate wire having the composite structure is drawn to <=150mum diameter, by which the extra wire is obtd.
Patent JP-S5866595-A (JP)
Inventor: DEBITSUDO WARUTAA MEIN
IPC: B41J19/30
Filed: 1982-09-17
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-S6315777-A (JP)
Title: Serial printer
Inventor: KAMITSUBARA KINJI
IPC: B41J29/50
Filed: 1986-07-08
Abstract: PURPOSE:To obtain a serial printer wherein positioning is facilitated, by controlling a printing position according to left margin data. CONSTITUTION:Before the start of printing, a carrier is moved to the left end of a printer, and printing in the first line is started. At this moment, a controlling part 2 detects a paper presence/absence signal from an automatic paper position detecting mechanism 1, and carrier position data 3 corresponding to a left end location of a paper at which the paper presence/absence signal is changed from 'absent' to 'present' is set as left margin data. In the subsequent printing, a printing-controlling part 4 is controlled and a printing position is determined, based on the left margin data 10. By this, deviations of printing positions can be eliminated.
Patent JP-H0210998-A (JP)
Title: Broad band circuit added with elastic memory function
Inventor: KIYONO NAOHISA
IPC: H04Q3/52
Filed: 1988-06-28
Abstract: PURPOSE:To realize a high speed time division switch by latching a serial signal of an input highway by an individual clock for each highway after parallel conversion and applying serial conversion to an output with a multiplex parallel serial conversion section based on a master clock. CONSTITUTION:A serial signal of each highway is converted and outputted into k-bit parallel signal based on highway clocks #1-#k by parallel expansion sections 101-10k. The parallel output is latched simultaneously at a latch circuit 30 with a clock synchronized with the master clock from an internal control section 40. Thus, equal length and phase adjustment are applied. A conversion circuit 50 applies a latch output as the same input to apply time position conversion and outputs a serial signal by multiplex parallel/serial conversion.
Patent JP-H0721581-A (JP)
Title: Optical pickup
Inventor: YOSHIDA NORIO
IPC: G11B7/135
Filed: 1993-06-30
Abstract: PURPOSE:To miniaturize an optical pickup, to reduce price and to make it thin concerning the optical pickup formed by arranging and integrating optical elements on the surface of a light transmissive block. CONSTITUTION:A semiconductor laser 22, photodetectors 23 and 24 and objective lens 25 are arranged on the surface of a light transmissive block 21, and the inside of the light transmissive block 21 is defined as the propagating path of light almost shaped in one straight light in the longitudinal direction. Light reflecting planes 28 and 29 or light splitting planes 26 and 27 are provided at positions mutually faced to the respective optical elements 22, 23, 24 and 25 on the pertinent propagating path.