baber/WOPTO huggingface dataset:
Patent JP-H0330499-A (JP)
Title: Electronic component mounting device
Inventor: AKATSUCHI KAZUYUKI
IPC: H05K13/04
Filed: 1989-06-28
Abstract: PURPOSE:To enable a chip to be transferred from a chip feed section to a board and mounted on it at a high speed by a method wherein a light source is made to protrude under a chip held by a nozzle while a transfer head is in motion and irradiate the chip from the lower side, and the chip is observed through a vacuum unit by a camera provided above the vacuum unit. CONSTITUTION:A transfer head 10 is moved above a chip feed section 7, a nozzle 17 is made to descend to hold a chip P by suction from the chip feed section, to take up the chip P, and to ascend. The nozzle 17 starts to move toward a board 8 as ascending, a cylinder 41 is operated to make a light source 40 advance under the chip P and turned ON, and the chip P held by the nozzle 17 is observed by a camera 18. A computer computes the positional deviations of the chip P in the directions of X, Y, and theta from the observation result by the camera 18, the nozzle 17 is made to descend, and the chip P is mounted on the board 8.
Patent JP-H068588-A (JP)
Title: Serial printer
Inventor: MARUYAMA NORIHIRO
IPC: B41J29/377
Filed: 1992-06-24
Abstract: PURPOSE:To provide a driving force transmission mechanism by which a shift motor can be efficiently used and the function of a serial printer can be en hanced at the same time. CONSTITUTION:The driving force of a shift motor 20 is transmitted to a shift device 19 revolving a ribbon cassette 7 in a vertical direction by altering the rotary direction of the gear 21 and pulley 22 fixed to the output shaft of the shift motor 20. By this constitution, the rate of operation of the shift motor can be enhanced to the same degree as that of a paper feed motor or a carriage motor and the shift motor can be efficiently used and the function of a serial printer can be enhanced at the same time.
Patent JP-H11342760-A (JP)
Title: Transfer device
Inventor: YAMADA HIROAKI
IPC: B60K23/08
Filed: 1998-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent interference of the yoke side projecting part with the lever side projecting part by arranging a control shaft in parallel to a shift shaft, and positioning the control shaft on the shaft side by arranging and biasing a connecting lever having the lever side projecting part on the control shaft. SOLUTION: A control shaft 84 is arranged in parallel to a shift shaft 70. A lever side shaft hole of a connecting lever 104 having the lever side projecting part 102 engaging with an engaging recessed place 78 is fitted/installed so that the connecting lever 104 is fixed to the control shaft 84 by inserting/installing a spring pin in a spring pin hole of the connecting lever 104. Thus, since the control shaft 84 is biased and positioned on the shift shaft 70 side, the lever side projecting part 102 can be prevented from interfering with the yoke side projecting part 80. Thus, a transfer device can be made spatially advantageous, the number of part items can be reduced, and the transfer device can be made compact.
Patent JP-S6321301-A (JP)
Title: Turbine
Inventor: KANAO MITSUHIRO
IPC: F01D1/02
Filed: 1986-07-15
Abstract: PURPOSE:To increase a torque in rotation by providing a thread groove on the inner wall surface of a cylindrical casing and also a thread groove and blade on a rotor. CONSTITUTION:A thread groove 12 on the inner wall surface of a cylindrical casing 11. A thread groove 22 is formed on a rotor 21 and also a blade 23 is provided on the rotor 21. Operating fluid from an injection port 3 flows through spaces among the inner wall surface of the casing 11, the thread groove 22 and the blade 23 so that rotating force is imparted to the rotor 21. Since the operating fluid flows in a coil state, with a large resistance, it is possible to obtain a large torque in rotation.
Patent JP-S6322121-A (JP)
Inventor: KAWAKITA MASAKI
IPC: A01G31/00
Filed: 1986-07-14
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-H04365710-A (JP)
Title: Scratch device for belt
Inventor: MORI TAKEO
IPC: B65G45/00
Filed: 1991-06-12
Abstract: PURPOSE:To eliminate uneven scratch by always press-contacting one scratch claw to a belt. CONSTITUTION:A scratch device comprises a tension pulley 5 for tensing a belt 1 with a heat pulley 2 provided on the terminal end side of a belt conveyer, a scratch means 8 having a pair of front and rear scratch claws 9a, 9b provided in the longitudinal direction of a return side belt 1b between the tension pulley 5 and the head pulley 2 in such a manner as to freely oscillate forward and backward in the longitudinal direction of the belt, and an energizing means 13 for always energizing the scratch means 8 to the belt 1b.
Patent JP-S5869484-A (JP)
Title: Control circuit for motor
Inventor: TAKUMA MASAO
IPC: G11B19/28
Filed: 1981-10-16
Abstract: PURPOSE:To stably obtain the prescribed disc linear speed by measuring the maximum signal inverting interval of a reproduced digital signal from a recording medium and comparing in phase the signal with the reference frequency signal, thereby controlling the motor. CONSTITUTION:The signal of a disc 1, on which a pulse code modulation signal is recorded, is reproduced by a pickup 2, the output of the pickup 2 is applied to the maximum or minimum signal inverting interval measuring circuit 3 to measure the actual maximum or minimum signal inverting interval, and the result is inputted through a programmable signal generator 4 to a phase comparator 5. On the other hand, the frequency signal corresponding to the normal maximum or minimum signal inverting interval is outputted from a reference crystal oscillator 6, both are compared, and the motor 8 is driven by the error difference output. Accordingly, the synchronous signal of the disc 1 is not digitally demodulated, but the motor 8 can be stably controlled so that the prescribed disc linear speed is obtained.
Patent JP-2000355245-A (JP)
Title: Lighting fixture for motor vehicle
Inventor: KOBAYASHI MICHINOBU
IPC: B60Q1/076
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent a spherical tip part of an actuator for inclination from dropping from a fitting condition with a groove type spherical bearing body on a reflector side in a reflector inclination device adjusting an optical axis by tilting a reflector provided in a lighting fixture body. SOLUTION: A reflector inclination device capable of tilting a reflector 3 provided in a lighting fixture body 1 is provided with an actuator for inclination 31 having an actuator rod 32 which is arranged in the lighting fixture body 1 and is moved along the direction of optical axis of the reflector and a groove type spherical bearing body 21 which is attached to the reflector 3 and is fitted in a spherical tip part 33 provided in a tip part of the actuator rod 32.  The groove type spherical bearing body 21 is provided with a drop prevention piece part 26 protruding toward the inside of a groove part 22 in both end parts of the both end open type groove part 22 in which the spherical tip part 33 is fitted to prevent dropping of the spherical tip part 33 from the groove type spherical bearing body 21 by the drop prevention piece part 26 even when the spherical tip part 33 is moved up to both end parts of the groove part 22.
Patent JP-H05189372-A (JP)
Title: Method and system for displaying message of software
Inventor: GEERII JIYON HOKUMASU
IPC: G06F9/445
Filed: 1992-06-24
Abstract: PURPOSE: To efficiently manage plural sets of messages in a data processing system. CONSTITUTION: A message output method is provided for the data processing system which is provided with plural sets of messages and can output messages in plural languages, and one message library table(MLT) 36 is generated and stored correspondingly to each set of messages. The MLT includes plural languages used in the corresponding set of messages and addresses of plural message identifier tables(MIT) related to these languages. MITs include message set descriptors which discriminate partial sets of messages in a specific load module 37. When an execution program issues a message request 31 designating an MIT and a message identifier to a message server 35, this server reads information 34 indicating the current language from a system and searches the MLT designated by the message request based on this information.
Patent JP-S6410533-A (JP)
Title: Troubleshooting device of detecting switch
Inventor: NOMURA NORIHIDE
IPC: G01R31/319
Filed: 1987-07-02
Abstract: PURPOSE:To make it possible to diagnose a trouble of a detecting switch itself and the wirings easily during the operational condition by detecting the opened and the closed signals of the detecting switches which furnish trouble diagnosis signal giving means, and then judging the normarity and the abnormarity thereby. CONSTITUTION:Edge detecting circuits 16a to 16n judge whether there is an opened signal or a closed signal in signals S output from detecting switches 1 which have trouble diagonosis signal giving means. When there is an opened signal or a closed signal by the output signals of the edge detecting circuits, a normal signal of the switch 1 is output by multivibrators 17a to 17n. When there is no such a signal, a disorder signal to show the disorder of the switch 1, or a cutting or short circuit of the wiring connected from the switch to the external wires is output. Moreover, to input terminals 15a to 15n, filter circuits 22a to 22n are connected as a trouble diagnosis signal cancelling circuit, and the output signals S passing through the circuits 22a to 22n are output from the output terminals 23a to 23n of a case 14 to the external control units. In such a composition, the operation of the other control units can be made securely.
Patent JP-2000355512-A (JP)
Title: Environment antimicrobial agent and production of antimicrobial substance
Inventor: MORIKAZU KEIJI
IPC: A01N37/36
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an environmental antimicrobial agent derived from a naturally-occurring substance having safety to human body and slight discoloration in the concentration of practical use. SOLUTION: This environmental antimicrobial agent contains a fraction as an active ingredient obtained by extraction-treating the fruit of Forsythia suspensa with a solvent having <=23 specific inductive capacity at 25 deg.C or a fraction as an active ingredient obtained by reextraction-treating the fraction with a solvent having >23 specific inductive capacity at 25 deg.C.
Patent JP-H0333166-A (JP)
Title: Pigment composition
Inventor: TOMIMORI KAZUNOBU
IPC: C09B47/24
Filed: 1989-06-30
Abstract: PURPOSE:To prepare a pigment compsn. which has an improved bleed resistance and flowability by compounding a halogenated copper phthalocyanine and an ammonium halogenated copper phthalocyaninesulfonate. CONSTITUTION:The title compsn. comprises a halogenated copper phthalocyanine pigment, pref. a halogenated copper phthalocyanine green pigment, and an ammonium halogenated copper phthalocyaninesulfonate, pref. an amine salt of halogenated copper phthalocyaninesulfonic acid and/or a quaternary ammonium salt of halogenated copper phthalocyaninesulfonic acid.
Patent JP-S6410383-A (JP)
Title: Processing system for telephone number-map data
Inventor: ITO AKIHIKO
IPC: G09B29/10
Filed: 1987-07-02
Abstract: PURPOSE:To rapidly extract a telephone number, address, map, etc., by storing and displaying them on a displaying screen together with the map when necessary. CONSTITUTION:The system has an address CD-ROM to index an address and a telephone number and a map CD-ROM. When the access is executed from the telephone number to the address and map and the telephone number is inputted, the telephone number, address and name are accessed from the address CD-ROM, the said map is accessed from the map CD-ROM and two pieces of information are synthesized and displayed on one screen.
Patent JP-H0825901-A (JP)
Title: Wire-spoke wheel for tubeless tire and manufacture thereof
Inventor: KONO AKIO
IPC: B60B1/02
Filed: 1994-07-19
Abstract: PURPOSE:To enable the mounting of a tubeless tire with the same external appearance as a conventional wire-spoke wheel and improve the attachability of the tubeless tire. CONSTITUTION:Over the whole width and periphery of the outer peripheral surface of a rim 1 provided at its width direction central part with a groove part 1d with through holes 3 formed at plural places spaced in the circumferential direction, a thin seal plate 8 is brought into close contact and connected in the state of a spoke nipple 6 being inserted through and locked into each through hole 3, and the other ends of plural wire spokes 71 with one ends thereof respectively screwed with each spoke nipple 6 are respectively connected to a hub 4.
Patent JP-S5868449-A (JP)
Title: Production of pattern for precision casting
Inventor: MORITA AKIYOSHI
IPC: B22C7/02
Filed: 1981-10-19
Abstract: PURPOSE:To produce patterns of high dimensional accuracy for precision casting easily in the stage of manufacturing the patterns for precision casting by using  wax or the like by casting a part of wax patterns produced by dividing patterns  into another split patterns by using wax. CONSTITUTION:In the stage of manufacturing patterns for precision casting by using wax or resins of small rates of shrinkage and expansion and less ash contents, test pieces A, B as a part of the patterns are made of wax or the like, then the stem parts 3, 4 of the pieces A, B are fitted into the holes 6 of a metallic mold 5 having the holes 6 on the side surfaces, and a melt of the wax of the same quality as that of the pieces A, B is cast nto the mold 5 through the opening 7. When the wax solidifies, the mold 5 is removed and a pattern 8 of high dimensional accuracy which is made of the wax into one body is manufactured easily.
Patent JP-S6323933-A (JP)
Title: Production of ion exchanger
Inventor: SADA TOSHIKATSU
IPC: B01J41/14
Filed: 1986-07-17
Abstract: PURPOSE:To obtain an ion exchanger whose ionic permeability, especially, permselectivity among ions of the same charges can be varied, by polymerizing an oxidatively polymerizable monomer in an ion exchanger containing an oxidizing agent. CONSTITUTION:An oxidatively polymerizable monomer is polymerized in an ion exchanger containing an oxidizing agent. As the ion exchanges, not only organic ion exchangers but also inorganic ion exchangers themselves such as zirconium phosphate and those formed by molding these inorganic ion exchangers by application of pressure and heat with the aid of a suitable organic or inorganic binder can be used. Examples of said oxidizing agents include peroxides such as H2O2 and (C6H5CO) and (C6H5CO)2O2, metal salts such as FeCl3 and CuSO4, peroxy acids (salts) such as Na2S2O8 and Na2SO5 and oxy-acid salts such as NaClO and NaBrO. Examples of the oxidatively polymerizable monomers which can be particularly desirably used include pyrrole, indole, azulene, thiophene, furan and their derivatives.
Patent JP-H0829757-A (JP)
Title: Display element
Inventor: TSUCHIYA YUTAKA
IPC: G02F1/1333
Filed: 1994-07-19
Abstract: PURPOSE:To absorb or shield reflected light from parts except pixels performing display on a front surface of a substrate and thereby to obtain a reflective type display element having high contrast ratio by executing a light absorbing treatment or light shielding treatment between pixels. CONSTITUTION:ITO is formed on the substrate 101 by sputtering and then subjected to patterning to form electrodes 102 of stripe shape. Subsequently, color mosaic CK as an organic resist (block color) is applied thereto at 5000 Angstrom by a spin coater and then light absorbing layers 103 of matrix shape is formed by patterning at the part except pixels at which the electrodes 102 nd an electrode 108 are crossed and display is performed. Otherwise, after forming 1000Angstrom  chromium layer on a substrate 401 by sputtering, light shielding layers 402 of matrix shape are formed by patterning on the part except pixels at which electrodes 404 and an electrode 409 are crossed and display is performed.
Patent JP-S6061179-A (JP)
Title: Joining method of aluminum material
Inventor: SUGIYAMA SADAHIKO
IPC: B23K9/028
Filed: 1983-09-10
Abstract: PURPOSE:To improve strength and the reliability of a weld zone by providing stepped parts to the joint part of one aluminum material, butting the other aluminum material thereto to form a partial butt part and lap part to the joint part and welding the joint part thereby melting and welding the entire part of the joint part. CONSTITUTION:Stepped parts 14, 16 extending respectively circumferentially are formed to the outside and inside in the circumferential joint part of one aluminum material 12 having a larger wall thickness. The cylindrical joint part of the thin walled other aluminum material 18 is butted to the stepped part 16 on the inside to form a lap part having a length (l) and a butt part having a thickness (t). The two materials are heated and welded by suitable arc welding to form a weld zone 20 united with the materials 12, 18 is formed. The better effect is obtd. if at least one of the two materials 12, 18 to be joined is an A 6,000 Al alloy consisting of Al-Mg-Si.
Patent JP-H0336381-A (JP)
Title: Electronic locking device
Inventor: NAKASHIO YUJI
IPC: E05B49/00
Filed: 1989-06-30
Abstract: PURPOSE:To establish a master key/sub key system while removing the necessity of providing the keys with a power source by providing a receiving device with plural locking devices, a memory means for memorizing code numbers corresponding to the locking devices, and a comparing means. CONSTITUTION:When the terminal of a key 70 is connected to the power source terminals 51, 61 of a receiving device 1, a receiving means 2 receives an electromagnetic wave produced by the key 70 and including a predetermined code, and determines whether or not the predetermined code is included therein. The comparing means of a lock control circuit 3 provides a locking signal to a lock driving circuit 4 when the predetermined code is included. When a master key code is included in the electromagnetic wave a plurality of locking devices which are unlocked with different codes are unlocked simultaneously, while when a sub key code is included only that locking device which corresponds to the code is unlocked.
Patent JP-H1114369-A (JP)
Title: Piezoelectric vibrator for piezoelectric vibration gyroscope and manufacture therefor
Inventor: MIYAZAKI NORIKO
IPC: G01C19/5698
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator for a piezoelectric vibration gyroscope which is a small type and whose structure and manufacture are simple and by which high detecting accuracy can also be obtained. SOLUTION: This piezoelectric vibrator has driving and detecting electrodes 11, 12 and 13 arranged so that its local parts after a polarizing electrode element part forming a uniaxially symmetrical shape using the uniaxial direction as the symmetry axis is polarized, mutually become symmetrical to the symmetry axis in a local area on one main surface of a piezoelectric ceramic rectangular plate 1 and terminal parts 14, 15 and 16 arranged so as to extend up to the end side by respectively extending outward from the respective electrodes 11, 12 and 13.  The driving electrode 11 is arranged in the uniaxial direction, and is composed of a thick sliding vibration piezoelectric plate 10 of a thick sliding vibration mode on which the displacement direction on the piezoelectric ceramic rectangular plate 1 is parallel to one main surface and the propagating direction is the plate thickness direction in the case of driving by electric power supply to the driving electrode 11.
Patent JP-H0215910-A (JP)
Title: Cutting tool fastening device
Inventor: FUJII SHIGEMITSU
IPC: B23B31/113
Filed: 1988-07-05
Abstract: PURPOSE:To shorten the time taken for tool replacement and improve both the workability and the safety by turning a rotary member having an internal screw, via a bevel gear by an adjusting member put at right angles to the axis of a tool to move a fastening member in the axial direction of the tool. CONSTITUTION:An adaptor body 1 is tightened to a shunk with a bolt via a key and an adjusting member 3 is turned to rotate a rotary member 4 so that a fastening member 5 is lowered down in the axial direction via a screw 42. The projection part 25 of the tool body 2 is therefore able to be inserted between a receival face 52 and the end face 62 of a fixing member 6. The pass-through part 24 of the tool 2 is placed at the receival part 53 of the fastening member 5 and a shaft part 63 is engaged in the insertion hole 22 of the tool 2. The tool 2 is turned until the key of the adaptor body 1 makes contact with the key groove 26 of the tool 2. The projection part 25 is placed in the middle position of the receival part 53 of the fastening member 5. The adjusting member 3 is turned in the reverse direction and the fastening member 5 is moved up in the axial direction to fix the tool body 2.
Patent JP-H0824530-A (JP)
Title: Filter structure of bath water purifier
Inventor: TSUMURA KAZUTAKA
IPC: C02F1/28
Filed: 1994-07-19
Abstract: PURPOSE:To prevent a filter medium case from floating up to surely hold it even when backward washing operation is performed by installing a tank cover having an inflow port in a tank filter housing the filter medium case and also installing a seal means and an engaging means between the tank filter and the filter medium case. CONSTITUTION:In a cylindrical tank filter 3 1 whose upper part is opened, a cylindrical filter medium case 33 which houses a filter medium E and whose upper part is opened is housed. The upper opening of the tank filter 31 is made closable, and is provided with a tank cover 34 having an inflow port. Between the tank filter 31 and the filter medium case 33, engaging means such as an annular stepped part and a flanged part, and a seal part are installed. The filter medium case is engaged with the inside of the tank filter 31, and is pressed downward to hold it by the tank cover 34. Therefore, even when backward washing operation is performed, the filter case does not float up.
Patent JP-H0914111-A (JP)
Title: One-directional roller clutch device for starting motor
Inventor: MORI KAZUYUKI
IPC: F02N15/02
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To improve producibility by forming an inversed tapered stepped portion on a diametral outer side of a surface which engages with a roller, on an open side end face of a clutch outer which is slidably supported to an output rotation axis of a starting motor, and integrating the roller, a clutch inner with the clutch outer. SOLUTION: A one-directional roller clutch is arranged on an output rotation axis of a motor which generates a torque for starting an engine. In order to assemble this, a roller 3 and a pushing spring are inserted inside an engagement surface 2b of a clutch outer 2. A fixation washer 7 is inserted into an inversed tapered portion 2d formed on an end face of the clutch outer 2. Afterward, a clutch inner 5b of a pinion 5 is inserted into the roller 3 through an inner diameter part of the fixation washer 7, and connected thereto. The fixation washer 7 is then subjected to pressurization from an axial direction, and flattened for integrally connecting the clutch outer 2 to the pinion 5. It is thus possible to prevent projection of the roller 3 in an axial direction and escape of the pinion 5 in an axial direction.
Patent JP-H0216948-A (JP)
Title: Ketchup of citrus fruits
Inventor: RO KUNIO
IPC: A23L27/60
Filed: 1988-07-04
Abstract: PURPOSE:To obtain ketchup of citrus fruits without changing color of flesh by using flesh and fruit juice of citrus fruits as raw materials and making into paste under reduced pressure at low temperature. CONSTITUTION:Flesh and fruit juice of citrus fruits such as Chinese Citron, orange or grape fruit are blended with flavor vegetable such as onion, ginger or garlic, a saccharide and optionally further proper amounts of vinegar, salt, spice, etc., and made into a pasty state under reduced pressure at low temperature.